2Dansereau,D.F.Cooperative learning strate-gies[].Learning and strategies:Is-sues in assessmentinstructionand evaluation.1988
3Neves,A.H.The effect of various input on the second language acquisition of mexican-American children in nine elementary class-rooms[]..1983
4Nystrand,M.Learning to write by talking about writing:A summary of research on in-tensive peer review in expository writing at the University of Wisconsin Madison[].The structure of written communi-cation.1986
5Arnold,J.Affect in Language Learning[]..2000
6Johnson,D. W.,Johnson,R. T.What we know about cooperative learning at the college level[].Cooperative Learning.1993
7Piaget,J.The language and thought of the child[]..1926
8Kuhn,D.Mechanisms of change in the development of cognitive structures[].Child Development.1972
9Slavin,R.E.《Cooperative Learning:Theory Research and Practice[]..1995
10Johnson, D. W,R. T Johnson.Social Skills for Successful Group Work[].Educational Leadership.1990
