2Almarza, G. G. (1996) Student foreign language teachers' knowledge growth. In D. Freeman & J. Richards (Eds.) , Teacher Learning in Language Teaching. Cambridge :" Cambridge University Press.
3Johnson, K. E. & Golombek, P. R. (2003) "Seeing" teacher learning. TESOL Quarterly, 37 ( 4 ) : 729 - 737.
4Moran, P. R. (1996) "I am not typical": Stories of becoming Spanish teacher. In D. Freeman & J. Richards ( Eds. ) , Teacher Learning in Lauguage Teaching. Cambridge: Cambridge University Press.
5Patton, M. Q. (1990) Qualitative Evaluation and Research Methods. Newbury Park, Calif. : Sage Pub- lications.
6Williams, M. & Burden, J. (2002) Psychol- ogy for Language Teachers. Beijing: Foreign Language Teaching and Research Press.
7Vygotsky, L. S. (1978) Mind in Society : The Development of Higher Psychological Processes. Cam- bridge, Mass. : Harvard University Press.