| 浅谈高中化学概念的导入策略 |
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| 引用本文： | 李庆.浅谈高中化学概念的导入策略[J].科教文汇,2014(9):165-165,167. |
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| 作者姓名： | 李庆 |
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| 作者单位： | 新疆维吾尔自治区阿勒泰地区吉木乃县高级中学,新疆阿勒泰836800 |
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| 摘 要： | 在化学概念教学实践中，要关注学生已有的知识基础，并采用多种方法。通过三种导入新概念的策略院提供适当的范例，促进新概念的形成；找准恰当的已知概念，促进新概念的链接；消除混淆，促进相互有关联概念的联系与辨别。使学生在不经意间进入新概念的学习中，对概念的理解更容易。
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| 关 键 词： | 高中化学 新概念 导入 知识基础 |
On Strategies of Introducing Definitions of Senior High School Chemistry |
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| Authors: | Li Qing |
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| Abstract: | In the practice of chemistry definition teaching, it is important to pay attention to students＇ existing knowledge base and use a variety of methods. This paper introduces three strate-gies of introducing new definitions：providing appropriate exam-ples to promote the formation of new definitions; identifying ap-propriate known definitions to promote their connection with new ones;eliminating the confusion to promote the interrelations and distinguishing among relevant definitions. It aims at enabling students to inadvertently enter new definition learning and un-derstand definitions more easily. |
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| Keywords: | senior high school chemistry new definitions intro-duction knowledge base |
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