huge discrepancies in the standardized test compared to other test that test the same subjects. For example‚ the Annenberg Institute for school Reform noted that in 2010 students in Houston schools were given two test on the same topic in the same testing week‚ the Texas Essential Knowledge (TEK) and Skills Reading Test and the equivalent standardized test‚ the Stanford Achievement Test (SAT). The student average on the TEK ranked 17% of teachers in the top category‚ but the student average on the
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In the early nineteenth century‚ animal experiments emerged as an important method of science and marked the birth of experimental physiology and neuroscience as we know it today. It has since become an issue of intense public controversy. Many individuals against animal experimentation claim that animals undoubtedly merit the same amount of consideration and respect as humans and should be treated on the basis of the principles of equality. However‚ there is significant evidence to suggest that
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Friends don’t chain up friends! Animal rights are rights that affect all of us on a daily basis whether we realize it or not. From protecting the animals themselves from inhumane testing and living situations to climate change‚ the rights of animals are highly debated and are very controversial. People who are passionate about animal rights are typically vegan meaning that they do not consume and typically avoid products made by or with animal products of all sorts. This lifestyle choice is becoming
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Introduction to Psychological Testing PSY/475 May 28‚ 2012 Dan Riner Introduction to Psychological Testing Tests are used to evaluate‚ identify‚ and give meaning to human thought and behavior. A test is a process that is used to observe behavior and describe that behavior using numerical scales or fixed categories. The five major categories of psychological tests include mental ability‚ achievement‚ personality‚ interests and attitudes‚ and neuropsychological. Tests are primarily used in clinical
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The Evils of Animal Testing Imagine your pet‚ whether it’s a dog‚ cat‚ bird‚ or rodent‚ huddled in the corner of a small cage‚ eyes wide with fear‚ waiting for the next routine experiment to be performed on it. Will the creature be cut open and exposed to a potentially poisonous substance this time‚ or sprayed in the eyes with some foul smelling perfume? Just because its not your pet‚ doesn’t mean you shouldn’t care. You wouldn’t want experiments preformed on your dog‚ why should other animals
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animal experimentation. Animal testing‚ also known as animal experimentation‚ animal research‚ and in medicine testing‚ is the use of non-human animals in experiments that seek to control the variables that affect the behavior or biological system under study. Animal testing has a history that is fraught with controversy and debate‚ although most of this occurred as a response to increasing awareness around the use of animals for experimental purposes. Animal testing had a rapid increase in the mid
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Course: Date: Drug Testing in the Workplace Drug abuse has been on the increase in the world today‚ with its effects causing greater challenges at the workplace. Drugs can cause ill health‚ increase accidents at work and substantially reduce an employee’s output. Therefore‚ employers have been keen to keep drug misuse off the workplace. With most employers implementing drug testing at their workplace‚ it can be difficult for drug users to get employment in the future. Drug testing at the workplace
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Drug Testing in Schools A growing number of schools in the U.S. are drug testing students in hopes that it will curb student drug use. Since the start of the process in the early nineteen nineties‚ most schools have figured out that it results in little effect(Gerada). Many people would say that drug testing in schools is a waste of limited school funds‚ illegal‚ invades the students privacy‚ and a distraction to studies. Therefore‚ random drug testing within schools should be banned or replaced
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extraction method to extract the caffeine from the tea bags that were provided‚ and then recrystallize the caffeine. The solvents used in the experiment were an aqueous sodium carbonate and dichloromethane (DCM). Anhydrous calcium chloride pellets were used to dry the solution and emulsion layer and the DCM was then decanted. After washing the anhydrous calcium chloride pellets with more DCM‚ the solvent was evaporated‚ leaving greenish-white crystalline caffeine residue weighing about .25 mg.
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Dangers of Using Standardized Testing as the Only Measure of Student Achievement The measurement of student achievement is complex; one must ask themselves‚ what is student achievement and how is it measured? Standardized testing is often used as a measurement of student achievement. This form of testing serves an important role in education. While using standardized testing is not purposed to be a negative form of assessment its misuse as the only measurement of student achievement can be detrimental
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