练习是数学教学中一个特别重要的环节,它是课堂教学的延续。合理的练习能提高学习质量,发展思维。在新课改的背景下,练习课占了很大比重,而在低年级尤为突出。怎样上好练习课,提高课堂教学质量,成为摆在我们面前的一个重要问题。一、音乐伴奏法许多教师都曾因为数学课枯燥,缺乏“声”“色”而烦恼,也曾羡慕音乐课上“唱唱、跳跳”的丰富多彩。学科课程综合化的重要理念为数学与音乐的融合提供了机会。国内外的许多专家都一致认为:音乐是开启人类智能的一 Exercises are a particularly important link in mathematics teaching, which is a continuation of classroom teaching. Reasonable practice can improve the quality of learning and develop thinking. In the context of the new curriculum, exercises accounted for a large proportion, but especially in the lower grades. How to practice class well and improve the quality of classroom teaching has become an important issue before us. First, the music accompaniment method Many teachers have because of math classes boring, lack of “sound ” “color ” and worry, also envy the music class “singing, jumping ” rich and colorful. An important concept for the integration of subject curricula offers an opportunity for the convergence of mathematics and music. Many experts at home and abroad agree that music is one that opens up human intelligence