The dvelopment of teacher professionalization in America and enlightenments on preschool teacher in China

America focuses on the development of teacher professionalization since 1980s,which concerns the enhancement of professional qualities.There were wo modeles in teacher professionalization from the passive professionalization of individual terchers——proficient technique to the initiative professionalization——reflective practice.After analyzes two models giving the enlightenments on preschool teacher professionalization in china.