GRE作文资料：行动理论_GRE写作

GRE作文资料：行动理论

　　编辑点评： GRE作文是美国所有作文考试质量要求较高的，改革后的GRE考试在写作上要求更具体一些。我们在GRE写作的时候，平时也要注意大量素材的积累，小编为大家整理了GRE作文备考资料大集合，供大家参考。

　　GRE作文是美国所有作文考试质量要求较高的，改革后的GRE考试在写作上要求更具体一些。我们在GRE写作的时候，平时也要注意大量素材的积累，以下是GRE作文备考资料大集合。

　　行动理论

　　Action theory concerned with theories about the processes causing intentional human bodily movements of more or less complex kind.

　　Basic action theory typically describes action as behavior caused by an agent in a particular situation. The agent?s desires and beliefs lead to bodily behavior . In the simple theory, the desire and belief jointly cause the action. We should take the concept of intention as basic and not analyzable into beliefs and desires.

　　行为的回报和强化

　　A reward, tangible or intangible, is presented after the occurrence of an action with the intent to cause the behavior to occur again. This is done by associating positive meaning to the behavior. Studies show that if the person receives the reward immediately, the effect would be greater, and decreases as duration lengthens. Repetitive action-reward combination can cause the action to become habit.