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实施开放教学策略,充分凸现学生的主体性,着眼于学生的个性,培养学生良好的思维品质和创新意识,已成为数学课堂教学中一个新的教学模式。一、开放教学内容,为学生搭建主动参与的平台教学是教师对教材进行再创造的过程,教师在教学中不能一味呆板地依赖教材,而应根据学生的个性差异、生活经验、认识水平等创造性地去使用教材。开放教学内容,创造一个生动、直观,富有生活化、趣味化的教学情境。如我在讲“三角形内角和”时,让学生自主探究到底三角形的内角和是不是
Implementing an open teaching strategy, fully embodying the students ’subjectivity, focusing on the individuality of students and cultivating students’ good thinking quality and innovative awareness have become a new teaching mode in mathematics classroom teaching. First, open the teaching content, the platform for students to take the initiative to participate in the teaching of teachers to re-create the teaching process, teachers in teaching can not blindly rely on textbooks, but should be based on individual differences in students, life experience, level of awareness and other creative To use the textbook. Open the teaching content, create a vivid, intuitive, full of life, fun teaching situations. As I’m talking about “Triangle and ”, let the students to explore the intrinsic angle of the triangle and is not