习题课是中学物理教学中的一个重要课型,它的任务是在学生学习了一定数量的“概念”、“定律”、“法则”等后,对典型的习题通过师生共同分析、推理、总结归纳得出解题的规律,这有助于学生对所学知识加深理解,培养学生灵活运用知识进行解题和逻辑思维的能力。我们在教学中比较重 The exercise class is an important class in middle school physics teaching. Its task is to analyze and reason the typical exercises through the students and teachers after learning a certain number of “concepts”, “laws” and “rules”. Summarizing and summarizing the rules of solving problems, this helps students to deepen their understanding of the knowledge they have learned, and develop students’ abilities to use knowledge to solve problems and logical thinking. We are heavy in teaching