Sources list for COOPERATIVE LEARNING AND SECOND LANGUAGE LEARNING:

Johnson, R. (2005). Cooperative Learning Q & A, The Cooperative Learning Center at the University of Minnesota. Retrieved on the 6^th of Sept., 2005 from [5]http://www.co-operation.org/pages/qanda.html
Peer Assisted Second Language Acquisition

Webb, N. M. (1985). Student interaction and learning in small groups: A research summary. In R. Slavin, S. Sharan, S. Kagan, R. Hertz-Lazarowitz, C. Webb, & R. Schmuck (Eds.), Learning to cooperate, Cooperating to learn (pp. 147-172). New York: Plenum. We
Direct Instruction and Cooperative Learning

How cooperative learning works for special education and remedial students. Exceptional Children; 3/22/2003; Vadasy, Patricia F.
Cooperative Learning in Special Education

Gut, D.M. & Safran, S.P. (2002). "Cooperative Learning and Social Stories: Effective Social Skills Strategies for Reading Teachers." Routledge University. Retrieved October 19, 2004, from LDOnline. Available: http://www.ldonline.org/ld_indepth/teaching_te
Learning Disabled

Morgan, Robert L.; Whorton, James E.; Gunsalus, Cynthia (2000, March). A Comparison of Short Term and Long Term Retention: Lecture Combined with Discussion Versus Cooperative Learning. Journal of Instructional Psychology, 27(1): 53.
E-learning Research Design