Press. • Zimbardo‚ P. G.‚ Maslach‚ C.‚ & Haney‚ C. (2000). Reflections on the Stanford Prison Experiment: Genesis‚ transformations‚ consequences. In T. Blass (Ed.)‚ Obedience to authority: Current Perspectives on the Milgram paradigm (pp.193-237). Mahwah‚ N.J.: Erlbaum. • Haney‚ C.‚ & Zimbardo‚ P. G. (1998). The past and future of U.S. prison policy: Twenty-five years after the Stanford Prison Experiment. American Psychologist‚ 53‚ 709-727. • Zimbardo‚ P. G.‚ Haney‚ C.‚ Banks‚ W. C.‚ & Jaffe‚ D
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Parachute Experiment Aim: To investigate the effect of surface area on a performance (more the amount of a parachute better the performance) of a parachute. Hypothesis- More the amount of holes in a parachute‚ faster the rate of the fall. Variables: Dependent variable- The time it takes for the parachute to reach the ground. Control variables:Mass > Adding or subtracting mass from the load. > Clay can be molded around the load to increase mass. > Parts of the load can be cut off to decrease the
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The Tuskegee Syphilis Experiment The Tuskegee Syphilis Experiment took place in Macon County between the years 1932 and 1972. The U.S. Public Health Services teamed up with Tuskegee University to study how syphilis would advance when left untreated. A total of 600 African American were joined in the study‚ out of these men 399 were diseased before the study began and 201 did not have the ailment. All the participants were uninformed of what they were actually being treated for. According to the
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If one goes out before we wake up‚ we will get two more of the same type of battery and watch it during the day. Variables Our variable is the different brand of batteries. The controlled condition is the same type of flashlights. Results Our experiment showed that Rayovac outlasted all of the other batteries we tested by at more than two hours. The Eveready battery‚ which is a regular‚ non-alkaline battery‚ lasted only 6 hours and 35 minutes. The Duracell lasted 15 hours. The Energizer lasted
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Purpose This experiment shows how different concentrations of acids and bases in a solution affect its pH level. When acids and bases are combined in a solution‚ they neutralize each other. This means that depending on the concentration of both acids and bases in a solution‚ the pH will vary. A neutral pH level is 7; anything below that level is known as an acidic solution‚ while anything above is known as a basic solution. To find out the pH‚ the solutions will be diluted and tested with different
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The Monster Study‚ conducted by Dr. Wendell Johnson‚ is the perfect example on how evolution can have lasting damaging effects when taught as a basis of fact. Dr. Johnson was a speech pathologist‚ who wanted to show that the common theories about the causes of stuttering were wrong. Throughout the 1930s it was a theory that stuttering had an “organic or genetic cause; Contrasting‚ greatly however‚ was Dr. Johnson’s theory‚ explained best by the founder and author of the ‘PsyBlog’ Dr. Jeremy Dean
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How social schemas theory and related research contributes to our understanding of the way in which people evaluate and react in their social environment Cognitive representations of social situations are referred to as ’schemas’. These are mental structures‚ active in our brain‚ providing us with a knowledge store which determines how we view our social surroundings. These schemas are built from organised pre-registered data which determine our reactions to‚ and perceptions of‚ everyday life
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Kevin Doherty Experimenting with Plant Growth Team Rocket Science Introduction: The purpose of the experiment was to establish whether the concentration of Schultz fertilizer that was added to the radish seeds effects the speed of growth during the six-week time frame of the study. The major variables with this study are proficient communications among the team‚ the seeds‚ soil‚ water concentration‚ fertilizer‚ light exposure‚ temperature of the room‚ consistency of following watering (watering
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concepts and schemas can organise our thinking and help improve our memory. Psychologists have identified three ways of thinking; semantic thought is thinking based on words and meaning. Iconic thought is thinking based on the use of mental images and enactive thought is thinking based on impressions of actions. (Spoors et al‚ 2011) A mental image is an image formed in your mind of for example a particular thing such as an apple. As adults we mainly use sematic thought. However‚ experiments have
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In the eye opening documentary‚ The Human Experiment‚ directed by Don Hardy and Dana Nachman‚ the many health dangers of thousands of harmful chemicals in everyday products are exposed. The film explores the lives of people who have been affected by the ubiquitous chemicals found in our food and our homes. The film addresses the battle against powerful industries that are determined to keep consumers in the dark about the dangers of many of their products. The fight against dangerously lethal chemicals
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