一、把握好补充辅助材料的时机 在组织玩沙活动时,大多数教师仅仅给幼儿提供小铲子、小耙子、小桶等,让每位幼儿有工具操作,没能做到充分挖掘沙土游戏的教育潜能,没能做到根据幼儿喜爱游戏、好奇创新、发展变化快等特征,补充合适的辅助材料以深化活动。比如,幼儿已经学会用铲、锹、耙、挖、掏、堆、放,就可给幼儿提供瓶、罐、管、筛、网等辅助材料,让幼儿学会多人合作的拉、摇、晃等灵敏协调动作;还 First, grasp the opportunity to supplement materials In the organization of sand activities, most teachers only provide young children with small shovels, small rakes, buckets, etc., so that each child has a tool operation, failed to fully exploit the sand game Education potential, failed to do so according to children’s favorite games, curious innovations, rapid changes in development and other characteristics, to supplement the appropriate auxiliary materials to deepen the activities. For example, young children have learned to use shovels, shovels, rakes, digs, digs, heaps, and grapples to provide young children with auxiliary materials such as bottles, cans, tubes, screens and nets, And other sensitive coordination of action; also