Research Methods In Psychology (a Report On Our Class Experiment)

Running head : EFFECTS OF PROBLEM AND REWARD ON PERFORMANCEThe Effects of Problem and the Reward System on problem PerformanceMinJee KangNorthwestern UniversityNovember 8 , 2007AbstractThe present(a) lead was designed to determine the handicap of problem and reward on line performance . Participants were apt(p) cardinal mathematical problems to solve wherein five of the problems were resolvable by one formula , the Einstellung formula , and six were strain problems solvable by both the Einstellung formula and other simpler formulas . The set problems solvable by the Einstellung formula were br either presented before or later the try problems . The design also involved split up the two groups into reward-present and reward-absent groups . It was found that the presentation of set problems before block out problems si gnificantly increased the number of answers with the Einstellung formula . However , the guess that the mien of reward would decrease this effect was rejectedThe Effects of john and the Reward System on Task PerformanceThere is a proclivity to apply similar solutions or formula to saltationn numeral problems . This psychic set is referred to as Einstellung (Luchins , 1946 . In Luchins s experiment (1946 , mathematical problems were knock overn over over to participants to solve . Included in the group were Einstellung solutions and several(prenominal) class solutions . The participants were grouped into two . The first comprised of those who answered the set problems , those with Einstellung solutions , anterior to the test problems those with variant solutions , and the second comprised of those who answered all the problems at ergodic (Luchins , 1946The study regarding set and test problems is of particular involution in this present study . The researchers had st udied the effect of introducing set problems! as a group preliminary to test problems however in that hole was no indication as to the effect of presenting test problems prior to set problems and on the relevance of Einstellung solutions in such a case .

The studies presented form the basis of this study s hypothesis that participants undecided to set problems before test problems would manifest more Einstellung solutions than those exposed to test problems prior to set problemsThe situation with the Einstellung solutions entails that participants are hasten in sexing the problems with as little effort as possible as the reapplication of previous fo rmula might give them the same correct result as in prior problems . Previous research regarding low interest problems as good as those given small attention by participants gazump up been shown to interact with the presence of reward situations . The low interest labors were deemed as non-intrinsically motivated thus researchers attempted to extrinsically motivate participants to reach the task well . The extrinsic motivation given to participants did significantly arrogate task performance as the participants were motivated to finish the task in the fastest , shortest and simplest way possible in to gain the extrinsic goal . Given the nature of the task given to the participants in this particular study , it was hypothesized by the researchers that the presence of an inducing system would lessen the presence of...If you want to devil a full essay, order it on our website: OrderCustomPaper.com

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