7[2]Mohamed A. Albaili ,D(1997) :Differences among high- ,average- ,and low-high school achieving on the learning and Study Strategies. Educational Psaychology,17.
8Biggs, J. B. 1979. Individual differences in study processes andthe quality of learning outcomes [ J ].Higher Education 8: 381-94.
9Cohen, A. 1998. Strategies in Learning and Using a Second Language[M]. London:Longman.
10Ellis, R. 1994. The Study of Second Language Acquisition [M]. Oxford: OxfordUniversity Press.