During its second stage, a group of subjects sang the theme from Dragnet while carrying a specially designed flag--those subjects later sang "Taps" while Mason burned a different flag.
Frances Cherry criticized psychology textbooks for only discussing the final version of this experiment because of its "happy ending." This experiment took place a year following a similar one in upstate New York, which ended when the subjects mutinied against the psychologists. It began its "contact" stage with a bean-tossing exercise. During its second stage, a group of subjects sang the theme from Dragnet while carrying a specially designed flag--those subjects later sang "Taps" while Mason burned a different flag. The subjects of this experiment conducted violent raids and began using insults like "Ladies first" before its third stage, where efforts to fix a broken water truck began to reduce tensions between the Rattlers and the Eagles. In this experiment, intergroup ? prejudices were inflamed by direct competition and then decreased by superordinate goals. For 10 points, name this experiment performed on two groups of eleven-year-old boys at the namesake summer camp in Oklahoma, conducted by Muzafer Sherif.
Frances Cherry criticized psychology textbooks for only discussing the final version of this experiment because of its "happy ending.
the {Robbers Cave} experiment