随着教师对新课程教学理念的理解程度的加深,教学观念得到了很好的转变,教学改革也取得了可喜的进步,但在具体的物理教学的教学过程中,由于认识的局限性,或多或少的存在着某种不足. With the deepening understanding of teachers on the concept of new curriculum teaching, teaching concepts have been well transformed, teaching reforms have also made gratifying progress, but in the specific teaching process of physics teaching, due to the limitations of understanding, or More or less there is some deficiency.