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一、模型认知是学习化学的思维核心高中化学知识点多,知识点之间的联系松散,规律性较差,学生在学习化学的过程中难以找到掌握知识的有效方法,而化学模型认知作为一种有效的认知工具,可以帮助学生把化学知识高度浓缩,将抽象的概念具体化,将繁琐的知识条理化。模型认知是重要的化学核心素养,是学生研习化学科学的必备品质。二、微专题复习课在选考复习中的重要性微专题课主要是为了突出课堂教学中某个学
First, the model of cognitive learning chemistry is the core of thinking Chemistry knowledge more points, loose links between knowledge points, poor regularity, students in the process of learning chemistry is difficult to find an effective way to master knowledge, and chemical model recognition As an effective cognitive tool, students can help students to enrich the chemical knowledge, abstract the concept of conception, tedious knowledge of the process. Model cognition is an important chemical literacy and is an essential quality for students to study chemistry science. Second, the micro-review of the importance of review in the selection of micro-topics in the main course is to highlight a class in the classroom teaching