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数学有效教学是一个永恒的话题,同时也是一个具有时代特色的课题,不同时代所赋予的内涵与要求有所不同。数学有效教学,主要是指通过教师在一段时间教学后,学生所获得的具体的进步或发展。也就是说,学生有无进步或发展是教学有没有效益的唯一标准。教学有没有效益,并不是指教师有没有完成教学内容,或教得认真不认真,而是指学生有没有学到什么,或学生学得好不好。新课程实施的今天,以培养
Effective teaching of mathematics is an eternal topic, but also a topic with the characteristics of the times, different connotation and requirements given by different times are different. Effective teaching of mathematics, mainly refers to the specific progress or development of the students obtained through the teachers after a period of teaching. In other words, whether there is progress or development of students is the only criterion for teaching effectiveness. Teaching is effective, does not mean that teachers have not completed the teaching content, or teach not serious, but refers to the students have not learned anything, or students learn well or not. The new curriculum is implemented today to nurture