Inestigating the Affect of Yeast Concentration on the Breakdown

Researching a factor that influences the pace of compound movement Enzymes accelerate responses. They have a territory with an exceptionally specific shape called the ‘active site’. At the point when the correct atom tags along (substrate particle) it will fit consummately into the dynamic site and there will be a response. After the response the items at that point leave the dynamic site. This procedure is regularly alluded to as the lock and key hypothesis as just a single catalyst can complete one sort of response. The catalase catalyst accelerates the breakdown of hydrogen peroxide into oxygen and water.The hydrogen peroxide atom goes about as the substrate particle and enters the dynamic site where it is destitute down into oxygen and water. The oxygen and water at that point leave the dynamic site. Catalase chemical Hydrogen peroxide (harmful) oxygen + water In the examination I am doing, these are the variables I could change: * The convergence of the protein * In crease the temperature * Increase the PH I have decided to research how the centralization of the compound influences the pace of response. I expect that the more thought the protein the quicker the response time will be.Changing the convergence of the chemical will influence the pace of the response. I anticipate that as we increment the grouping of the protein the quicker the pace of response will be. I think this in light of the fact that as you include more catalase, the catalase will have the option to separate more hydrogen peroxide particles on the grounds that there will be progressively dynamic locales, anyway there will be where expanding the centralization of chemicals will be futile as there will as of now be indistinguishable measure of dynamic destinations from hydrogen peroxide molecules.I foresee that the pace of response with 20 catalase will be twofold that of 10 catalase in such a case that you have twofold the catalase then they will process the hydrogen peroxide twice as snappy. Gear * Small estimating chamber 100ml * Pipette * 3 huge containers 200ml * Mini chamber 10ml * Delivery cylinder and bung * Goggles * Bowl * Test tube * Test tube rack * Little measuring glass 50ml Preliminary strategy 1. Put on goggles 2. Fill 2 200ml measuring glasses with 150 ml’s of water in every, one 200ml recepticle with anything from 50-200ml of yeast and one 50ml container with 50ml of hydrogen peroxide. . Fill one enormous bowl loaded with water 4. At that point, Place test tube rack on work area and spot on test tube in it. 5. Next, fill a 100ml estimating chamber with 100ml of water. 6. Put out a 10ml estimating chamber and fill it with the suitable measure of yeast and water as per your range utilizing a pipette. 7. Spot your hand over the highest point of the 100ml estimating chamber, turn it over and place it in the bowl, doing whatever it takes not to lose a lot of water. 8. Spot the conveyance tube under the estimating chamber. 9.Then add 2 ml of hydrogen peroxide to the test tube utilizing a pipette. 10. Measure the water in the estimating chamber and record it and afterward rapidly add the yeast and water to the test tube, place the bung in and start the stop watch. 11. At brief record the water level once more. 12. Wash the pipette utilizing one of the measuring glasses of water and afterward rehash the examination with an alternate yeast and water proportion (make sure to rehash them multiple times to make the outcomes solid). Oxygen created Oxygen producedPreliminary results table Volume of yeast(cm3)| Volume of water(cm3)| Volume of hydrogen peroxide(cm3)| Time (s)| Test 1| Test 2| average| 8| 0| 2| 60| 12cm3| 9cm3| 10. 5cm3| 4| 2| 60| 6cm3| 5cm3| 5. 5cm3| 1| 7| 2| 60| 1cm3| 0cm3| 0. 5cm3| From this commonsense I have settled on my range. My most noteworthy will be 8cm3 of yeast and no water and my least will be 1cm3 of yeast and 7cm3 of water. I have settled on these outcomes since they have given an adequate co ntrast among them and have an unmistakable distinction.

How to Use Spider Writing Paper

How to Use Spider Writing PaperSpider writing paper is known as an important part of elementary education. It is a relatively new educational tool, which have already been in use for decades, and have helped the world a lot to acquire knowledge.As we all know, we can easily write a paper through any device. As the technology has evolved, the demand for paper with colors, graphics, different layouts, and other things have also been expanded. In the past, it was very expensive to print paper in order to meet all the needs of the people. Today, everything is in the computer.Paper that is colored can easily be printed. But, the colors are usually expensive, so it is not always possible to purchase paper colored in bulk. And if you decide to purchase this type of paper, it is just that, in color. If you can afford it, you might try using a magnifying glass to see the quality of your work. This will definitely help you to see how beautiful the spider writing paper is and how easy it is to write.There are many good quality papers for spider writing paper, because every school is different, from its needs and requirements. This is why you must also choose a quality paper before purchasing. The quality should also be able to withstand weather changes.When your student needs to write a paper, the following guidelines should be followed. Your student needs to use a magnifying glass while coloring on the paper.The best technique is to use multiple colors to paint the lines. To do this, he or she should lay down the colored ink on the paper. Next, they should combine different colors in the way the line looks. In the end, the child should write one word at a time.Once you have written the first word on the paper, you must color the second word. In this case, he or she can continue to combine the colors to write the third word. But, when he or she is finished with the third word, you must change the colors again and continue with the other words until all of the words on the paper are colored.You must now use this spider writing paper and your student can finish all of his or her sentences. In this way, you will be able to teach your child better through this writing paper.

University of Houston Admission Essay Help

University of Houston: Admission Essay Help Essay Prompts Admission Essay Help You are not required to submit an essay for admission to the University of Houston.  If you choose to submit an essay you can mail it to Office of Admissions. Office of Admissions Contacts Phone: 713 ­743 ­1010, option 4 E ­mail: [email  protected] LinkedIn University Ranking for DesignersUndergraduate #24 Alumni statistics (Alumni data based) Where they live Houston, Texas Area   117,050 Dallas/Fort Worth Area   7,071 Austin, Texas Area   5,419 San Antonio, Texas Area   2,336 San Francisco Bay Area   2,321 Where they work Houston ISD   1,023 Shell   766 Hewlett Packard Enterprise   756 MD Anderson Cancer Center   730 Chevron   647 What they do Sales   13,894 Operations   13,698 Education   12,689 Engineering   12,122 Entrepreneurship   10,935 Information Technology   9,632 Finance   7,147 Healthcare Services   7,115 What they studied Business Administration and Management, General   9,770 Psychology   8,572 Accounting   7,281 Finance, General   6,927 Marketing   5,729 Computer Science   5,538 Electrical and Electronics Engineering   5,002 Mechanical Engineering   4,548 What they’re skilled at Microsoft Office   40,611 Customer Service   36,917 Management   32,293 Microsoft Excel   30,785 Leadership   29,379 Microsoft Word   23,662 Project Management   22,987 Public Speaking   22,909 Debra Martucci Retired and enjoying time to pursue personal interests and Family! VP of IT, Coverity Business Unit at Synopsys CIO, Vice President of IT at Synopsys Senior Engineering Director at Synopsys MS, Physics  1978 – 1982 Jodi Shelton President and Co-Founder, Global Semiconductor Alliance   President at Global Semiconductor Alliance CEO at jitrois NYC CEO at jitrois NYC Masters Degree, Political Science Neil Denari Principal at NMDA Bachelor of Architecture (B.Arch.) Dominique Sachse News Anchor at KPRC-TV Traffic Reporter at Metro Traffic Control Disc Jockey at KHMX Mix 96.5 BA Arts, Communication  1986 – 1990   Recommendations to apply I am the pride! Im a very proud UH 2014 Alumni. Thanks to the University of Houston I was able to learn about other cultures due to the extremely diverse student body who helped me with my time at the C.T. Bauer College of Business. I double majored in Marketing and Management and was able to gain personal and professional development traits from student organizations such as Bauer Women Society, Ted Bauer Leadership Council, LeaderShape, Cougars on Campus, Coog Crew and the Program for Excellence in Selling. Before I graduated this great university, I was very fortunate to have a few offers on the table from all the hard work. I moved out to Dallas, TX to take my education and talents as a inside sales rep for CA Technologies. I recommend UH for anyone looking to build a diverse friend group, get taught by genius professors and end up as a well rounded person. Paola Perez Digital Sales Account Owner- ITSM (Southeast) Digital Sales Account Owner- ITSM (Southeast) 2010 – 2014, Bachelors degree

The Problem Of The Waste Dumping - 877 Words

Our oceans are in trouble and need help from us. They are being threatened by everything from pollution to overfishing to g. The worst part of the ocean having all these problems is that they are caused by a single species on the Earth: humans. For several years humans have been making new and better technology that improved the lives of the humans, but have actually hurt other species that were having their habitat polluted by toxins given off as a byproduct of the technology that was improving the lives of humans. Most of this started around the industrial revolution when manufacturing and trade was exciting and new to many people (so exciting that they did not think of where to put the waste from the factories and mils. Soon enough America would be threatened with a poisoned water supply that would cause people to worry. However the only problems that the people of this time period knew how to solve was the problem of the physical waste dumping. Research in this time period was not advanced enough to tell the unseen effects of the unseen byproducts (Carbon dioxide in the atmosphere). This lack of knowledge would turn the world and its oceans upside down. One of the first environmental issues (not necessarily formed by pollution) is overfishing and this is something that early settlers knew nothing about they thought that whenever they fished that there were millions of other fish out there and that fishing too much would be impossible. To their utter surprise, whatShow MoreRelatedOcean Dumping: Key Issues1606 Words   |  7 PagesOcean Dumping: Key Issues Liz Gomez Ocean Dumping: Key Issues Marine debris is the official designation and referents to human created wastes that pollutes and are dumped deliberately or accidentally in lakes, waterways, seas and oceans. While certain debris naturally float on bodies of water (i.e. logs and trees that got cut via natural events), certain communities, peoples and industries the world over deliberately dump debris and garbage in bodies of water without much thought into theRead More Nuclear Waste Essay699 Words   |  3 PagesNuclear Waste Introduction The Earths oceans cover approximately three-fourths of the worlds surface. Less than one century ago, it would have been difficult to imagine that humans could significantly pollute these vast bodies of water. For as long as there have been human inhabitants along the coast, people have been utilizing the ocean as a dumping ground for garbage and other rubbish. Although several view the ocean as endless and thus, having plenty of room for the waste; this beliefRead MoreEssay on Ocean Dumping1216 Words   |  5 PagesOcean dumping Ocean Dumping The practice of ocean dumping should be banned. Marine pollution is at the heart of interest in todays search for a clean environment. Not only does ocean dumping add to the unsightliness of the once beautiful and pristine waters; it also kills the marine life which inhabits those waters. Pollution on a grand-scale is wreaking havoc on the Earth. The ocean is not an exception. In 1996, a bill, which would ban the dumping of dredge spoils in the Long Island Sound, wasRead MoreStandards Of Waste Dumping Of Chemical Industries1303 Words   |  6 PagesStandards of Waste Dumping in Chemical Industries Syed Wahb Mehdi Rizvi School of Computer Science, Engineering and Mathematics- style Affiliation Flinders University of South Australia PO Box 2100, Adelaide 5001, South Australia Rizv0004@flinders.edu.au- style Email Address Abstract Loss of valuable resources in terms of energy and materials are known as waste. Industrial wastes are generally materialistic, including waste water and different chemicals. Among all the industries, chemicalRead MoreWater Pollution Is Essential For Life And A Basic Need For All Humans1526 Words   |  7 Pageseconomics. How do we balance the need for clean drinking water to prevent death and disease against the expense to maintain clean water resources? Reducing the causes of water pollution can take many forms. Uncontrolled urbanization and industrial waste released into water sources are a few areas that need to be considered. Corrective and preventative measures incur extreme expense to governments, private industry, and individuals in urban planning; however, saving the lives of humans, animals, andRead MoreThe Contamination Of The Gold Mining Company1444 Words   |  6 PagesWithin the last couple of month there has been a mere excessive amount of water being polluted and having toxic waste carelessly dumped. The Animas River of Colorado and flowing through Utah, New Mexico, and high Northern Part of Arizona. 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Introduction Over the last three decades there has been increasing global concern overRead MoreEnvironmental Pollution Of The Dandora Municipal Waste Dumping Site899 Words   |  4 Pages Introduction to the Dandora Municipal Waste dumping site Over the last three decades, public health states that there has been a growing global distress that attributed to environmental pollution, in specific, the global burden disease. This problem is increasing slowly. According to the World Health Organization about a quarter of the disease facing mankind today occur due to persistent exposure to environmental pollution. Several of these environment-related diseases are hard to detect and mayRead MoreThe Environmental Problems Of Human Societies1585 Words   |  7 Pagespollution of water by fertilizers, use of pesticides, animal wastes, emission of toxic chemicals, and rapid erosion of top soil. In addition, until recently people were unconcerned with conservation because they seemed to be so vast a storehouse of resources that waste was not considered a problem. (p. 97). This may explain the tendency to be wasteful, but it is only a partial answer. The underlying sources of our present environmental problems can be located in the cul ture and structure of U.S. societyRead MoreEssay about The Hazards of Ocean Pollution803 Words   |  4 PagesEarths ecosystem is put in jeopardy when the ocean is not clean. Problem evolving from ocean pollution directly harm marine life and indirectly affect human health and the Earths many valuable resources. Ocean Pollution is a Broad term that encpompasses any and all foregin matter that directly or indirectly makes its way into the ocean. This includes everything from the extreme: oil spills, Toxic Waste dumping and industrial dumping-- to the small scael: human activities and basic carelessness. Because

International Events Involving The U.s. Military Essay

The 20th century entailed many ups and downs, such as the fall of the Standard Oil Company by President William Taft, creator of the first assembly line by Henry Ford, and the opening of the Panama Canal. Most importantly, the U.S. along with other allies entering World War I and II showed just how dominant the U.S. was, both domestically and internationally. Showing pure dominance over other countries, the U.S. became the Policemen of the World, which is still thriving today. This paper will describe international events involving the U.S. military that can be traced back to a foreign policy created after the Civil War, as well as aspects of U.S. history since 1865 that have led to the U.S. s rise as a world super power policeman. International incidents since WWII that America has taken on a policing role will also be discussed. Lastly, driving forces that fueled international policy decisions for the events mentioned will be discussed. The President Theodore Roosevelt s decisive way to deal with Latin America and the Caribbean has regularly been described as the Enormous Stick, and his arrangement came to be known as the Roosevelt Corollary to the Monroe Doctrine. President Theodore Roosevelt In spite of the fact that the Monroe Doctrine of 1823 was basically latent (it asked that Europeans not expand their impact or recolonize any part of the Western Hemisphere), by the twentieth century a more sure United States was eager to go up against the part of provincialShow MoreRelatedThe League Of Nations And The United Nations1178 Words   |  5 PagesIntroduction The League of Nations and the United Nations are two unique forms of international governance created by world powers out of the same necessity—needing a better format of managing global conflict. However, both international organizations were created, structured, and operated under very different circumstances. For instance, the League of Nations was created during towards the end of World War I, when nations were looking for a governing body to address future global conflicts. SimilarlyRead MoreForeign Policy Essay599 Words   |  3 PagesPolicemen of the World Thesis and Outline Janene Bull Professor Joel A. Goldstein Contemporary US History 2/22/2015 The evolution of U.S. Foreign policy following the Civil War is continually evolving. During the Civil War years, America had an economy that was based on agriculture. Farmers were growing cotton, tobacco and sugarcane. Slaves from Africa worked on these enormous plantations. . At the time, America was in an election year with Lincoln as the candidate of the Republican PartyRead MoreThe United States Government1309 Words   |  6 Pagesgovernment was formed to create a democracy fit for the idea that they would be considered â€Å"land of the free.† Unfortunately, throughout the history of several world wide events, the intentions of the â€Å"forefathers† have strayed to manipulate events and people. The government has been accused for many past years of lying when main events strike the nation causing many tragedies as well as causing emotional anguish on the world. Many claims of false accusations are typically only made public after severalRead MoreThe United States Has Engaged In Numerous International1349 Words   |  6 Pagesnumerous international interventions in the Middle East. The two major events that have shaped the politics of U.S. foreign policy, Israel, and the Arab states are the Suez Crisis of 1956 and the Six Day War of 1967. President Eisenhower and President Johnson each took different approaches while confronting these crises. The personalities, motives and predispositions of the Presidents and their circle of closest advisors explain how they shaped their policies and how they responded to the events. TheRead MoreRelations Between China And The United States Essay1451 Words   |  6 PagesThe events that have taken place over the past couple of centuries, and more so the past decade, have monumentally impacted the relationship between the United States and China for better and for worse. Today, China and the U.S. have evolved into two of the most elite superpowers in the world, and they classify as some of the most prominent leaders in economics, military, technology, and universal innovation. Currently, the United States is just weeks away from electing their next president, cyber-attacksRead MoreAttack on the Marine Corps Barracks in Beirut1603 Words   |  6 Pagestruck full of explosives attacked military barracks and killed 241 servicemen (including 220 U.S. Marines) in Beirut, Lebanon. The blast was the biggest known non-nuclear explosion since World War II and was the bloodiest day since Iowa Jima, according to Rick Hampson writing in USA Today. The Marines had been sent to Lebanon as peace-keepers, trying to bring some peace to a civil war that was ongoing in Lebanon. Military observers subsequent to that horrific event have suggested that this terroristRead More Impact of Reducing Global U.S. Troop Deployment Essay1412 Words   |  6 PagesUnited States military is the strongest military that the world has ever seen. However if it is to continue to remain a dominant power it must remain in key positions throughout the world. The United States military is used for more than just fighting the nations wars, it is also used as a diplomatic tool, a deterrent, and to assist in stabilizing the world economy. The effects of reducing U.S. troop presence around the world will have repercussions in more aspects than simply military strength. Read MoreRealism During the 1994 Rwanda Genocide1215 Words   |  5 Pages Realism is one of the oldest and most popular theories in International Relations. It offers a perspecti ve about competition and power, and can be used to explain the actions between states. An example of realism is the U.S. reaction – or lack thereof – during the 1994 Rwandan genocide. All branches of realism share some central tenets. Realists believe that the world exists in a state of anarchy. Since there is not a world government to keep states from attacking each otherRead MoreHomeland Security And Homeland Defense1321 Words   |  6 PagesIntroduction Since the September 11, 2001 events, the United States of America gravitated towards a more aggressive approach in its security. The result of the tragic events was the establishment of homeland security. The White House, the federal government and the Congress joined together to establish it. On September 20, 2001, President George W. Bush issued an executive order 13228 to establish an Office of Homeland Security within the White House and assigning the Governor of PennsylvaniaRead MoreWar Between Countries And The Time Frame Of The Vast Advancements Essay933 Words   |  4 Pageslearn about why certain events happened in time and the impact that resulted. The topic war, in particular, is the most fascinating thing that occurs throughout history to me because of the fact that it has been used as a way to dispute conflicts between countries and the time frame of the vast advancements that have been made in weaponry in the past one hundred years. I feel I have accumulated basic knowledge about war throughout my high school years by taking world and U.S history courses. These

Deconstructing Perceptions and Changing †Free Samples to Students

Question: Discuss about the Deconstructing Perceptions and Changing. Answer: Introduction The refugees are those people who have fled from their countries mostly in the fear of persecution and is not able or sometimes willingly does not want to return home as they have experienced many horrors. There is a difference between the immigrants and the refugees as the former are those who willingly chose to settle in one country permanently whereas the later is forced to flee. In this report, the refugees will be talked about in the Canadian demographics. The issues and challenges that is faced by the refugee family will also be described keeping in mind the implementations of the ECE. The statistics on the refugees has been published in the Canadian Open Data Portals. Over the last 10 years about 26000 refugees have arrived and amongst them 7000 received the assistance from the government to resettle in Canada and about 4000 were sponsored privately (McMurray et al., 2014). The refugee protection programs in Canada are based on two parts: the humanitarian resettlement and the refugee program for those who needs protection from outside Canada and the other one is for the refugee people in making the protection claims from within. Almost an average of 11,000 refugees that came to Canada were successfully claimed in the refugee status and the rest 4000 were considered the dependents (Hansen, Maidment Ahmad, 2016). In 2014, 23,285 refugees were admitted in Canada and in the recent days it is to some extent less than 10 percent of the total immigrants who came to Canada. Challenges and issues There is certain unfathomable pain faced by the refugees in Canada that includes those of war, torture, persecution and the loss of the near dear ones. In their way of escape, they left behind their incomes, professional standing and the assets. Some experience intense trauma for leaving their hometown that may result in flashbacks, memory problems and the difficulty in concentrating, and these issues needs to be overcome so that they lead a good and healthy life in their new home country (Evans et al. 2014). Racism is another major issue that is still present in maximum parts of Canada and they need to deal with it. The refugees often have to go through poverty and involve themselves in systems that may be they do not understand (Ghiabi, Matthews Brillant, 2014). It is mostly difficult for the women refugees that has no longer access to their family, that may be their support system (Olsen et al. 2016). The Government of Canada in this case has prioritized them but the policy does not reflect that. The women are considered to be more likely the caregivers and hence are less employable. Hence, it becomes difficult for them to access their job opportunity, community and the programs and hence this might lead them to isolation and depression (Hansen, Maidment Ahmad, 2016). Implementation Through the ECE there are various things that can be designed that will help the issues to be resolved. The most important one is the wars that needs to be stopped immediately. The young children of refugees have lowered their levels of participation and enrollment in the early childhood education. As per Olsen et al. (2016), almost forty percent of these young children refugees in Canada, have enrolled in their preschool programs that are compared with almost 48 percent children of US born parents. Through the ECE there is a need to make a complete apprehension as to why the war is not beneficial and it just leads to destructive things. The outcomes are even worse like poverty in the country, loss of people, homes being destroyed and inflation. The young children of refugee groups often face lowest enrollment in the ECE such as the Somalia and Iraq, that often face the multiple risk factors. Multiple research studies have been documented that might bring positive impacts on the educ ation system of the society. The background of the refugees may become a barrier to be accessed and in most of the times they lack information and awareness (Agic et al. 2016). Through this ECE a better knowledge needs to be provided to the new generation so that the hazards and the problems that is due to the wars and how it needs to be resolved has also been described. The Office for Refugees of the Archdiocese of Toronto (ORAT) has used its annual quota for 2017 that has been specifically allocated by the Immigration Ministry. To keep updates and to know more about the ORAT there is a need to make the applications and to accept it as well. The support that can be availed from the ORAT is the information that they provide for the general public regarding any resettlement on the Canadian immigration options. They also monitor the procedures after and before the submission of the resettlement application on the integration process. They also help in assessing the settlement plans and the resettlement applications. Their only mission is to enable assistance for the uprooted people by religious orders, catholic institutions and by also providing services to the Christian community. It offers various services like the trainings, referrals, parish information events and much more and it is funded by ShareLife (Evanset al. 2014). Conclusion From the above report a complete apprehension can be made on the refugees that are present in Canada. The ORAT is an organization that works for the refugees and assists them faithfully and also aims to improve their level of service that has been provided by the Catholic organizations. This is such an organization that works internationally and nationally to ameliorate the situations of the uprooted people. The values that is served by this organization helps in operating with the accordance of the Ten Building Blocks of Catholic Social Teachings that is generally respected with the principles, philosophy and the values of the Catholic church. This organization covers almost the entire geographic area of the Roman catholic Archdiocese of Toronto and also to those members that have resettled beyond these geographical boundaries. References Agic, B., McKenzie, K., Tuck, A., Antwi, M. (2016). Supporting the Mental Health of Refugees to Canada.Mental Health Commission of Canada. Evans, A., Caudarella, A., Ratnapalan, S., Chan, K. (2014). The cost and impact of the Interim Federal Health Program cuts on child refugees in Canada.PloS one,9(5), e96902. Ghiabi, E., Matthews, D. C., Brillant, M. S. (2014). The oral health status of recent immigrants and refugees in Nova Scotia, Canada.Journal of immigrant and minority health,16(1), 95-101. Hansen, L., Maidment, L., Ahmad, R. (2016). Early observations on the health of Syrian refugees in Canada.Canada Communicable Disease Report,42(S2), S8. Makwarimba, E., Stewart, M., Simich, L., Makumbe, K., Shizha, E., Anderson, S. (2013). Sudanese and Somali refugees in Canada: Social support needs and preferences.International Migration,51(5), 106-119. McMurray, J., Breward, K., Breward, M., Alder, R., Arya, N. (2014). Integrated primary care improves access to healthcare for newly arrived refugees in Canada.Journal of Immigrant and Minority Health,16(4), 576-585. Olsen, C., El-Bialy, R., Mckelvie, M., Rauman, P., Brunger, F. (2016). Other Troubles: Deconstructing perceptions and changing responses to refugees in Canada.Journal of immigrant and minority health,18(1), 58-66. Refugees. (2017).Archtoronto.org. Retrieved 8 October 2017, from https://www.archtoronto.org/about-us/departments-(o-z)/Office_for_Refugees

Social Media Academic Essay free essay sample

Many people agree that social networking in the workplace is just asking for disaster and loss of productivity. Having different types of social networks in the workplace could also lead to uncomfortable situations between coworkers that could be bad for business. However, some disagree and believe that these sites can bring coworkers closer together. Not only do they believe it would bring coworkers together, they also say that this could increase business due to the family-like style that the given office has. Although this may be true in some cases, studies show that the majority of the time, social networking is one of the downfalls of a company because of websites such as Wiki Links, Facebook and Twitter that cause disturbances in the workplace and may even cause some of the companys private information to be leaked. Because social networking sites are such a distraction and cause time to be taken away from productivity, they should be banned from the workplace for employees. We will write a custom essay sample on Social Media Academic Essay or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Bringing social networking into the workplace is sometimes risky for one who is applying to get a job. Employers can research future prospects and see what their online life is like. Although a person may not be able to be completely understood solely by their social networking site, an employer might judge them based off of it. For example, had someone had a picture of themselves tagged online for the public to see, an employer might deem that bad publicity for the company and decide not to hire this person. However, those who apply for jobs have options to set their accounts on private and social networking companies are not held responsible for the material posted. When joining either MySpace or Facebook [or Twitter], the user must agree to the terms of service and to the Web sites privacy policies† (Elzweig and Peeples â€Å"Using Social†). If anything negative happens in the line of a person not being hired for a job due to a social networking site, that site will not be held accountable. In a few cases this does work out to the benefit of the applier. â€Å"A Caree rBuilder survey of more than 2,500 employers, released in August of this year, indicated 35 percent of respondents use social media to promote their companies†(Hunt â€Å"Finders Keepers†). This means that there are endless opportunities for people to find jobs on advertisements of social networking sites. However, a company can also use these sites to see past jobs and responsibilities and check up on their background. Again, this is good for some people, but for others it is a nightmare having to go through their networking site and clear up their information. It is absurd for businesses to meddle in affairs that do not concern them. As long as an employee is doing his job right, then employers should mind their own. Employers who use social networking sites to check up or review their employees are not being considerate to the personal lives of their workers. If, perhaps, an applier has made it past the stage of being handpicked and selected through the unfair means of social networking, he should not be allowed to access his personal networking site during work hours. This is a major distraction that could cause hours of work and productivity to be put off so that employees can update statuses, tweet, and check personal emails. Most business workers admit to spending at least one hour of their work time on a social networking site. Should companies be responsible for paying employees for this hour of free time? Only 10% of business allow their workers to be on social networking sites whenever they please (Schiller â€Å"Employers Crack†). Some argue that these sites are simply mind refreshers for employees. However, many others make an even more valid point that if a worker really needed a mind refresher, then he should go on a ten minute walk outside: less productivity lost, and much more healthy. Social networking sites cause too much distraction in the workplace and should not be allowed. If the distraction of checking the website a few times a day is not enough, then consider the possibility of cyberfights. Employees upsetting each other over these sites is begging for disaster. Disgruntled employees lead to an unhappy workplace, so why allow the possibility of that to happen? Yes, it could be said that these social networks could lead to a family-like environment, however the possibility for the latter is much more probable. Coworkers disagreeing with each others personal lives is a major hazard to the stability of the workplace and could potentially lead to an employee being fired or suspended. Embarrassing, childish, and shameful arguments happen over the internet every day. One lawyer speaks,I dont need the world knowing every time I make a comment [. . . ] theres a lot that you can do to tweak your settings (Schaffer â€Å"Online Networking†). What would stop these arguments from happening between coworkers in a workplace? Even friending coworkers is a potential problem, especially if the operator of the account does not like work or does not like the people at work and forgets the fact that they have been friends. This occupational hazard could easily be avoided by not allowing social networking sites in the workplace. Social networks are meant for ones personal life; work is not ones personal life, so one shouldnt mix the two. It is a bit of a gray area for most people because they do not know whether they should add coworkers onto their sites or not. Workers should work during work time and play during play time. The two should never be mixed. It is simply unprofessional to have a Facebook page up while at a work desk. There is a right time for everything, and the right time for social networking and communicating is for spare time , not working. Social Networking sites waste time and resources for the company. â€Å"If one employee spends one hour of company time on Facebook everyday, it potentially costs his or her employer more than $6,200 per year† (â€Å"Facebook Costs†). This time spent playing on social networking sites is losing businesses money, companies are better off just letting employees go home an hour early without pay while banning social networking sites, than allowing workers to waste this money. Another hazard of allowing personal lives to clash with work lives, is the material that is posted. It is almost too much energy to make sure that the boss cannot see when, â€Å"Called in sick to work- Fishing Day! † is posted as a status. This could end a current career. Once, I worked in a clothing store where a girl called in sick, only to post on twitter a few hours later that she and her friends were having a sleepover. This seems pretty harmless, and although I did not care, my boss was very upset. She left a memo on the board the next day saying that if people were not going to be smart about what they posted on their social networking sites, then they would be fired. It is also quite a hassle to make sure that no unflattering pictures that shouldnt be seen by a boss, are not seen. â€Å"If an applicant or employee demonstrates a lack of discretion and judgment by posting spring break photos showing himself or herself apparently intoxicated on a [social networking] page, an employer who finds these photos online may consider the photos when deciding [. . . ] to retain the employee† (Baker â€Å"How Far†). Some say that people who are this careless should be fired anyway, but most people are completely forgetful of who they have accepted as their Facebook friend and sometimes just dont think before they post. This scenario could be completely avoided if work and social media were not mixed. The Basic Information section on social networking sites is a factor that could ruin many relationships at work. At work, coworkers probably do not know the entire background detail of many of their colleagues. Easy research could lead to uncalled for prejudices against others. Social networking sites are taken out of context when they are brought to the work place. That is not what they were meant for. Judgmental coworkers may read a fellow workers information and automatically decide not to like them because of the information put. The hasty generalization that is caused by these types of sites are negative because it is hard to get to know someone unless time has been spent with them. Social networking sites allow for the time spent factor to be taken away and hasty generalization on character to be in place. Even though the benefits of networking are obvious, the process of meeting new people, establishing regular contact and building meaningful relationships, is consistently challenging† (Crappell â€Å"Preparing for Professional†). These sites make it easier to avoid face to face conversation with a person, and just assume that a person is exactly like their online profile. Accidentally talking bad about a friended colleague on a social n etworking site might be one of the most horrifying things a worker could do, unless this worker was talking bad about his boss. This isnt considered cyber-fights or cyber-bullying because it was purely an accident, and the gossiped about colleague knows that. For example, posting on Facebook that the man in the cubicle to the right smells bad is not a good idea; especially due to the face that he is bored and on Facebook as well. He sees this and does not want confrontation, so he picks the alternative: The Silent Treatment. Social networking sites cause grown adults to act like children. People argue that this can be prevented by simply paying attention. That, however, doesnt factor in the fact that people forget names every day and could very easily forget the name of the person that sits in the cubicle to the right. Social networking sites are not the places for colleagues to mingle and these sites should definitely not be brought in the workplace if they have the potential to cause this many problems. The viruses that these networks could bring in are often overlooked. Many focus on the loss of productivity, the arguments and the mixture of the office and the home. However, not many workers realize the threats that they could be causing their companies. A recent FBI report indicates that phishing scams are becoming more common on social networking sites through a combination of viruses, hacked accounts, and decoy messages† (Schiller â€Å"Phishing Scams†). Personal information and company information may be accessed through these sights and that is a major hazard for these companies. At a local restaurant, one of the employees got on Facebook and was sharing information with a friend. Little did this employee know that the computer was being hacked. She let out way too much personal information about herself and ended up having to get a new credit card and change her Facebook password. The dangers of these sites are unbelievable and the risk factors should be left outside of the workplace. Social networking is a distraction in the workplace that hinders work and can cause dangerous viruses to come through the computer. It causes workers to lose sight of their work while allowing them access to look at other coworkers online. It also allows room for dangers such as company secrets and personal information to be leaked. Social networking is not a good thing for the work place because of the extreme loss of productivity and money that is caused primarily by these sites. It may appear beneficial to the bonding of the company, but socializing time for coworkers should be set up at breaks from work and by voice only, not by a social networking site. Ones work and ones personal life should not be intermingled by these sites. By banning these sites from the workplace, offices will be more efficient, and businesses will be better protected from hackers and spammers.

The Link between Assertiveness and the Effective Leader

The Link between Assertiveness and the Effective Leader Free Online Research Papers Assertiveness training has been growing in popularity over the last few decades. Assertiveness training began primarily as a program used by counselors and psychologist, and has transition into a very popular management training course. Many employers are starting assertiveness training programs for their managers as they feel these skills make them more effective leaders. Assertive individuals are self confident, have strong communication and problem solving skills, and not afraid of confrontation. Effective Leaders are assertive individuals. To learn why effective leaders are assertive individuals we need to understand what assertiveness means. Merriam-Webster’s Dictionary (2006) defines assertiveness is as, â€Å"The quality or state of being assertive† (p.62). Merriam-Webster’s Dictionary goes on to define assertive as, â€Å"disposed or characterized by strong or confident assertion† (p.62). To clarify the meaning Merriam-Webster’s Dictionary defines assertion as, â€Å"A positive statement† (p.62). In other words assertive individuals have the ability to state clearly what they want or how they feel in any situation without coming across as aggressive or hostile. Assertiveness is a widely recognized leadership trait. Assertive individuals are self-confident and clear about what they want. Leaders with these traits communicate openly and honestly with those around them. Assertive leaders project confidence and encourage feedback when expressing their thoughts. Assertiveness is built on the understanding that each individual has the right to be open and express themselves honestly; even if they chose not too. Assertiveness helps leaders perform many tasks and achieve goals. Assertive leaders are able to comfortably confront subordinates about poor performance, set high goals, and even make demands on higher management when necessary for the group to meet its objectives. Assertive leaders recognize their own level of knowledge, ability, and authority in any situation. They are able to send this message of confidence and competence through their personal demeanor while showing respect for their group. Without this ability the communication would breakdown and the relationship between the leader and his team would quickly begin to deteriorate. Shaw and Rutledge (1976) wrote an article in the September 1976 Training and Development Journal citing an exciting new approach to train effective managers. Shaw and Rutledge went on to show the correlation between the traits of an assertive individual and an effective manager: The effective manager is clear about goals and purposes. He or she is willing and able to confront conflict, and to make tough decisions, to say â€Å"no† without guilt, embarrassment or shilly-shally. The effective manager is also capable of responding to and utilizing the resources of others. He or she is sufficiently confident and self-possessed so that defensive and abrasive behavior which inhibits the enthusiasm, creativity and motivation of others is minimized. (p.9) According to Shaw and Rutledge (1976) assertive training would gain in popularity among the business world since it would help produce the type of leadership they needed for productive organizations. One of the key characteristics of assertiveness training Shaw and Rutledge pointed out was the fact that leaders where not forced to learn new behaviors just build and strengthen the skills they already possessed. Shaw and Rutledge (1976) stated that, â€Å"Assertive training focuses on practicing goal-oriented and self-actualization behavior, and on learning how to identify and protect oneself against aggressive or manipulative behavior from others.† (p.8) This is a very important skill for a leader. Leaders must be able to clearly and effective communicate their needs without being manipulated by those around them. For the organization to thrive all resources must be used both efficiently and effectively. This means that leadership must be able to determine the best possible use for its resources at all times. Shaw and Rutledge (1976) stated Assertive leaders believe in themselves and in their own ability to succeed; in other words they trust them selves. Assertive leaders will take the time to determine what they want and how they will do it. Next Shaw and Rutledge explained the assertive leader must utilize the resources of others. To be effective a leader they must possess the ability to not only listen to one self but also those around them and then utilize that information in an effective manner. The third step Shaw and Rutledge (1976) explained the assertive leader must follow was to express your feelings. The assertive leader must express their feelings and at the same time provide a safe environment for others to express their feelings openly and honestly without fear of retaliation. Effective leaders teach these skills by example. Shaw and Rutledge described the forth step as be clear and goal oriented. Assertive leaders are open and direct; they are clear about their goals and intents. The final step according to Shaw and Rutledge (1976) in assertiveness training is to confront issues. Assertive leadership will also take care of issues immediately when they happen and keeps communication flowing. Learning how to be assertive will not prevent confrontations it simply provides managers with the skills to deal with the confrontations. Effective leaders realize that assertiveness is a skill that needs to be practiced and continually evaluated for each individual situation. There is no behavior that is a one size fits all perfect solution and a truly effective leader remembers this above all. An assertive individual has strong listening skills which are important for an effective leader. It is as important for leaders to listen as it is for them to be heard. An assertive individual will take the time to clue into the verbal cues as well as the non verbal cues of the conversations. This can often help the listener determine the central issue. The assertive individual will work on all areas of communication so that effective leadership can be maintained. The assertive leader has built a relationship with the team that encourages open and honest communication and fosters creativity. This is where synergy comes into play. Utilizing all the skills in the workplace they are able to get their team to perform at levels higher than the competition. The assertive leader will promote this productive environment. An effective Leader is an assertive individual. Research Papers on The Link between Assertiveness and the Effective LeaderThe Project Managment Office SystemBringing Democracy to AfricaAppeasement Policy Towards the Outbreak of World War 2Open Architechture a white paperThree Concepts of PsychodynamicEffects of Television Violence on ChildrenAnalysis of Ebay Expanding into AsiaAnalysis Of A Cosmetics AdvertisementInfluences of Socio-Economic Status of Married MalesQuebec and Canada

School Essay Example | Topics and Well Written Essays - 500 words

School - Essay Example Teen Court is held in the court room at the Easton court house. Teen Court is similar to a normal court, but the judge, jury, and lawyers are all kids, 14-17 years old. When I went to Teen Court, some of my classmates were lawyers, and another was the Judge. I was given a chance to explain what happened at the party, and I was questioned by my lawyer and the opposing lawyer. When my case had been heard, I was sentenced by the jury. They sentenced me to serve on three Teen Court juries, and to do thirty-five hours of community service. To make things worse, my parents were out of out of town and my grandmother was staying with me. I was so upset over this I did not know what to do. I wanted to tell my parents when they called, but decided to wait so that I wouldn't ruin their trip. It was on my mind so much I couldn't sleep, and I felt terrible that I had let my parents down. I was also worried that I would not be able to play basketball at school. I love playing basketball; it's one of my favorite sports. Thinking about how I had done something stupid that might ruin my future dream of playing basketball at college was a real eye-opener for me. I have never driven while under the influence nor have I ridden with anyone when they were drinking and driving.

The Relationship Between Reading and Success on 4th Grade Standardized Dissertation - 1

The Relationship Between Reading and Success on 4th Grade Standardized Tests - Dissertation Example 5: Annual Yearly Progress of Title i Schools in Georgia 2003 – 2008 20 Figure 6: Research significance 32 List of Tables Table 1: Map scores and their interpretations 8 Table 2: Relationship of Lexile and grade levels 12 Table 3: Lexile data from spring 2008 CRCT & GHSGT 13 Table 4: Grade level text and reader Lexile boundaries, median Lexiles, and Lexiles at test cut scores 13 Table 5: Median Lexile from CRCT & GHSGT by grade from 2006 - 2008 with text Lexile boundaries 14 Table 6: Progress report of NCLB 19 Table 7: America's Record of Achievement 19 Table 8: Annual Yearly Progress of... Percentage of students whose pass status was accurately predicted by their MAP performance using reported cut scores 25 Table 13: Estimated probability of scoring as proficient or higher on the state reading test in same season (Spring), by students grade and RIT score range on MAP reading 27 Table 14: 2010 Georgia CRCT Results for Appling County 40 Abbreviation of Terms Used AYP Adequate Yearly Progress CRCT Criterion-Referenced Competency Tests GHSGT Georgia High School Graduation Tests MAP Measure of Academic Progress NCLB Act No Child Left Behind Act NEAP National Assessment of Educational Progress NWEA Northwest Evaluation Association RIT Rausch UnIT Chapter 1: Introduction This chapter delineates an overview of the study to explore the relationship between reading and success on 4th Grade Standardized Tests. Beginning with a discussion on the background of the study with a local problem in an elementary school in Georgia, the section provides the basis of the problem and introd uces to the phenomenon under study, leading to the nature of the specific research question and development of the hypotheses on the present phenomenon. It then deals with the purpose of the study and the theoretical framework relevant to the study providing explanations of the operational definitions. Subsequently, it discusses about the bounds of the study indicating the scope and limitation and the assumptions made. The next section discusses the significance of the study explaining how this study can be applied to the local problems, professional applications, and brings about a positive social change. Finally, the chapter is summarized with key points of the study and an over view of the remaining chapters. 1.1 Background Studies have indicated that there is a strong positive

Problem based SOAP notes for three patients Essay

Problem based SOAP notes for three patients - Essay Example B. Renal Panel in three months C. Instruct on diabetic diet. D. Instruction in side effects of Viagra. E. Diabetes education F. Seatbelt at all times in Motor Vehicle G. Influenza Vaccine (Seasonal/H1N1)--hand washing H. Foot care checks and maintenance education I. Skin checks of all moles and other changes. Narrative Report to Preceptor (After initial assessment). This is a 72 year old black male, retired school teacher who is presenting with symptoms of erectile dysfunction. He describes that he is able to have an erection but it does not stay long enough to participate in intercourse. He was diagnosed three years ago with Type 2 diabetes and is somewhat hypertensive. His medications consist of Metformin for the diabetes and Lopressor for the hypertension. Physical exam results in normal vital signs as well as normal heart and lung sounds. There is no tenderness in the abdomen. Range of motion shows some tenderness in his shoulders. His labs are normal but he does have slight sugar in his urine. I suggest that we do a trail of Viagra as this drug does not affect his other drugs. There is also a need to increase his Metformin to maximum dose and leave his Lopressor at the same dose for present. We will start conservative treatment on the shoulder tenderness with NSAIDS and pool therapy. He has not been having regular checkups with hemoglobin A1C results and I suggest that take place every three months along with a renal panel. instruction in diabetic diet and blood sugar testing at home as well as instruction in understanding how to check his feet and what the does and don't there are. Gout Subjective Data (S) CC/chief complaint: "I have pain in my right big toe. It...His labs are normal but he does have slight sugar in his urine. I suggest that we do a trail of Viagra as this drug does not affect his other drugs. There is also a need to increase his Metformin to maximum dose and leave his Lopressor at the same dose for present. We will start conservative treatment on the shoulder tenderness with NSAIDS and pool therapy. He has not been having regular checkups with hemoglobin A1C results and I suggest that take place every three months along with a renal panel. instruction in diabetic diet and blood sugar testing at home as well as instruction in understanding how to check his feet and what the does and don't there are. This is a 38 YO WM, obese complaining of severe pain in right great toe. Toe is swollen and painful to touch. States it woke him up in the middle of the night and is getting worse. Uric acid level is high. Blood pressure is borderline. Physical exam is unremarkable with the exception of the right toe and the obesity. I suggest we order Ibuprofen at top dose for inflammation reduction and pan control. Cochicine will need to be ordered at a loading dose of 1.2 mg PO and 0.5 mg every hour until pain and swelling decreases or up to 8 mg for this attack. We should then put him on a maintenance dose of 0.5 mg PO daily three times a week on Mon. Wed. and Fri.

Cancer :: essays research papers fc

I chose to do my report on cancer because it is a subject I want to learn about and because it can probably fit 5 pages. My bibliography is on the ending of the report, my teacher helped me with it because I didnt know how to do it. Cancer is the name for tumors that are malignant. Malignant tumors do not respond to body mechanisms that limit growing. Malignant tumors show a not normal cell structure the same functional specialized cells. Also cancer cells growing in laboratory tissue culture do not stop growing when they touch each other on a glass or other solid surface but grow in masses several layers deep they are said to lack contact inhibition.   Ã‚  Ã‚  Ã‚  Ã‚  Loss of contact inhibition accounts for two other characteristics of cancer cells invasiveness of surrounding tissues and metastasis spreading via the lymph system or blood to other tissues and organs. Cells are typically controlled by growth factors competence factors that stimulate cells to enter the beginning phase of cell replication and progression factors that insure completion of the replication cycle. The unrestricted growth rates of cells are due to the activation and lack of inhibition of oncogenes. They are cancer causing genes.   Ã‚  Ã‚  Ã‚  Ã‚  Cancer tissue that grows without limits competes with normal tissue for nutrients kills the normal cells by nutritional deprivation. Cancerous tissue also causes secondary effects with the symptoms of a malignant growth caused by the pressure of the growing tumor against surrounding tissue or the metastasis of cancer cells and their invasion of other organs. Cancers are graded as to degree of malignancy on a scale of one through four the distinction between even benign and malignant neoplasms is obscure. All organs and tissues are susceptible to cancer.   Ã‚  Ã‚  Ã‚  Ã‚  A lot of human cancers may be caused or at least triggered by various chemical agents. Alkylating agents are thought to have a carcinogenic effect because they chemically alter the cell's nucleic acids. Nitrites common additives in processed meat react with amines in the stomach to form nitrosoamines which some authorities believe may be carcinogenic to humans. Other commonly occurring carcinogens are azo dyes, polycyclic hydrocarbons, and urethane. Certain carcinogens present occupational hazards. Asbestos particles once inhaled stay in the lung and act as an irritant. In the asbestos and construction industries workers have a high probability of developing a fatal cancer of the chest lining or abdominal lining 25 to 30 years after the initial inhalation of . Asbestos also has been linked to lung and colon cancers in exposed individuals. Oral cancer common in India is commonly attributed to the chewing of betel nuts. Although the apparently increasing incidence of some types of highly malignant

Economic Systems Essay

The world’s economic systems fall into one of four main categories: Traditional economy Capitalism economy Socialism economy Mixed economy However, there are unlimited variations of each type.  An economic system must define what to produce, how to produce it and for whom to produce it. Depending on the products produced and the environment, certain economic strategies will be more successful than others â€Å"Traditional† A traditional economic system is one in which each new generation retains the economic position of its parents and grandparents. Traditional economies rely on the historic success of social customs. South America, Asia and Africa support some traditional economies of thriving agricultural villages. Tradition decides what an individual does for his living, so industry, clothing and shelter are the same as in previous generations One of the few advantages existing in a traditional economy is that the roles of individuals are clearly defined. Every member of the society knows exactly what they are to do and most don’t have any complaints about it. There are also many disadvantages to this type of society. These societies are often very slow to change and when new technologies are introduced, these ideas and techniques are discouraged. â€Å"Capitalism† Market economies are based on consumers and their buying decisions rather than government control. Market trends and product popularity generate what businesses produce. The producers choose how to make products based on the most economically sound decision: that might mean machine labor to save costs or human labor for specific skills. The buyers decide who gets which products by what they are willing to pay for what they want. Complete market economies do not utilize price controls or subsidies and prefer less regulation of industry and production. Market decisions rely on supply and demand for pricing. Government’s role is to create a stable economy for the market to operate properly. The market system relies on many factors to ensure its success. The profit motive or incentive for a financial reward for enterprise stimulates production. Information regarding available products and services needs to be available to producers and consumers. Producers use the information to set accurate prices and procure supplies at the lowest cost. Price relates directly to the costs and benefits of product creation and use and required profit. In recent years, market economies have been coming more and more popular. Three major examples of market economies are The United States, Japan, and France. There are many advantages to a market economy: One major advantage is that market economies can adjust to change easily. If there is a demand for one thing, companies have the ability to change what they produce instead of having to go through too much government protocol first. Rational self inte rest in market economies are also encouraged. People have the ability to make as much money as they can and do what is in their best interest. Another positive to market economies is that the government tries to stay out of the way of businesses. Although the government sets certain standards businesses must follow, for the most part businesses can do as they please, allowing them to produce what they want, how they want. A fourth advantage to the market economy is that there is a great variety of goods and services for consumers. If there is a demand for a good or service, the demand will almost always be met in a market econom Although there are a lot of positives to market economies, there are also many negatives that go along with it too. One major problem with this type of economy is that it doesn’t always provide the basic needs to everyone in the society. The weak, sick, disabled, and old sometimes have trouble providing for themselves and often slip into poverty. Another problem is that it becomes hard for a government with so many private businesses to provide adequate defense, education, and health care to its people. A third disadvantage to this type of economy is that there is uncertainty in the business world. One company could easily be forced out of business causing all of its employees to become unemployed and lose their means of income. The final major disadvantage is that occasionally there are market failures. This can cause some companies to become way to powerful and become a  monopoly. If the government doesn’t step in, the monopoly can take advantage of the consumers and charge ridiculously high prices â€Å"Socialism† In a command economy, the government controls all economic activity. One example of a command economy is communism.  In a government-directed economy, the market plays little to no role in production decisions. Command economies are less flexible than market economies and react slower to changes in consumer purchasing patterns and fluctuations in supply and demand Command economies have many advantages: One advantage is that equality is focused on. The government tries to eliminate all private property and distribute its good equally. If done correctly no one is in poverty and no one is wealthier than another. Social services are also emphasized in this type of economy. The government will provide equal health care, education opportunities, and make sure all people are fed. A third advantage to this type of economy is that it is capable of rapid change for major problems. The government owns the companies, so if production needs need to be shifted into a different area, the governm ent is capable of doing it rather quickly. A final major advantage of command economies is that they are very stable. Command economies will never have sudden depressions. Although command economies may seem like a utopian form of economics, they also have many disadvantages. In command economies there is very little freedom. The individual usually doesn’t have the opportunity to decide what they want to do for a career, and they have no control over the goods they receive. Another major problem is that there is little reason for innovations, hard work, or quality of the work. Since no one makes more money than everyone else, the people feel like there is no reason to work hard. A third disadvantage is that there is little focus on consumer wants. Finally, when it comes to minor day-to-day changes, the government has a hard time cooping with them. â€Å"Mixed Economy† A mixed economy combines qualities of market, command, and/or traditional systems into one. In many countries where neither the government nor the business entities can maintain the economy alone, both sectors are integral  to economic success. Certain resources are allocated through the market and others through the state. Theoretically, this system should be able to combine the best policies of both systems, but in practice the proportion government controls and response to market forces varies.

Self Esteem And Body Image - 1263 Words

Judith Jean-Pierre Dr. Karen Weekes WMNST 100 11/2/2015 Self-Esteem Body Image â€Å"When you accept yourself the whole world accepts you.†Self-esteem is used to describe a person s sense of self-worth. Self-esteem can involve different of beliefs about themselves, such as belittling their own beliefs, appearance and behaviors. Body image is your own attitude towards your body. It’s how you see yourself, how you think and feel about the way you look. Self-esteem and body image can also be influenced by age, your own beliefs, as well as those of society, social media, and your peers. There are two types of body image, healthy and unhealthy. Having a healthy body image means that you are happy with the way you look, such as being comfortable saying the way you are. Having an unhealthy body image means that you have a negative perception of your own body, such as seeing your body differently than what it really is it also yearning for something that is unrealistic or wanting to be perfect on the outside. Media and society is what causes people to have an unhealthy body image about themselves. We come across images of people who are super-slim or buff male and female models in magazines, super-skinny celebrities on TV, and even slender mannequins in stores. People of all ages, sizes, and genders are being bombarded with images that might make you feel bad about yourself or skew what you think your body should look like. You may feelShow MoreRelatedSelf Esteem And Body Image1835 Words   |  8 Pageswith self-image issues at some point in their life. Whether it be for a small time or for a lifetime, everyone can understand the feeling of disliking their appearance. Advertising has created the ideal body and one that is not like the average body in today’s society. With technology at people’s fingertips every second of the day, advertising is seen constantly. By advertising representing only the thin bodies, men and women who don’t look like that feel like they are not acceptable. Self-imageRead MoreEssay On Body Image And Self Esteem1128 Words   |  5 PagesPositive body image and self-esteem are dropping in young girls, even girls as young as 7. These girls are worried about how they look, from their hair, their clothes, and even make up. Most girls self-esteem starts dropping around age 12, but we can combat this self-esteem drop by showing different models in the media. Whether its a billboard or a magazine models of different race, background, ability and body size, on top of many other things can help boost body im age and self-esteem. I stronglyRead MoreBody Image vs. Self Esteem1565 Words   |  7 PagesBODY IMAGE VS. SELF-ESTEEM According to Merriam Webster’s Dictionary, diet is food and drink regularly provided or consumed. It is also defined as the regimen of eating and drinking sparingly so as to reduce one’s weight. The latter definition will be the one used for this research paper. Currently, up to fifty percent of women have tried dieting at some point in their lives and at least 90 percent of teenagers diet regularly. Due to this, the â€Å"diet fad† is worth billions with its governmentRead MoreSelf Esteem And Body Image Problems1491 Words   |  6 PagesLow self-esteem and body image problems are too much to handle alone for some teens. A few may become depressed and lose interest in activities or friends. Some go on to develop eating disorders or body image disorders, or use alcohol or drugs to escape feelings of low worth. It can be tempting to compare ourselves with others. The trouble with that is, not everyone grows or develops at the same time or in the same way. Media i mages and other outside influences can affect ones psyche. Some parentsRead MoreBody Image And Self Esteem Among Adolescents1685 Words   |  7 PagesBody Image and Self-Esteem among Adolescents The topic of body image is an issue that we see amongst many adolescents all around the world. This huge issue can be dealt by adults but the main victim of body imaging are adolescents. Everywhere, anyone goes, there is example of what society considers â€Å"beautiful.† Even if someone is not completely studying it, their subconscious is still registering all of the images and words to what society thinks is a perfect body. Everyday there are people thatRead MoreTeen s Self Esteem And Body Image1868 Words   |  8 PagesMany teenagers suffer from low self-esteem and an unhealthy body image all around the world and the main cause of this epidemic is social media. On average, teenagers between ages 8-18 spend 10 hours and 45 minutes a day on social networking, with Facebook and Twitter being the most used sites among them (Lepi, 2013). But the question is why would any teen want to look at pictures of their peers who look camera ‘perfect’ 24/7 to only lower thei r self-esteem and how they feel about themselves? ManyRead More The Influence of Self-Assessed Body Image on Confidence and Self-Esteem2459 Words   |  10 Pagesfor social psychology is body image and the perceptions that are related to age groups, genders, and ethnicities. Young people today are pressured by society to make physical appearance a dominant factor in their everyday lives, and the pressure is found not only through media influence but friends and family as well (Pavica, 2010). These pressures can affect many different aspects of a person’s life and significantly influence their actions. The aspects affected by body image can include popularityRead MoreWomen s Self Esteem And Body Image Struggles1580 Words   |  7 Pagestaking off beauty marks, shrinking curves, and taking away women’s flaws, changing their looks to the ideal body we all have in our minds, completely flawless. There’s this stereotype of the white perfect girl having a slim figur e, no curves, crystal clear blue eyes, ravishing silky long wavy hair, and sculptured cheekbones. This is the main reason why women have self-esteem and body image struggles. They look around at today’s supermodels and start question their true identity and if they’re enoughRead MoreThe Effects Of Eating Disorders On The Body Image And Low Self Esteem1896 Words   |  8 Pagesdeprive their bodies of vital nutrients. More severe complications would be a drop in body temperature, breathing, and thyroid function, as well as heart and brain damage and death. Bulimics may suffer from mineral deficiency, swollen cheeks ,an inflamed esophagus, scarring on hands and worn down yellow teeth due to stomach acid, and even worse, stomach ruptures and heart failure. Other eating disorders can cause any wide range of complication. Eating disorders stem from a distorted body image and lowRead MoreMedia Negatively Affects The Self Esteem And Body Image Of Young Girls861 Words   |  4 Pages The media negatively affects the self-esteem and body image of young girls. The media is known for broadcasting thin models and not taking into consideration the affect that it could have on millions of young women. When young girls see thin models that they aspire to be on TV increases their concerns about their bodies and that causes young girls to develop eating disorders, such as excessive dieting, bulimia and anorexia. It is very vital for every young girl to feel comfortable in her own skin

The History of Photography Pinholes to Digital Images

Photography as a medium is less than 200 years old. But in that brief span of history, it has evolved from a crude process using caustic chemicals and cumbersome cameras to a simple yet sophisticated means of creating and sharing images instantly. Discover how photography has changed over time and what cameras look like today. Before Photography The first cameras were used not to create images but to study optics. The Arab scholar  Ibn Al-Haytham (945–1040), also known as Alhazen, is generally credited as being the first person to study how we see. He invented the camera obscura, the precursor to the pinhole camera, to demonstrate how light can be used to project an image onto a flat surface. Earlier references to the camera obscura have been found in Chinese texts dating to about 400 B.C. and in the writings of Aristotle around 330 B.C. By the mid-1600s, with the invention of finely crafted lenses, artists began using the camera obscura to help them draw and paint elaborate real-world images. Magic lanterns, the forerunner of the modern projector, also began to appear at this time. Using the same optical principles as the camera obscura, the magic lantern allowed people to project images, usually painted on glass slides, onto large surfaces. They soon became a popular form of mass entertainment. German scientist Johann Heinrich Schulze  conducted the first experiments with photo-sensitive chemicals in 1727, proving that silver salts were sensitive to light. But Schulze didnt experiment with producing a permanent image using his discovery. That would have to wait until the next century. The worlds first photograph, taken by Nicephone Niepce in 1826 from his window in France. Bettmann/Getty Images The First Photographers On a summer day in 1827, French scientist Joseph Nicephore Niepce  developed the first photographic image with a camera obscura. Niepce placed an engraving onto a metal plate coated in bitumen and then exposed it to light. The shadowy areas of the engraving blocked light, but the whiter areas permitted light to react with the chemicals on the plate. When Niepce placed the metal plate in a solvent, gradually an image appeared. These heliographs, or sun prints as they were sometimes called, are considered the first try at photographic images. However, Niepces process required eight hours of light exposure to create an image that would soon fade away. The ability to fix an image, or make it permanent, came along later. Fellow Frenchman  Louis Daguerre was also experimenting with ways to capture an image, but it would take him another dozen years before he was able to reduce exposure time to less than 30 minutes and keep the image from disappearing afterward. Historians cite this innovation as the first practical process of photography. In 1829, he formed a partnership with  Niepce to improve the process Niepce had developed. In 1839, following several years of experimentation and Niepces death, Daguerre developed a more convenient and effective method of photography and named it after himself.   Daguerres daguerreotype  process started by fixing the images onto a sheet of silver-plated copper. He then polished the silver and coated it in iodine, creating a surface that was sensitive to light. Then  he put the plate in a camera and exposed it for a few minutes. After the image was painted by light, Daguerre bathed the plate in a solution of silver chloride. This process created a lasting image that would not change if exposed to light. In 1839, Daguerre and Niepces son sold the rights for the daguerreotype to the French government and published a booklet describing the process. The daguerreotype gained popularity quickly in Europe and the U.S. By 1850, there were over 70  daguerreotype studios in New York City alone. Negative to Positive Process The drawback to daguerreotypes is that they cannot be reproduced; each one is a unique image. The ability to create multiple prints came about thanks to the work of Henry Fox Talbot, an English botanist, mathematician and a contemporary of Daguerre. Talbot sensitized paper to light using a silver-salt solution. He then exposed the paper to light. The background became black, and the subject was rendered in gradations of gray. This was a negative image. From the paper negative, Talbot made contact prints, reversing the light and shadows to create a detailed picture. In 1841, he perfected this paper-negative process and called it a calotype, Greek for beautiful picture. Tintype collection of old family photographs. Kathryn Donohew Photography/Getty Images Other Early Processes By the mid-1800s, scientists and photographers were experimenting with new ways to take and process pictures that were more efficient. In 1851, Frederick Scoff Archer, an English sculptor, invented the wet-plate negative. Using a viscous solution of collodion (a volatile, alcohol-based chemical), he coated glass with light-sensitive silver salts. Because it was glass and not paper, this wet plate created a more stable and detailed negative. Like the  daguerreotype,  tintypes  employed thin metal plates coated with photosensitive chemicals. The process, patented in 1856 by the American scientist  Hamilton Smith, used iron instead of copper to yield a positive image. But both processes had to be developed quickly before the emulsion dried. In the field, this meant carrying along a portable darkroom full of toxic chemicals in fragile glass bottles. Photography was not for the faint of heart or those who traveled lightly. That changed in 1879 with the introduction of the dry plate. Like wet-plate photography, this process used a glass negative plate to capture an image. Unlike the wet-plate process, dry plates were coated with a dried gelatin emulsion, meaning they could be stored for a period of time. Photographers no longer needed portable darkrooms and could now hire technicians to develop their photographs, days or months after the images had been shot. Unwound camera film, slides and camera. Sean Gladwell/Getty Images   Flexible Roll Film In 1889, photographer and industrialist  George Eastman  invented film with a base that was flexible, unbreakable, and could be rolled. Emulsions coated on a  cellulose nitrate  film base, such as Eastmans, made the mass-produced box camera a reality. The earliest cameras used a variety of medium-format film standards, including 120, 135, 127, and 220. All of these formats were about 6cm wide and produced images that ranged from rectangular to square.   The 35mm film most people know today was invented by Kodak in 1913 for the early motion picture industry. In the mid-1920s, the German camera maker Leica used this technology to create the first still camera that used the 35mm format. Other film formats also were refined during this period, including medium-format roll film with a paper backing that made it easy to handle in daylight. Sheet film in 4-by-5-inch and 8-by-10-inch sizes also became common, particularly for commercial photography, ending the need for fragile glass plates. The drawback to nitrate-based film was that it was flammable and tended to decay over time. Kodak and other manufacturers began switching to a celluloid base, which was fireproof and more durable, in the 1920s. Triacetate film came later and was more stable and  flexible, as well as fireproof. Most films produced up to the 1970s were based on this technology. Since the 1960s, polyester polymers have been used for gelatin base films. The plastic film base is far more stable than cellulose and is not a fire hazard. In the early 1940s, commercially viable  color  films were brought to the market by Kodak, Agfa, and other film companies. These films used the modern technology of dye-coupled  colors  in which a chemical process connects the three dye layers together to create an apparent  color  image. Photographic Prints Traditionally, linen rag papers were used as the base for making photographic prints. Prints on this fiber-based paper coated with a gelatin emulsion are quite stable when properly processed. Their stability is enhanced if the print is toned with either sepia (brown tone) or selenium (light, silvery tone). The paper will dry out and crack under poor archival conditions. Loss of the image can also be due to high humidity, but the real enemy of paper is chemical residue left by the photographic fixer, a chemical solution cued to remove grain from films and prints during processing. In addition, contaminants in the water used for processing and washing can cause damage. If a print is not fully washed to remove all traces of fixer, the result will be discoloration and image loss. The next innovation in photographic papers was resin-coating or water-resistant paper. The idea was to use normal linen fiber-base paper and coat it with a plastic (polyethylene) material, making the paper water-resistant. The emulsion is then placed on a plastic covered base paper. The problem with resin-coated papers was that the image rides on the plastic coating and was susceptible to fading. At first, color prints were not stable because organic dyes were used to make the color image. The image would literally disappear from the film or paper base as the dyes deteriorated. Kodachrome, dating to the first third of the 20th century, was the first color film to produce prints that could last half a century. Now, new techniques are creating permanent color prints that last 200 years or more. New printing methods using computer-generated digital images and highly stable pigments offer permanency for color photographs. Instant photos and camera from the 1970s. Urbanglimpses/Getty Images Instant Photography Instant photography was invented by  Edwin Herbert Land, an American inventor and physicist. Land was already known for his pioneering use of light-sensitive polymers in eyeglasses to invent polarized lenses. In 1948, he unveiled his first instant-film camera, the Land Camera 95. Over the next several decades, Lands Polaroid Corporation would refine black-and-white film and cameras that were fast, cheap, and remarkably sophisticated. Polaroid introduced color film in 1963 and created the iconic SX-70 folding camera in 1972.   Other film manufacturers, namely Kodak and Fuji, introduced their own versions of instant film in the 1970s and 80s. Polaroid remained the dominant brand, but with the advent of digital photography in the 1990s, it began to decline. The company filed for bankruptcy in 2001 and stopped making instant film in 2008. In 2010, the Impossible Project began manufacturing film using Polaroids instant-film formats, and in 2017, the company rebranded itself as Polaroid Originals. Early Cameras By definition, a camera is a lightproof object  with a lens that captures incoming light and directs the light and resulting image toward  film (optical camera) or the imaging device (digital camera). The earliest cameras used  in the daguerreotype process  were made by opticians, instrument makers, or sometimes even by the photographers themselves. The most popular cameras utilized a sliding-box design. The lens was placed in the front box. A second, slightly smaller box slid into the back of the larger box. The focus was controlled by sliding the rear box forward or backward. A laterally reversed image would be obtained unless the camera was fitted with a mirror or prism to correct this effect. When the sensitized plate was placed in the camera, the lens cap would be removed to start the exposure. Modern Cameras Having perfected roll film,  George Eastman  also invented the box-shaped camera that was simple enough for consumers to use. For $22, an amateur could purchase a camera with enough film for 100 shots. Once the film was used up, the photographer  mailed  the camera with the film still in it to the Kodak factory, where the film was removed from the camera, processed, and printed. The camera was then reloaded with film and returned. As the Eastman Kodak Company promised in ads from that period, You press the button, well do the rest. Over the next several decades, major manufacturers such as Kodak in the U.S., Leica in Germany, and Canon and Nikon in Japan would all introduce or develop the major camera formats still in use today. Leica invented the first still camera to use 35mm film in 1925, while another German company, Zeiss-Ikon, introduced the first single-lens reflex camera in 1949. Nikon and Canon would make the interchangeable lens popular and the built-in light meter commonplace. Digital Camera. fhm/Getty Images Digital Cameras The roots of digital photography, which would revolutionize the industry, began with the development of the first charged-couple device (CCD) at Bell Labs in 1969. The CCD converts light to an electronic signal and remains the heart of digital devices today. In 1975, engineers at Kodak developed the very first camera creating a digital image. It used a cassette recorder to store data and took more than 20 seconds to capture a photo. By the mid-1980s, several companies were at work on digital cameras. One of the first to show a viable prototype was Canon, which demonstrated a  digital  camera in 1984, although it was never manufactured and sold commercially. The first digital camera sold in the U.S., the Dycam Model 1, appeared in 1990 and sold for $600. The first digital SLR,  a  Nikon  F3 body attached to a separate storage unit made by Kodak, appeared the following year. By 2004, digital cameras were outselling film cameras, and digital is now dominant. Flashlights and Flashbulbs Blitzlichtpulver  or flashlight powder was invented in Germany in 1887 by Adolf Miethe and Johannes Gaedicke. Lycopodium powder (the waxy spores from club moss) was used in early flash powder. The first modern photoflash bulb or flashbulb was invented by Austrian Paul Vierkotter. Vierkotter used magnesium-coated wire in an evacuated glass globe. The magnesium-coated wire was soon replaced by aluminum foil in oxygen. In 1930, the first commercially available photoflash bulb, the Vacublitz, was patented by German Johannes Ostermeier. General Electric also developed a flashbulb called the Sashalite around the same time. Photographic Filters English inventor and manufacturer Frederick Wratten founded one of the first photographic supply businesses in 1878. The company, Wratten and Wainwright, manufactured and sold collodion glass plates and gelatin dry plates. In 1878, Wratten invented the noodling process of silver-bromide gelatin emulsions before washing. In 1906, Wratten, with the assistance of E.C.K. Mees, invented and produced the first panchromatic plates in England. Wratten is best known for the photographic filters that he invented and are still named after him, the Wratten Filters.  Eastman Kodak  purchased his company in 1912.

The Heritage Foundation - 976 Words

For an event, especially a lecture, beginning at 5 o’clock, I typically expect people to show up around 4:30-4:45. I succumbed to the Washington heat a little earlier than that and stumbled into the lobby of the Heritage Foundation at 4:22. While I fully understand that many arrive late, I assumed a few early birds would be showing up around 4:30. This however, was not the case; and as I listened to two organisers of the event discuss the lecture, I realised that the primary crowd were insiders and officials of the Heritage Foundation itself. As I was allowed up into the Allison Auditorium, the set-up was interesting; there were two large roped off sections on either side as well as reserved name cards on the first two row. This left roughly only three center rows for â€Å"outsiders,† which ended up including military officers not in the roped off areas. There were two TV screens on either side of the stage, both showing the same slide and reading â€Å"21st Century S ecurity: NATO and Our Alliances – Admiral Jim Stavridis.† At around fifteen minutes past the hour, introductions you gotta do: the Marine Corps Uni Found guy, the Colonel, and finally the Admiral. Take note of how each of them introduces the next speaker. While the lecture was advertised as a talk about the future of U.S. alliances, Admiral Stavridis focused predominantly on the threats that face our nation. He began by recounting his experience at the Pentagon, stating â€Å"we need to find security that goes aroundShow MoreRelatedTaking a Look at Uzbekistan1349 Words   |  5 Pageswinters. (One World Org.) Around 29.4 Million people live in Uzbekistan. (The Heritage Foundation) The capital city is Tashkent, that has a population around 2.5 Million (One World Org.) 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Works Cited Anderson, Ryan T. â€Å"Marriage Matters: Consequences of Redefining Marriage.† The Heritage Foundation: Gay Marriage (2013): 1. The Heritage Foundation. Web. (3 April 2014). Anderson, Ryan T. â€Å"The Social Costs of Abandoning the Meaning of Marriage.† The Heritage Foundation: Gay Marriage (2013): 1. The Heritage Foundation. Web. (1 April 2014). Chitton, Lynn-nore, and Geraldine Wagner. â€Å"Point: Children Suffer with Same-Sex Couples.† Points of View:Read MoreRaising Minimum Wage Means Raising American Concern760 Words   |  3 Pagesentrepreneur.com/article/223662. Sherk, James. Heritage Expert. The Heritage Foundation. Accessed May 18, 2014. http://www.heritage.org/about/staff/s/james-sherk. Sherk, James. Heritage Expert. The Heritage Foundation. Accessed May 18, 2014. http://www.heritage.org/about/staff/s/james-sherk. Trinko, Katrina. Katrina Trinko, Author at The Foundry: Conservative Policy News from The Heritage Foundation. 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Negative Responses To Mathematics Education Essay Free Essays

string(36) " are told to work out jobs rapidly\." The intent of this study is to analyse the chief cause of mathematics panic in colleges and to offer solutions and give recommendations to the Head of the Department of Mathematics and Statisticss at Curtin University. By reexamining professional literature, scholarly diaries, and accredited web sites a better apprehension of the causes and effects of mathematics anxiousness, this study will accomplish the intent by analysing and reasoning the anterior research and give solutions that aimed at these issues. In add-on, the nature of the mathematics in general will besides be considered and associate mathematics to professional life. We will write a custom essay sample on Negative Responses To Mathematics Education Essay or any similar topic only for you Order Now The study will foremost travel into an overview of the issues in mathematics learning and larning before covering with the job of the math terror in colleges. A general overview of the nature and societal position of mathematics will be discussed, which will so take to a examination of what universities should make to assist to direct pupils ‘ attitude and apprehension of mathematics. 1.2 Background and recent findings Because of its public-service corporation and importance, larning mathematics is described as a necessity for a individual ‘s full development in the twenty-first century ( Kogce et al. 2009, 291 ) . However, the popular image of mathematic as hard, abstract, non really practical, and mostly masculine, etc. Therefore, math terror appears in vary degree of schools. Mathematicss anxiousness is introduced foremost by Dreger and Aiken in 1957 and it is defined as â€Å" a sequence of cognitive, affectional, and behavioural responses to a perceived self-pride menace which occurs as a response to state of affairss affecting mathematics † ( Birgin et al.2010, 1 ) . Mathematicss anxiousness is prevailing among the college pupils population ( Zakaria and Nordin, 2007, 27 ) . Harmonizing to Google-counting, mathematics anxiousness emerges in schools particularly â€Å" in college † has 26,000 happenings ( Brown 2008, 61-92 ) . In add-on, Birgin et Al. ( 2010, 1 ) have found that negative attitudes to mathematics or mathematics anxiousness is a barrier in larning mathematics and go toing callings which require mathematics. As a consequence of mathematics anxiousness, impacts like â€Å" turning away of mathematics, hurt, and intervention with conceptual thought and memory procedures † may even widen negatively in big life. 2.0 Causes A ; consequence of mathematics anxiousness Mathematicss anxiousness has been found that may be affected by many causes, including â€Å" mathematics, educational and curriculum-related issues, parental attitudes, values, and outlooks toward mathematics † ( Baloglu and Kocak 2006, 1325-1335 ) . Numerous researches have analyzed the causes of mathematics anxiousness and the consequences are different from each other. Zakaria and Nordin ( 2008, 27-30 ) have claimed that low mathematics accomplishment normally accompany the happening of mathematics anxiousness. A pupil may be defeat by his/her ain fright that consequence from changeless failure in mathematics and do him/her to believe that he/she can ne’er make good on it. Furthermore, it is besides suggested that the chief cause of mathematics anxiousness has been in learning methods because most mathematics courses â€Å" did non encouraged logical thinking and apprehension † . It is besides believed that attitude towards mathematics can be one of the grounds of math terror ( Kogce et al. 2009, 291 ) . The attitude or value can be affected by instructors or parents. In add-on, clip force per unit area in mathematics trial should besides be considered when refers to causes of math anxiousness. The force per unit area created by clip restriction is the combination of emphasis may take to uncertainness about how to make the undertaking and fright of failure ( Buxton 1990, 153 ) . Figure 1. Relationship between anxiousness and self-efficacy ( Beginning: Hoffman, B. 2010 ) As displayed above in Figure 1, the standardised tonss showed a regressive relationship between mathematics anxiousness and pupils ‘ self-efficacy in work outing simple mathematics jobs. It is clear that as anxiousness additions, self-efficacy falls which indicates a strong correlativity between these two points. 2.1 Value and attitude One of the grounds for mathematics anxiousness is attitude towards mathematics. Students ‘ attitudes or values toward math normally come from instructors and parents. Some researches held by universities show that pupils perform better when making exercisings in mathematics categories without instructors than the pupils under instructors ‘ supervising. Additionally, Buxton ( 1990, 155 ) have argued that instructors should non curtail pupil ‘s thought by stating â€Å" this is non the manner that written in books † or maintain giving the right reply without taking the pupils to believe independently. Otherwise, pupils may experience deadening and confounding and their motive to seek mathematics jobs work outing chances may be decreased and conglomerate into fright and turning away. Parents ‘ outlooks every bit much as instructors ‘ may besides give pupils force per unit area in mathematics. Parents normally stand in a place to judge their kids and fail to decide the position with expressed statements. For illustration, some parents show disappointedly on face when kids understand easy in mathematics. Therefore, kids may experience even harder to get the better of the jobs due to take down assurance and this turns into dying and turning away. 2.2 Lack of understanding Harmonizing to Zakaria and Nordin ( 2008, 27-30 ) , a deficiency of apprehension is one of the chief causes of mathematics anxiousness and â€Å" that understanding based acquisition is more effectual than drill and pattern † . For most pupils, the first clip when they are afraid of work outing math jobs is when they can non understand the constructs in categories. Therefore, their assurance of larning mathematics may worsen and they lose involvement to get the better of the jobs. Lower accomplishment consequences and a damaging attitude towards mathematics may ensue from this sort of self-perceptions, which can impact their position of larning mathematics ( Hoffman 2010, 276-283 ) . 2.3 Time force per unit area Many pupils suffer anxiousness when it refers to be giving a certain extent of clip to complete certain committedness ( Hoffman 2010, 276-283 ) . This can be one of the factors when discoursing about the causes of mathematics anxiousness. For illustration, pupils who familiarized to work outing jobs without clip restriction might experience dying if they are told to work out jobs rapidly. You read "Negative Responses To Mathematics Education Essay" in category "Essay examples" Furthermore, harmonizing to some surveies, the emotional responses of pupils become intense often when pupils work on math jobs over an extended period of clip ( Buxton 1990, 153 ) . In other words, it is claimed that the more clip pupils spend on work outing math jobs, the more anxiousness they suffer. Most pupils failed in their mathematics tests due to blowing excessively much clip by worrying about the clip limitation and can non finish all the inquiries. Harmonizing to Hoffman ( 2010, 276-283 ) , the Test Anxiety Inventory ( TAI ) and the Fennema-Sherman Mathematics Anxiety Scale ( MAS ) were co-operating for the Problems Test of mathematics anxiousness. The pupils were required to react to all the points by giving adequate clip. The pupils finished all the inquiries within 30 proceedingss, although no clip bound was set. Harmonizing to this survey, it can be suggested that job work outing clip limitation can be one of the factors that consequences in mathematics anxiousness. However, Hoffman ( 2010, 276-23 ) suggests that â€Å" high dying persons may really hold faster problem-solving times † . Students may desire to complete the undertaking every bit shortly as possible when they are prompted feelings of dying or concern during the work outing mathematics jobs. This may ensue in faster completion of jobs, even though perchance at the loss of truth. 3.0 Mathematics A ; gender There is a hypothesis assumes that adult females have more mathematics anxiousness than work forces due to less experience with mathematics. As a consequence, Hoffman ( 2010, 276-23 ) points out that female are less likely to seek chances to work out mathematical job and even mathematics callings, and tend to avoid occupations to make with computing machines and engineering that link to mathematics. However, many surveies failed to confirm considerable gender differences in math terror, even though legion surveies support the position that female have more math anxiousness than male ( Baloglu and Kocak 2006, 1325-1335 ) . 3.1 Gender Stereotype Harmonizing to Hoffman ( 2010, 276-83 ) , although ability may be the cause of public presentation differences, the pessimistic attitude to a high accomplishment shows females did non ‘try as difficult ‘ when work outing mathematics jobs. Some surveies suggest that more male than female enroll in the higher degree of classs in mathematics ( Meece, Wigfield, and Eccles 1990, 60-70 ) . Gender stereotype, one of the grounds why females are much passive in larning mathematics, seems to be the most persuasive 1. Gates ( 2001, 53 ) explains that gender stereotype that maleness associate with ground while muliebrity with alternate attacks is the cause of gender differences in mathematics anxiousness. This difference can impact their feelings in relation to mathematics job resolution. Harmonizing to Gates ‘ survey, ‘masculine ‘ topic such as mathematics and natural philosophies are seen as ‘difficult ‘ by female but ‘interesting ‘ by male. Therefore, female pupils may hold the terror of larning mathematics because they perceive it as being hard although they are interested in this topic. In contrast, Hembree ‘s meta-analysis claimed that the â€Å" negative behaviours associated with mathematics anxiousness † were more marked in males than females. In add-on, present research found that the influence of mathematics anxiousness on the accomplishments of males when work outing math jobs is stronger than females ( Hoffman 2010, 276-283 ) . 4.0 Teaching mathematics in college â€Å" Mathematicss anxiousness is prevailing among the college pupils population ( Zakaria and Nordin, 2007, 27 ) . † Harmonizing to Google-counting, college pupils have 26,000 happenings of math terror which is the highest among schooling. Zakaria and Nordin ( 2008, 27-30 ) further stated that the chief factor of mathematics anxiousness is learning methodological analysiss. For illustration, a study of Gabriella and Paul Rosenbaum Foundation called The Effect of Singapore Mathematics on Student Proficiency in a Massachusetts School District: A a Longitudinal Statistical Examination shows in figure 2 that after introduced the learning course of study of Singapore mathematics ( SM ) , the mathematics public presentation of pupils with Coded MCAS, who used to execute bad in this topic improved much better as overall. Furthermore, it is predicted that more than 50 % of the pupils are underprepared when they enrolled in mathematics classs in college ( Baloglu and Kocak 2006, 1325-1335 ) . Therefore, instructors in colleges should stand in a place of guiding and rectifying. Figure 2. Percentage of pupils with Coded MCAS, with and without SM ( Source: Goldman et al. 2009 ) 4.1 What universities offering presently Teachers presents make usage of learning AIDSs and resources such as artworks and theoretical accounts to assist pupils understand mathematical theories and rules ( Gates 2001, 53 ) . Resources are of import because they can supply an image or representation of the figure constructs and ease the apprehension of abstract nature of mathematics. It is argued that utilizing concrete resources in the procedure of larning mathematics can positively â€Å" increases pupils ‘ mathematics accomplishment and their attitudes towards mathematics † ( Kogce et al. 2009, 291 ) . However, the job is whether these resources truly assist apprehension. For case, resource like counters can be used to assist pupils number but the fact is a large figure of pupils can non make mental computation and they focus excessively much on the facets of mathematics of numbering. What ‘s more, another common state of affairs in university mathematics schoolrooms is that non all pupils feel easy to larn mathematics with the aid of the resources and AIDSs and some of them fail to link different facets of math even with the aid of legion graphs and diagrams. Consequently, Gates ( 2001, 125 ) have suggested that a bipartisan interactions between instructors and pupils should be strongly considered. Some pupils may accept the acquisition method given by instructors and ne’er think by their ain and see whether the present method is the best for them. 4.2 Computer as instruction assistance Modern engineering today is used in most universities help instructors to learn pupils. Computer should be one of the most utile technological tools in mathematics schoolrooms. Gates ( 2001, 167 ) have demonstrated that whether the usage of computing machine is effectual or non in mathematics is influenced by the categorization of functions of instructors and computing machines. Computers should be a instruction assistance by instructors and controlled by instructors. Computers used as learning assistance provide a figure of advantages to let go of pupils from some troubles during the acquisition of mathematics and cut down their mathematics anxiousness. For illustration, computing machine presents is used normally as an ‘electronic chalkboard ‘ for expounding and presentation. As a beginning of assorted information through cyberspace, instructors can seek considerable extend information to assist to better pupils understanding of cognition. Furthermore, Gates ( 2001, 168 ) has besides stated that in the signifier of exercisings and games, pupils can pattern mathematics accomplishments and better their coherency of different facets of this topic. In add-on, vivid images and presentation by the usage of computing machine resources may increase pupils ‘ involvement and cut down their terror of the troubles. A perfect illustration of computing machines assisting larning math is the Integrated Learning Systems ( ILS ) . This system n on merely sets exercisings but besides marks the work, evaluates and records advancement, and lead pupils to farther progress work ( Gates 2001, 169 ) . 5.0 Mathematicss in our life Most people study mathematics until they lose involvement or until they find it excessively difficult for them. Low accomplishment or failure is one state of affairs that doing people reject larning a topic, and believe it ‘s non deserving to try.A However, mathematics is really of import to our life. Selby ( 1995 ) has explained how mathematics works in our day-to-day life individually for assorted facets. For illustration, numeration by manus or with a reckoner is necessary when people calculate weights or sums like money which appears in day-to-day life. Just like work outing mathematics jobs measure by measure, incorrect Numberss that show in one measure of a computation procedure would do all the remainder incorrect. Furthermore, when make fulling the revenue enhancement signifiers, people need to cipher with arithmetic followed the providing instructions measure by step.A Therefore, arithmetic as one portion of mathematics that taught in schools is utile and related to ou r life. Additionally, people may reason that facets like Algebra and geometry which may utilize with expressions and theories are non related to our life.A However, people should â€Å" understand expressions or calculation methods needed for loans, pensions and investings, A for store maintaining or purchasing and selling with markups or markdowns † Selby ( 1995 ) . What pupils learn in mathematics categories in schools is about understanding how the formulas work and being sensible. By cognizing these, it will offer people more options during gaining, funding or puting money. What ‘s more, statistics, farther subject in mathematics, is really popular nowadays.A A Statistics is utile in theA measuring or appraisal of Numberss and the mistake or fluctuation in the estimations. Such as in the state of affairs of ciphering informations forA productiveness or the monetary value of merchandises, statistics used to connote of import information from values like mean number.A Therefor e, as Gates ( 2001, 24 ) stated mathematics is a â€Å" powerful tool † in the universe that we live. 6.0 Decision It is clear that the causes of mathematics anxiousness can be identified as, viz. , pupils ‘ values and attitude to mathematics which can be influenced by instructors, parents and even society ; pupils ‘ apprehension of mathematics constructs in categories ; and clip restriction in mathematics tests. There is a figure below helps to exemplify how anxiousness develops and affects pupils ‘ acquisition of mathematics. From chase to turning away, there may be a batch of grounds such as pupils find out they are non gifted at mathematics so they refuse to larn any longer, or female pupils may experience larning this topic is non appropriate for them due to gender stereotype. From assurance to anxiousness, unpleasant experience may be the chief cause. This experience may include deficiency of understanding consequence in failure in work outing jobs ; blamed by parents or instructors as low accomplishments or being compared with talented pupils ; clip restriction causes emp hasis in test, etc. All theses causes above may take to failure in mathematics public presentation and turn back to even serious turning away and anxiousness. Figure 3. Math Anxiety Dynamics ( Source: Strawderman, W. 2004 ) In add-on, there is a strong correlativity between gender differences and math terror that males are more likely to go to advanced mathematics classs than females. It has been considered due to gender stereotypes except abilities. However, mathematics is used everyplace in our life and callings. From single measures and disbursals computation to revenue enhancement and funding, we need mathematics as a usher to populate a more choice life. 7.0 Recommendations After analysing the relevant issues in this study, assorted recommendations to the Head of the Department of Mathematics and Statistics have been developed due to extended research showing the impacts of mathematics anxiousness on college pupils. These recommendations are possible solutions to and assist pupils to be more confident in their ain ability to understand mathematics and to advance mathematics in the twenty-first century. The undermentioned suggestions can be undertaken to cut down mathematics anxiousness and increase pupils ‘ accomplishment: Teacher should develop an encouraging acquisition environment, free from tenseness and threatening of embarrassment or humiliation. This may cut down the pupils ‘ anxiousness about being judged by instructors while doing errors or neglecting to understand. Mathematicss instructor should show a caring attitude to their pupils to assist them get the better of mathematics panic. Test taking schemes should be given suitably might assist pupils to raise their accomplishment and cut down their anxiousness of mathematics trial. Students should set themselves under an test atmosphere when they making mathematics homework on a regular basis. Therefore, when they work outing jobs in tests, clip force per unit area will be reduced and pupils may experience more assurance. Activities in categories should include both independent and group work. Group work helps pupils to interchange their thoughts with pickets and reflecting their apprehension to instructors. Therefore, their jobs can be solved instantly or they may recognize that others have the same job as they do. Teaching AIDSs and resourced should be used efficaciously. Make a connexion of mathematics in schools and new engineerings. Small categories like tutorials should be increased alternatively of go forthing countless prep to pupils to complete after categories. Once pupils confused or make non understand during their perusal, they can non acquire solutions instantly and they may lose the motive to go on. Increasing hours of tutorials may work out this job efficaciously. Word count: 2944 How to cite Negative Responses To Mathematics Education Essay, Essay examples