近20年来,中国青少年体质在持续下降。表现尤为突出的问题是:肺活量、速度、力量等体能素质持续下降,肥胖学生继续增多(学生肥胖率在过去的5年内迅速增加,四分之一的城市男生是“胖墩”),以及学生近视率(初中生近视率为60%,高中生近视率为76%,大学生近视率高达83%)居高不下……在如此背景之下,许多专家和学者给予了深刻分析和总结,如体制、课程、资源等,如今有很多现已采纳、实施并初见成效。但作为一名小学体育 In the recent 20 years, the physique of Chinese adolescents has continued to decline. Performance is particularly prominent problems: physical capacity such as vital capacity, speed, strength continued to decline, obese students continue to increase (the student obesity rate increased rapidly in the past 5 years, a quarter of city boys is “fat pier”), and Students’ myopia rate (60% for junior high school students, 76% for high school students and 83% for undergraduate students). Under such circumstances, many experts and scholars have given a profound analysis and summary, such as Institutions, curricula and resources have now been adopted, implemented and achieved initial success. But as a primary school sports