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数学教学是数学活动的教学,是师生之间、学生之间交往互动与共同发展的过程。教学应从学生的实际出发,创设有助于学生自主学习的问题情境,促使学生在老师指导下生动、活泼、主动、富有个性地学习。一、鼓励学生自主探索与合作交流有效的教学过程不能单纯地依赖模仿与记忆,老师应引导学生主动地观察、实验、猜测、验证、推理与交流,从而使学生形成自己对数学知识的理解和有效的学习策略。初中阶段数与代数的内容中充满了用来表达各种数学规律
Mathematics teaching is the teaching of mathematics activities, is the interaction between teachers and students, students interaction and common development process. Teaching should start from the students’ reality and create problem situations that help students to learn independently. Students should be encouraged to learn vividly, actively, and actively under the guidance of teachers. First, to encourage students to explore their own cooperation and exchange Effective teaching process can not simply rely on imitation and memory, teachers should guide students to take the initiative to observe, experiment, guess, verification, reasoning and exchange, so that students develop their understanding of mathematical knowledge and Effective learning strategies. The number of junior high school stages and algebra is full of rules for expressing various maths