如何在小学数学课堂教学中实施有效教学,或者说,在小学数学课堂教学中实施有效教学需要注意哪些问题,我们必须要搞清楚当前在数学课堂教学中存在哪些低效和无效的现象,反思存在原因,找出有针对性措施,从而以科学的理论指导我们的教学实践。以下我就常见情境创设和活动的有效性谈点教学体会。一、数学情境创设的有效性创设适宜的教学情境,确实有利于激发学生兴趣,使学生乐学、爱学;能引起学生的情感共鸣,使学生能主动经历学习过程;加强数学与生活的联系,使学 How to implement effective teaching in primary mathematics classroom teaching, or what problems should be paid attention to when implementing effective teaching in primary mathematics classroom teaching? We must find out what is inefficient and ineffective in current mathematics classroom teaching, Reason, find out the pertinent measures, so as to guide our teaching practice with scientific theory. The following I talk about the common experience of the creation and activities of the effectiveness of teaching experience. First, the effectiveness of the creation of mathematical situations Creating appropriate teaching situations, is indeed conducive to stimulate student interest, so that students learn music, love learning; can cause emotional resonance of students so that students can take the initiative to experience the learning process; to strengthen the connection between mathematics and life Make learning