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杨利文
Wen Yuan (Middle School Edition) 2021 No.05
宝安区塘尾万里学校 广东 深圳 518103
实验是落实学生初中化学核心素养的核心任务,实验教学一直是初中化学新课改的重点.本文以《化肥的简易鉴别》的变式教学为例,通过对课堂观察及课例研究进行深刻的多角度的反思总结;并指出,不能为了变式而"变",而是基于核心素养的落实、有针对性、循序渐进地"变",且注意变式的"量",确保有效的实施实验的变式教学.
变式教学;实验教学;教学反思
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Language: 中文
CN:11-9275/G
ISSN:2096-627X
Publication Frequency: 月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.