游戏是人类生存、活动的基本方式,更是儿童展现生命存在与活力的舞台。从本质上讲,游戏是一种主体性活动,具有自发性、自主性、虚幻性、体验性与非功利性。游戏对于儿童身心和谐发展具有独特的作用,对于学校教学具有深刻的启发[1]。智力残疾也称精神发育迟滞,主要特征为:个体在18岁之前发病,智力水平低于平均水平2个标准差及以上,同时伴有至少2项适应功能限制的一种残疾[2]。虽然智力残 The game is the basic way of human existence and activity, and it is also the stage where children show the existence and vitality of life. In essence, the game is a subjective activity, with spontaneity, autonomy, illusion, experiential and non-utilitarian. The game has a unique role for children’s harmonious development of body and mind, and has a profound inspiration for school teaching [1]. Mental disability, also known as mental retardation, is characterized by individuals who develop prior to age 18 with an IQ below 2 SD and above, accompanied by at least 2 disability that accommodates functional limitations [2]. Although mental disabilities