如今的课堂,声、光、电轮番上阵,教学只求出花样,想尽一切办法让课堂“动”起来。一堂数学课唱歌跳舞、搞表演,似乎学生不停的忙碌就是体现其主体地位,这节课就精彩了。殊不知,浅表化、形式化的课堂教学往往遮蔽了数学教学的本身,让数学失去了应有的情趣性、亲和性、人文性。其实,在实际教学中,教师要根据教材的特点,本着实效性和高效性原则,不用舍近求远,有时一块小黑板,一些自制土教具,甚至教师的体态、脸部表情等,都可以让学生高质量地参与学习。 Today’s classes, sound, light, electricity come on stage, teaching only seek tricks, do everything possible to make the classroom “move ” up. A math class singing and dancing, engage in performance, it seems that students are busy busy is to reflect its dominant position, this lesson is wonderful. As everyone knows, superficial, formal classroom teaching often obscures the teaching of mathematics itself, so that mathematics has lost its due to the fun, affinity and humanity. In fact, in the actual teaching, teachers should according to the characteristics of teaching materials, based on the principle of effectiveness and efficiency, not far away, and sometimes a small blackboard, some homemade Aboriginal, and even the teacher’s posture, facial expressions, etc., can allow students Participate in high-quality learning.