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Why is standardized testing unreliable
Controversy of standardized testing
Controversy of standardized testing
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The Problem with Exams
June first--the last exam is today. There has been one exam every day since Monday, which seems as if it was an eternity ago. Every class at school requires homework, quizzes, tests, and finally, a final exam. We take exams to prove ourselves--to prove we have advanced our education during the past nine months. In one and a half to two and a half hours, nine months of homework, quizzes and tests must be summed up. How are the nine months summed up? Usually by a series of written questions that were probably compiled from the homework, quizzes, and tests we have already completed. There are better ways of proving knowledge.
First of all, no one looks forward to the week of exams. Some people look forward to noon on Friday, but not to the previous four days. Even the week before is dreaded. Stress has hit an eleven on the one-to-ten scale during the last few weeks. Stress is not healthy, and it makes everyone angry. The last thing I remember when I go back to school is exams. Is the school trying aversion therapy on its students? Of course no...
Those who have relatives diagnosed with Cystic Fibrosis are at an automatic increased risk to have the disease. For example, in order for a child to have cystic fibrosis, their parents must be carriers of the CF gene. “One CF gene fr...
Cystic Fibrosis is an inherited disease characterized by the buildup of thick, sticky mucous that can cause severe damage to the body’s organs. Mucous is usually a slippery substance that lubricates and protects the linings of the airway, digestive system, reproductive system and other organs and tissue. Problems with digestion can lead to diarrhea, malnutrition, poor growth, and weight-loss. Due to the abnormally thick mucous it can can clog airways, leading to breathing problems and bacterial infections in the lungs. Bacterial infections can lead to coughing, wheezing and inflammation. Overtime these infections can lead to permanent damage in the lungs including the formation of scar tissue, known as fibrosis and cysts in the lungs (Genetics Home Reference, 2013). The symptoms and signs of this disease vary but mostly include progressive damage to the respiratory system and chronic digestive system problems. An individuals’ lungs who are infected by cystic fibrosis have bacteria from an early stage. This bacteria can spread to the small airways, leading to the formation of bacterial micro-environments known as biofilms. Biofilms are difficult for antibodies to penetrate, therefore the bacteria repeatedly damage the lung and gradually remodel the airways, resulting in difficultly to eradicate the infection (Welsh, 1995). Cystic fibrosis patients may even have their airways chronically colonized be filamentous fungi and/or yeasts. Most men with cystic fibrosis have congenital bilateral absence of the vas deferens (CBAVD), a condition in which the tubes that carry sperm are blocked by mucous and do not develop properly. As well, women may experience complications in pregnancy. Either the c...
Since the U.S. Congress passed the No Child Left Behind program, standardized testing has become the norm for American schools. Under this system, each child attending a school is required to take a standardized test at specific grade points to assess their level of comprehension. Parents, scholars and all stakeholders involved take part in constant discussions over its effectiveness in evaluating students’ comprehension, teachers’ competency and the effects of the test on the education system. Though these tests were put in place to create equality, experts note that they have created more inequality in the classroom. In efforts to explore this issue further, this essay reviews two articles on standardized testing. This essay reviews the sentiments of the authors and their insight into standardized examination. The articles provide sufficient evidence to demonstrate that standardized tests are not effective at measuring a teacher’s competency because they do not take into account the school environment and its effect on the students.
Cancer starts when certain cells in the body are mutated or changed and begin to divide. Cancerous cells grow differently than normal cells, instead of progressing through the normal cell lifecycle, cancer cells continue to grow and create more abnormal cells. A specific trait of cancer cells is that they have the ability to infiltrate and grow into surrounding tissues, developing out of control and causing serious damage to the host (Vincent, 2008). Cells become cance...
This anxiety is “a psychological condition that involves severe distress before, during and/or after an exam, making it impossible for them to do their best work” (Strauss, “Test Anxiety: Why It Is Increasing and 3 Ways to Curb It.”). Test anxiety can cause a student to mentally shut down while they are taking a stress affiliated test. That is why it is crucial that students have Dead Day because they desperately need this break. Being a freshmen, I honestly do not know what to expect for finals week and that adds more stress to the existing equation. When a student is very nervous, “their capacity to think clearly and solve problems accurately is reduced.” said Sian Beilock, a cognitive scientist at the University of Chicago (Strauss, “Test Anxiety: Why It Is Increasing and 3 Ways to Curb It.”). By this point in the semester, students have attended class for nearly a hundred days and are only asking for one day to clear their heads and de-stress before finals begin. Students barely have time to study before finals week because they have essays and final projects that are a large percent of their grades, due a week before finals. “We are scrambling trying to complete our coursework and study for finals at the same time,” said Zach Owens, a 21-year-old political science and business management major (Skelton, “Students Push Universities to Enforce Finals Week Policies.”). Students are in work overload at the end of the semester and they are only asking for twenty-four hours.. Some students have six classes and are already carrying more than the average work load. It is not a good idea to take these exhausted workaholic students right into finals that they haven’t even been able to truly study
In the early 1980s deaths by opportunistic infections, previously observed mainly in organ transplant recipients receiving therapy to suppress their immune responses, were recognized in otherwise healthy homosexual men. In 1983 French cancer specialist Luc Montagnier and scientists at the Pasteur Institute in Paris isolated what appeared to be a new human retrovirus—a special type of virus that reproduces differently from other viruses—from the lymph node of a man at risk for AIDS (see Lymphatic System). Nearly simultaneously, scientists working in the laboratory of American research scientist Robert Gallo at the National Cancer Institute in Bethesda, Maryland, and a group headed by American virologist Jay Levy at the University of California at San Francisco isolated a retrovirus from people with AIDS and from individuals having contact with people with AIDS. All three groups of scientists isolated what is now known as human immunodeficiency virus (HIV), the virus that causes AIDS.
How standardized are standardized tests? In America, we strive to perfect them as well as give our students an education they deserve but at what cost? Standardized tests have been the easiest way to ultimately evaluate a student against every other student in America. However, standardized tests are not as great as they are made out to be. We need to take a step back and look at the faults of standardized tests. Quite simply: Standardized tests are not standardized.
Standardized testing assesses students, teachers, and the school itself, which puts a great deal of pressure on the students. High scores show that the school is effective in teaching students, while low test scores make teachers and schools look as though they are not teaching the students properly. This is not always the case. There are teachers who do teach students what they need to know to pass the test, but their students are still unprepared. Although teachers try to improve instruction, student performance is still variable to other factors that the school cannot control.
Acquired Immune Deficiency Syndrome (AIDS) was first recognized as a new disease in 1981 when increasing numbers of young homosexual men succumbed to unusual opportunistic infections and rare malignancies (Gallant49).During this time, many people were contacting this disease because it was not discovered yet and people did not have knowledge about it.Scientists believe HIV came from a particular kind of chimpanzee in Western Africa. Humans contracted this disease when they hunted and ate infected animals. A first clue came in 1986 when a morphologically similar but antigenically distinct virus was found to cause AIDS in patients in western Africa (Goosby24). During this time, scientists had more evidence to support their claim about this disease. Once discovered this disease was identified as a cause of what has since become one of the most devastating infectious diseases to have emerged in recent history (Goosby101). This disease was deadly because it was similar to the Black Death, it was killing majority of the population. Since its first identification almost three decades ago, the pandemic form of HIV-1 has infected at least 60 million people and caused more than 25 million deaths ...
Cystic fibrosis, also known as CF, affects over 30,000 children and adults world-wide. CF is a disease in the lungs and digestive system and is still incurable today. It is a disease that causes thick, abnormal mucus in the lungs, nasal polyps, fatigue, and can also damage organs in a person’s body. According to www.cff.org/aboutcf, over 70% of CF patients are diagnosed at two years of age. Cystic fibrosis is one of the most life-threatening diseases in the United States and is very common amongst chronic diseases. Cystic fibrosis is most commonly diagnosed in young children and sometimes adults.
Acquired Immunodeficiency Syndrome or AIDS is cause by Human Immunodeficiency Virus (HIV) of genus lentivirus which is one part of the retroviridae family. There are two types of HIV which had been identified, HIV-1 and HIV-2. Shape and structure of HIV is roughly spherical with diameter of 1/100000 of a millimeter. HIV had a viral envelope which coats the external surface of the virus.
“Sometimes, the most brilliant and intelligent minds do not shine in standardized tests because they do not have standardized minds.” – Diane Ravitch.
A person can come into contact with HIV/AIDS in several ways. The main premise is that HIV is found in human b...
...occupying their minds with irrelevant things that do not pertain to the task at hand (Vassilaki, 2006). Thus, their energy is wasted when it could be used for task elaboration or to help improve their overall academic performance. Students with academic anxiety are self engrossed and lead to their own academic demise. Test anxiety does not only affect a students performance on a test, but Huberty (2009) asserts that test anxiety overtime tends to contribute to more common underachievement. He describes the consequences of constant test anxiety including lowered self-esteem, reduced effort, and loss of desire to complete school tasks. Students who have academic anxiety also have a higher risk of developing depression, and often feel deprived of confidence (Cunningham, 2008). Thus, academic anxiety can become extreme, and have negative effects of students’ well being.
There are multiple causes when it comes to stressed out students. First consider where the pressure is coming from for students to get good grades. Parents and teachers tend to be the main suspects. Parents want to see their kids succeed in everything they do and grades are no different. Some students see a bad grade as them failing their parents because their parents believe in them so much (Weissbourd, 2011). Teachers have multiple reasons why they want to see their ...