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数学教学活动是教师和学生的双边活动,是在教师的指导和帮助下学生主动获取知识,发展数学能力,激发学生的数学学习积极性的过程。教学活动的主体是学生,教学活动的目的是使学生达到预期的教学目标,从而实现数学教学的价值。思考一:课堂教学要有效率教学效率是指教师和学生在规定的课堂教学时间内通过双边活动所消耗的劳动量与所获得的教学效果之间的比率。或者说是单位时间内课堂教
Mathematics teaching activities are the bilateral activities of teachers and students. It is the process of students taking initiative to acquire knowledge, developing mathematics ability and arousing enthusiasm of students in mathematics learning under the guidance and help of teachers. The main body of teaching activities is students, the purpose of teaching activities is to enable students to achieve the expected teaching objectives, so as to realize the value of mathematics teaching. Thinking one: classroom teaching to be efficient Teaching efficiency refers to the teachers and students in the prescribed classroom teaching time consumed by the bilateral activities and the amount of labor spent on the ratio between teaching and learning. Or classroom teaching within a unit of time