4[1]S. Graham, B. Weiner. Motivational Theory and Principle [A].Handbook of Educational psychology[C]. 1996.
5[2]C. Sansone ,J. Harackieewicz. External and Internal motivation[M].Academic press, 2000.
6[3]B. J. Zimmerman. Self-efficacy and motivation[ A]. Serf-efficacy in changing society[ C]. 1995.
7[5]B. Weiner. Intrapersonal and interpersonal theories of motivation from an attributional perspective[ J]. Educational psychology review.2000, (12) :1 - 14.
8[6]N. Tollefson. Classroom applications of cognitive theories of motivation[J]. Educational psychology review.2000(12) :63 - 83.
9[7]D.J. Stipek. Motivation and Instruction [A]. Handbook of Educational psychology[C]. 1996.
10[9]P.C. Blumenfield. Classroom learning and motivation: Clarifying and expanding goal theory[J]. Joural of Educational psychology. 1992,(84) :272 - 281.
