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本文主要介绍了针对化学教学中学生常感到迷惑或者是难懂的问题,利用化学实验创设问题情景,引起学生关注。教学实验教学的引入可以有效激发学生学习的动力,提高课堂教学的教学效率。
This article mainly introduces the questions confused or difficultly understood by middle school students in chemistry teaching. The use of chemistry experiment to create problem scenarios arouses students’ attention. The introduction of teaching experiment teaching can effectively motivate students to learn and improve the teaching efficiency of classroom teaching.