设计意图孩子对周围的世界充满了好奇。本活动利用幼儿生活中随处可见的塑料瓶,洗净后成为孩子们游戏、实验、操作的资源;挖掘声音这一内容,让孩子们对声音有一个初步的探索,培养孩子对探索活动的兴趣,体验发现的快乐。活动目标1.知道瓶子和别的物体碰撞可以发出声音。2.初步探索软硬不同的材料与瓶子发生碰撞,发出的声音大小不同; Design Intent Children are curious about the world around them. This activity takes advantage of the plastic bottles in our children’s lives to make it a resource for children’s games, experiments and operations. Excavating the content of the sound will allow children to have a preliminary exploration of their voices and develop their interest in exploring activities. , Experience the joy of discovery. Activity goal 1. Know the bottle and other objects can make a collision sound collision. 2. Preliminary exploration of different materials and hardware collision with the bottle, the sound of different sizes;