一、问题提出在各地中小学校园里,教师队伍年轻化已经成为一种趋势。新教师有着积极的工作热情和较为扎实的教育理论基础,但与专家教师相比,他们缺乏丰富的教学经验和熟练的教学技能。因此,新教师的培养,由新手型教师向专家型教师的转变,对各级各类学校来说都是当务之急。课堂教学行为作为实施教学实践最基础、最重要 First, the problem raised Around the primary and secondary school campuses, the younger teachers have become a trend. New teachers have a positive work enthusiasm and a more solid theoretical basis for education, but compared with the expert teachers, they lack rich teaching experience and proficiency in teaching skills. Therefore, the cultivation of new teachers and the change from novice teachers to expert teachers are urgent tasks for all kinds of schools at all levels. Classroom teaching as the most basic and most important teaching practice