桑代克认为对学习的解释应包括某种动机原则，它所对应的学习率为哪一种？ Thorndike thinks the interpretation of learning should include some sort of motivation principle, it indicates __.
A.效果律 Principle of effect
B.练习律 Principle of exercise
C.准备率 Principle of preparation
正确答案是C
桑代克认为对学习的解释应包括某种动机原则，它所对应的学习率为哪一种？ Thorndike thinks the interpretation of learning should include some sort of motivation principle, it indicates __.
A.效果律 Principle of effect
B.练习律 Principle of exercise
C.准备率 Principle of preparation
正确答案是C