一、活动来源皮亚杰曾经说过:儿童就是科学家。意思就是,幼儿天生对这个世界充满了强烈的好奇心,他们渴望探索和了解这个世界。随着幼儿年龄的增长,进入大班后,他们的探索欲望越来越强。经过孩子们的共同讨论,把班级的跨班游戏内容确定为科学探索,分为盒子和绳子、运动和力、电和磁、拆装区、光和影。但是通过对跨班游戏中幼儿的观察,我们发现拆装区是孩子们最感 First, sources Piaget once said: children are scientists. This means that young children are born with a strong curiosity about the world, and they are eager to explore and understand the world. As children grow older, after entering the class, their desire to explore more and more. After the children discussed together, class-based cross-class game content was identified as a scientific exploration, divided into boxes and ropes, sports and power, electricity and magnetism, disassembly area, light and shadow. However, through the observation of young children in cross-class games, we found that the disassembly area is the most children’s feeling