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《数学课程标准》指出:“数学教学应根据具体的教学内容,注意使学生在获得间接经验的同时也能够有机会获得直接经验,即从学生实际出发,创设有助于学生自主学习的问题情境,引导学生通过实践、思考、探索、交流等,获得数学的基础知识、基本技能、基本思想、基本活动经验,促使学生主动地、富有个性地学习,不断提高发现问题和提出问题的能力、分析问题和解决问题的能力.”一、设置问题情境的必要性数学课有必要设置问题情境吗?有必要.
The standard of mathematics curriculum states: “Mathematics teaching should be based on the specific teaching content, pay attention to make students have indirect experience, but also have the opportunity to have direct experience, that is, starting from the students, to create a problem that helps students to learn independently Situation, guide students through practice, thinking, exploration, exchange, access to basic knowledge of mathematics, basic skills, basic ideas, basic activities experience, encourage students to take the initiative to study with personality, and constantly improve the ability to discover and ask questions, Analysis of the problem and the ability to solve the problem. ”First, the necessity of setting the problem situation Mathematics class is necessary to set the problem situation? It is necessary.