THE LOGIC OF EXPERIMENTAL DESIGN The randomized comparative experiment is one of the most important ideas in statistics. It is designed to allow us to draw cause-and-effect conclusions. Be sure you understand the logic: • Randomization produces groups of subjects that should be similar in all respects before we apply the treatments. • Comparative design ensures that influences other than the experimental treatments operate equally on all groups. • Therefore‚ differences in the response variable
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Fremont Fire Department Established: January 23‚ 1956 Information Source: www.fremont.gov City type of Government: Council/ Manager Mayor: Bill Harrison City Manager: Fred Diaz Fire department Chief: Geoff LaTendresse Deputy Chiefs: Greg Dillingham‚ Gary Felix‚ and Ron Maize. Battalion Chiefs: Robin Brabb‚ Rich Dickinson‚ Jim Martin‚ Ron McCormick‚ Doug McKelvey‚ Tom Mulvihill. Training/ EMS division: Pat Kramm‚ Nurse Educator‚ Ron Maize‚ Deputy Fire Chief‚ Vic Taugher‚ Staff
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Physical Education In Secondary Schools My philosophy of physical education in the secondary setting deals with students becoming physically fit. Also that students learn how to communicate with others‚ especially in a team setting. My philosophy also holds in it different teaching methods. Methods that physical education teachers can use to get the most out of their students. With this philosophy of physical education I plan to use it toward becoming a good teacher. The major reason for having
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studies deal in numbers‚ logic and objective stance. Quantitative research usually utilizes descriptive or experimental methods (Rakap‚ Snyder & Pasia‚ 2014). The descriptive method determines association between variables and the experimental method determines connectedness. Descriptive research is thought to be easier to do and is less suited to explain a connection between two variables; experimental research is usually seen as more import but more difficult to conduct (Sloman‚ 2010). The purpose of
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The Cardiopulmonary Department focuses on the diagnosis and treatment of heart and lung conditions.One example of a heart conditoin is a myocardial infarctions‚ more commonly known as heart attacks‚ are typically caused by a blood clot in the coronary artery which can restrict blood flow‚ this in turn can cause the heart’s pumping function to decrease ( Heart Attack. 2017). An example of a cardiovascular condition is a cerebrovascular accident (CVA)‚ or a stroke‚ is caused by lack of bloodflow
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Education is a privilege available to all people in the United States; however‚ education of bilingual students has always been tied with political‚ social‚ and economical debates. The United States was founded by nations of immigrants of various nationalities and multiple languages but as the desire for power rose‚ mostly from Europe‚ tensions grew because of these differences and the want of unification began. It was clear that the European language had its advantages and the indigenous languages
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Experimental Research Design 2011 The effects of an antidepressant medication on reducing symptoms of Major Depressive Disorders in males and females‚ ages 18 – 25‚ who have been diagnosed with Major Depressive Disorders and live in Pinellas County‚ Florida. Major Depressive Disorders is based on the patient’s self-reported experiences‚ behavior reported by relatives or friends‚ and a mental status examination. With the variety of antidepressant medications and the ranges of doses‚ it becomes
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Name:________________________ Period: ______ Identifying Scientific Variables For the following experiments identify the three variables for each experiment and what the experimental and control groups should look like. 1) TQ: Does the type of fertilizer affect the number of flowers on a rose bush? Scenario: Different rose bushes are grown in a greenhouse for two months. The scientist is interested in seeing how fertilizer affects the growth of the plants. The number of flowers on each bush
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accurate information‚ deserving of respect and do have an obligation to act responsibly. Ignorance regarding this is a crucial matter that has an easy remedy: educate the youth and give hope for a more informed tomorrow (Leavitt‚ 2009). Because like what Wagoner (2001) said‚ “By this we could protect their (youth) health and their lives.” Sex education on the other hand‚ according to Kirby (2002) and Alford (2003)‚ it teaches about abstinence as the best method of avoiding STDs and unintended
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There are several techniques used in Experimental Research and are broken down into several methods of research used in psychology. These research methods are Naturalistic Observation‚ Correlational Method‚ Experimental Method‚ Clinical Method and Survey Method. The Experimental Method is used to give the researcher more control over the experiment. This is the most scientific method of research because the researcher is able to deliberately manipulate the IV (independent variable) while controlling
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