"Das Experiment" is based on a 1970's experiment called "The Stanford County Prison" experiment. A study done to see if the social structure of a prison affects the behavior of prisoners and guards and the perception of their roles. As the scientists trusted and soon learned to fear, the volunteers immediately fell into their, anticipated, roles. The guards abused their power and the prisoners let free what tugged them into their reality as humans. The study was stopped before the two weeks, however
The Thought-experiments in Kurt Vonnegut's Slaughterhouse Five or the Children's Crusade: A Duty Dance With Death In 1945 Kurt Vonnegut witnessed a horrific series of bombings that led to the destruction of the German city of Dresden, where he was taken as a prisoner of war. The controversial fire-storm raid, carried out by bombers of the Royal Air Force and US Air Force, took casualties of up to a quarter million people (Klinkowitz x-xi). As a prisoner of war, Vonnegut was forced to participate
introduced during the Renaissance by Leonardo Da Vinci. Da Vinci was interested in the human eye as well as the human body. His purpose for contact lenses was not to help a person with vision problems, instead, Da Vinci was looking for a way he could manipulate the cornea’s power (Swaby, 2011). Through Da Vinci’s experiment, placing his face into a bowl filled with water, he discovered that he was able to see clearly for the first time (Siviglia, 2010). Da Vinci then created a “contact lens with a funnel
don’t go towards it!” But without the sharp, staccato screeching, my commentary would be, “Oh, you’re fine; just go!” Think of the initially slow, low brass sound that gradually accelerates: dunnnn dunn …. dunnnn dunn … dun dun, dun dun, dun dun, da da da DA! There must be a shark in the water! Who knew that music could communicate something so
better than placebo. The results of double-blind studies usually depict the latter. Rarely are drugs found to be significantly more effective than placebo because of the placebo effect. The phenomenal effectiveness of the placebo in controlled experiments is mind boggling. Experimenters can not fully understand the etiology of the placebo effect in relation to the nervous system but they have proposed plausible suggestions to the underlying mechanisms involved. An intriguing question raised is the
Temperature and Squash Balls Experiment Introduction I am going to do an experiment on how high a squash ball bounces at different temperatures from the same height. Theory When a squash ball hits the wall the air molecules inside the ball heat up and make the ball warm. When they move faster they hit the rubber wall harder therefore makes the ball hotter. The reason why the ball moves faster is that when the ball hits the wall it causes friction and the molecules move faster
Using Chunking to Increase Capacity of STM The aim of the investigation was to repeat the experiment carried out by Bower and Springston in 1970. A laboratory experiment was carried out to demonstrate how chunking could be used to increase the capacity of STM. Participants were presented with a letter sequence. The independent variable was the chunking and the dependent variable was how many letters the participants recalled. A repeated measures design was used and the participants were
The Effect of Soaking Raw Potato Chips in Various Salt Solutions Aim In my Experiment I hope to discover the possible concentrations of potato cell sap using osmosis. Osmosis is the passage of water molecules from a weak solution into a stronger solution through a partially permeable membrane. We hope to achieve this by doing four experiments using distilled water in one test tube and different concentrations of salt water in the other test tubes. Once done, we will measure the change
Experiment on Electrical Resistance The electrical resistance of a material is its opposition to the flow of electric current (slowing the flow of electrons down). Resistance occurs when the electrons travelling along the wire collide with the atoms of the wire. These collisions slow down the flow of electrons causing resistance. Resistance is a measure of how hard it is to move the electrons through the wire. A current is the rate of the flow of charge (electrons) and the resistance
Craik and Tulving (1975) has proved this. PB3: Identify the chosen research method (experimental, survey, observation or correlational research) and if appropriate, the design used. (1 mark) I am using a lab experiment as my research method. I am using an independent groups design. PB4: Identify the advantages(s) and disadvantage(s) of the chosen research method. (2 marks) The activity is artificial. However, the findings can be used to help improve
The Growth of Bean Seedlings Experiment Growth of a Beans Experiment Aim: To compare the growth of bean seedlings in a different soil solution. Background Knowledge: Plants make there own food by photosynthesis. They need light and CO2 from the atmosphere and the water absorbed from the soil. Plants also need very small quantities of minerals for healthy growth. Mineral ions are absorbed through the roots from the dissolved chemicals compounds in the soil. When garden centres sell
Radioactivity Experiments Aim: To determine the penetrating power and the range in air of the three radioactive emissions alpha, beta and gamma. Apparatus: * gm tube, * clamp stand, * the counter thing, * ruler, * set-square Method of penetrating power of Alpha particles, Beta particles & Gamma Rays: The equipment was set up as shown below to measure the penetrating power of each radioactive source. Geiger-Muller Tube Again the measurements were taken without
scary if a complete male stranger was aroused by them. Males may be the same as this. When looking at the results in the table you can see that less of the participants perceived the male with dilated pupils as more attractive. Overall, my experiment found that people with dilated pupils are perceived as more attractive.
seconds 210cm 2.87 seconds controls- displacement 90cm, length of suspension 130cm How the Bob Affects the Period of a Pendulum Bobs Period 100g 2.29 seconds 200g 2.34 seconds 500g 2.69 seconds Conclusion: The purpose of this experiment was to determine the factor(s) that affect the period of a pendulum. The independent variables were the length of suspension, displacement, and mass (bob). The dependent variable was the period of the pendulum. My hypothesis was that the suspended
competition on participants in a sports setting and performed multiple studies to evaluate the relationship between the two. They found that both cooperation and competition had a positive influence on intrinsic motivation and performance through four experiments that tested the effects of pure cooperation, pure competition, and intergroup competition on intrinsic motivation and performance (Tauer & Harackiewicz, 2004). Tauer & Harackiewicz (2004) defined pure cooperation as “a group of individuals working
In Roethlisberger’s article, he mainly discussed three Hawthorne Experiments, which includes the “illumination” experiments, the “Relay Assembly Test Room” experiment, the interviews about employee satisfaction and dissatisfaction, and the “Bank Wiring Observation Room” experiment. The purpose of the experiments was to study the effect of environment conditions, which include physical environment conditions and psychological factors, on workers’ productivity. Such as the level of illumination, rest
There are many stages of psychology which have developed over time. Greek philosopher Socrates (469-399BC) was interested in studying the reincarnation of the soul and mind, which he believed contained the knowledge. The soul and mind were considered as the representation of individuals. He believed that we needed questions and answers to reveal the truth; this method is known as Dialectics (BC, 2012). Plato (384-347BC) was a bright student of Socrates who devoted his life to philosophy. Plato lengthened
Jerom, a chimpanzee, was taken from his mother at a young age. Unfortunately, Jerom was part of an experiment and was infected with HIV at the age of two. Jerom spent the duration of his life in the Yerkes National Primate Research Center, which is a federally funded laboratory in Atlanta, Georgia, until he died at the age of 14. He was housed in the Chimpanzee Infectious Disease (CID) building which is isolated from the other housing and research buildings on Yerkes main property. The CID building
in experiments each year across the world. Scientists say that animal experimentation is necessary for a variety of things. Others say there is no other way scientists can achieve their scientific objectives (RSPCA). It is cruel to experiment on animals even if scientists state that they can not find another way to accomplish their scientific objectives. The animals are practically living a miserable and terrifying life. Some scientists state that animals do not suffer during the experiment, it
wasted per year. An experiment done by metrompg.com found that inflating a vehicle’s tires by 7 psi could increase their rolling distance by 12.5%. They also state from another source that fuel efficiency is reduced by one percent for every three psi that a tire is under inflated. This equates roughly to a four percent increase gas mileage when increasing the tire inflation. Another poster to a forum by the name of Lee posted impressive results to his daughter’s science experiment from school. He noted