3Appel, G. and Lantolf, J. Speaking as Mediation: A Study of L1 and L2 Text Recall Tasks [ J ]. The Modem Language Journal, 1994, ( 78 ) :437 - 52. 被引量：1
4Brown, G. & Yule,G. Teaching the Spoken Language[M].Cambridge : Cambridge University Press, 1983. 被引量：1
5Coughlan, P. , and Duff, P. Same Task, Different Activities: Analysis of a Second Language Acquisition Task from an Activity Theory Perspective [ A ]. In J. P. Lantolf and G.Appel (Eds.) : Vygotskian Approaches to Second Language Research ( pp. 173 - 193 ) [ C ]. Norwood, NJ : Ablex,1994. 被引量：1
6Cummins, J. & Sayers, D. Brave New Schools : Challenging Illiteracy[M]. NY. St. Martin's Press,1997. 被引量：1
7Long, M. H. Input and Second Language Acquisition[ A].In Gass, S. M. & C. Madden (Eds.): Input in Second Language Acquisition [ C ]. Rowley, MA : Newbury House,1985. 被引量：1
8Long, M. H. The Role of the linguistic Environment in Second Language Acquisition[ A]. In Ritchie, W. C. & T. K.Bhatia (Eds.) : Handbook of Second Language Acquisition[C]. San Diego, CA: Academic Press,1996. 被引量：1
9Meskill, C. Computers as Tools for Sociocollaborative Language Learning[Z]. In Cameron, K. CALL: Media Design and Application. The Netherlands: Swets & Zeitlinger,1999. 被引量：1
10Meskill, C. & Mossop, J. Technologies Use with ESL Learners in New York State: Preliminary Report[ Z]. Report Series 3. 13. Albany, NY: National Research Center on English Learnig and Achievement, University at Albany,1997. 被引量：1
