案例背景:为落实《体育课程标准》,坚持“健康第一”的指导思想,以学生的发展为本,结合中年级学生的心理、生理特点以及他们的认知规律,根据小学三年级学生天真活泼、好动的个性,而且兴趣广泛,其模仿能力及对新鲜事物的好奇心较强的特点,教师要营造一个良好的、生动活泼的学习氛围,最大限度发挥学 Case Background: In order to implement the “Physical Education Curriculum Standards” and adhere to the guiding ideology of “Health First”, based on the development of students, combined with the psychological and physiological characteristics of middle school students and their cognitive rules, Students naive, active personality, but also a wide range of interests, their ability to imitate and curiosity of new features strong, teachers should create a good, lively and lively learning atmosphere, maximize learning