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例题,承载了核心知识的发展、形成,数学思想方法的探索、提炼、应用,渗透着数学的情感、价值观的传递。例题教学是数学教学的重要环节,也是学生学习的重要途径,通过有效的例题教学,再辅以适当的习题,可以使学生正确理解和掌握数学的基础知识,形成基本技能,培育基本思想,经历数学本质的抽象过程,积累基本活动经验,逐步学会应用数学的思维进行思考。
Example, bearing the core knowledge of the development, formation, mathematical thinking and methods of exploration, refining, application, infiltration of mathematics, emotions, values of transmission. Example teaching is an important part of mathematics teaching as well as an important way for students to learn. Through effective teaching of examples and supplemented with appropriate exercises, students can correctly understand and master the basic knowledge of mathematics, form basic skills and cultivate basic ideas and experiences Mathematical nature of the abstract process, the accumulation of basic activities of experience, and gradually learn to use mathematical thinking to think.