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高三化学复习,普遍存在师生统一使用买来的复习资料,把资料当成“第二教材”来完成复习,“大众化”的资料对不同的学生群体缺少针对性。根据不同的学生群体,编写有针对性的“学案”是提高高三化学课堂复习效率的有效方法。复习学案的编写要注意学习目标、问题、情感体念、重难点设计的策略。
Senior high school chemistry review, the prevalence of teachers and students to buy the use of review data, the data as “second textbook ” to complete the review, “popular ” information on different student groups lack of pertinence. According to different student groups, the preparation of targeted “case study ” is an effective way to improve the efficiency of the review of chemistry in the third year of high school. Review the preparation of the case should pay attention to learning objectives, problems, feelings and ideas, heavy and difficult design strategy.