在新课改背景下的体育课堂教学,需要更新教学理念,需要丰富课堂内容形式、教学方式以及营造能吸引学生的课堂氛围。形状、声响、色彩是自然事物表现的不同属性,教师应将它们融入新课改,从灵活转变事物形态、针对不同教学内容使用不用声音、在教学中合理利用色彩三个方面丰富体育教学,提高效率。 In the context of the new curriculum reform, the teaching of physical education needs to update the teaching concept, enrich the content form of the classroom, teaching methods and create a classroom atmosphere that can attract students. Shape, sound and color are different attributes of natural things. Teachers should integrate them into the new curriculum reform, change the form of things flexibly, use different voices for different teaching contents, and make rational use of color in teaching to enrich physical education and improve effectiveness.