作业讲评对于学生掌握物理知识至关重要,是物理教学中一个非常重要的教学环节。为了提高学生学习物理的效率,作为物理教师,该如何讲评作业才能对物理教学起到一个事半功倍的帮助呢? Assignment assessment is very important for students to master physical knowledge and is a very important teaching link in physics teaching. In order to improve students’ efficiency in learning physics, as a physics teacher, how can one comment on assignments to help physics teaching?