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导入感知概念是展开数学概念课教学的首要环节,而优化的导入方式能使学生正确地认知理解数学概念,明晰其内涵和外延,并解决相关问题。本文拟从导入法的探究性、主动性、创造性、实践性、发展性方面来探究初中数学概念教学的导入方法,以提高课堂教学的有效性。
The concept of introduction of perception is the first step in the teaching of mathematics concept. The optimized way of introduction enables students to correctly understand the concept of mathematics, clarify its connotation and extension, and solve the related problems. This article intends to explore the introduction of junior high school mathematics concept teaching from the aspects of inquiry, initiative, creativity, practicality and development to improve the effectiveness of classroom teaching.