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[设计思想] 高中物理总复习阶段一般安排两轮:第一轮要求一章一节全面细致的复习,着重抓好基础,第二轮要求通过重点内容的专题复习,深化知识,综合提高,灵活运用。本教案旨在研究如何提高第二轮复习效益的问题。 [教学目标] 1.理解中学物理中关于能的转化与守恒定律的脉络体系,以便学生更好地理解和应用。 2.掌握应用能的转化与守恒定律解题的思路和方法。 3.培养学生复习物理的方法,增强应用物理知识的能力。 [教学重点和难点] 掌握应用能的转化与守恒定律解题的思路和方法。 [教学方法]主要采用启发式综合教学,通过教师
[Design Idea] The general review stage of high school physics is generally arranged in two rounds: the first round requires a comprehensive and meticulous review of one chapter, focusing on the basics, and the second round requires the review of key topics, deepening knowledge, comprehensive improvement, and flexibility. use. This lesson plan aims to study how to improve the effectiveness of the second round of review. [Teaching Objectives] 1. Understand the context system of energy conversion and conservation in middle school physics so that students can better understand and apply it. 2. Grasp the ideas and methods of applying the energy conversion and conservation laws to solve problems. 3. Develop students’ methods of reviewing physics and enhance their ability to apply physics knowledge. [Educational Highlights and Difficulties] Master the ideas and methods of applying the energy conversion and conservation laws to solve problems. [Teaching method] mainly adopts heuristic integrated teaching through teachers