现代社会不同文化背景下的教师形象,均在普遍地向着专业化方向提升,而教师专业发展的目标,无疑便是成为专家型教师。对于专家型教师的成长,以前我们更多地强调的是教育科学理论的武装,这当然很重要,但更需要的是实践经验的不断丰富和实践智慧的不断提升。这是因为教学实践是一 In the modern society, teachers 'images under different cultural backgrounds are generally promoted in the direction of specialization. However, the goal of teachers' professional development is undoubtedly to be an expert teacher. For the growth of expert teachers, what we used to emphasize more is the arming of educational science theories. Of course, it is very important. What is more needed is the continuous enrichment of practical experience and continuous improvement of practical wisdom. This is because teaching practice is one