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提高中学数学课堂的教学效率,应从备课和课堂教学两方面入手。备课时应注意了解知识体系,还应注意使内容与方法有机统一。课堂的教学应该从以下几方面下功夫:明确教学目标;选择适当的教学方法;优化问题情境,激发求知欲望;突出重点,化解难点;创设评错情境,学生以错悟理;充分发挥教学过程中教师的主导地位和学生的主体地位;善于运用现代化的教学手段;精讲例题,多做练习。
To improve the teaching efficiency of middle school mathematics classroom, we should start from the preparation lesson and classroom teaching. During lesson preparation, we should pay attention to understand the system of knowledge, but also pay attention to the organic unity of content and method. Classroom teaching should make efforts from the following aspects: clarifying teaching objectives; selecting appropriate teaching methods; optimizing problem situations and stimulating desire for knowledge; highlighting key points and resolving difficulties; creating error-correction situations for students; giving full play to teaching process In the dominant position of teachers and the dominant position of students; be good at using modern teaching methods; fine example, more practice.