1. Cultivate children's curiosity and desire to explore science. Through observation, experiment, operation and other activities, children's interest in scientific problems is stimulated and they are encouraged to actively explore, discover and think.

2. Cultivate children's observation ability, experimental ability and thinking ability. Through scientific education activities, guide children to observe natural phenomena, experimental processes and results, cultivate children's observation, experimental skills and thinking ability, and improve children's scientific literacy.

3. Cultivate children's scientific feelings and attitudes. Through science education, children can understand the significance and value of science, cultivate their love and respect for nature and life, and form scientific attitudes and values.

4. Cultivate children's initial scientific inquiry ability. Through scientific education activities, let children learn how to ask questions, design experiments, collect evidence and process information in the process of inquiry, and cultivate their initial scientific inquiry ability.