5David Nunan. Collaborative Language Learning and Teaching . Cambridge University Press. 1992:30.
6Slavin, R. E. Cooperative learning. Review of Educational Research, 1980: 50(2), 315-342,.
7教育部.基础教育课程改革纲要(试行)[S].,2001..
8Geroge M Jacobs, Michael A Power, Loh Wan Lun. The Teacher's Sourcebook for Cooperative Learning : Practical Techniques, Basic Principles, and Frequently Asked Questions [M]. Corwin Press, 2001.
9D W Johnson, R T Johnson. Learning Together and Alone: Cooperative, Competitive, and Individualistic Learning (5^th, ed) [M]. Ally and Bacon, 1999.
