《3~6岁儿童学习与发展指南》指出:“幼儿的科学学习是在探究具体事物和解决实际问题中,尝试发现事物间的异同和联系的过程。”幼儿园科学区域活动即是在一定的环境条件下让幼儿通过操作材料来感知和获取知识的自主性活动,强调幼儿个体与环境、材料的互动。因此,教师的指导更多地体现在环境的设置和材 The Guide for Learning and Development of Children 3 to 6 points out: “Children’s science learning is the process of exploring specific issues and solving practical problems by trying to find out the similarities and differences between things and their relationships.” "Kindergarten Science Regional Activities Under certain environmental conditions, children’s autonomy activities that enable children to perceive and acquire knowledge through the operation of materials emphasize the interaction between young children and their environment and materials. Therefore, the teacher’s guidance is more reflected in the environment settings and materials