教学细节是构成课堂教学行为的最小单位。细节虽小,却能以小见大,透射出教者的教学理念、教学经验和教学智慧,凸显出教学设计和教学行为的针对性、合理性和有效性。教师应在课前有意识地、创造性地预设好每一个教学细节,在课堂中对教学细节之处加以具体、有效地指导,并运用自身积累的教学经验、教学机智处理好每一个生成的教 Teaching details constitute the smallest unit of classroom teaching. Although the details are small, they can see the teaching ideas, teaching experience and teaching wisdom of the devotees with great understanding, highlighting the pertinence, rationality and effectiveness of instructional design and teaching behaviors. Teachers should consciously and creatively pre-set every detail of teaching, and give specific and effective guidance to the details of teaching in the classroom. By using their accumulated teaching experiences and teaching tactics to handle every generated teaching