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由于初三化学存在着知识点过多、学习时间短、枯燥难学、逻辑性和抽象性较强等特点,使得教学过程呈现出单向传播。为了解决这一突出问题,很有必要进行有效教学的研究。本文首先分析了初三化学课堂教学有效性的现实意义,其次,就如何提高初三化学课堂教学的有效性进行了深入的探讨,具有一定的参考价值。
Due to the fact that junior high school chemistry has such problems as too many knowledge points, short learning time, boring study, strong logicality and abstractness, the teaching process shows one-way communication. In order to solve this outstanding problem, it is necessary to conduct effective teaching research. This article first analyzes the practical significance of the third-year chemistry classroom teaching effectiveness, and secondly, it has some reference value on how to improve the effectiveness of the third-year chemistry classroom teaching.