教学模式,又称教学结构,简单地说就是在一定教学思想指导下,所建立的比较典型的、稳定的教学程序或阶段.现代教育信息传播理论告诉我们,将学科知识载于教育音像的多种媒体组合之中,操作于课堂教学,可达到优化课堂教学,促使学生知识更加完善,技能得以提高之目的.为此,在物理课堂教学中,我们利用教 The teaching model, also known as the teaching structure, is simply a relatively typical and stable teaching procedure or stage established under the guidance of certain teaching ideas. The modern educational information communication theory tells us that the subject knowledge is contained in educational audio and video. Among the media combinations, operating in classroom teaching can achieve the goal of optimizing classroom teaching, stimulating students’ knowledge and perfecting their skills. For this reason, in the physics classroom teaching, we use