1, and experimental skills: cultivate children's ability to acquire knowledge through observation, inquiry and experiment, so as to understand the laws and principles of the surrounding world.

2. Problem-solving ability: teach children the ability to ask questions and try to solve problems, such as using logical reasoning, analyzing data or investigating.

3. Innovative thinking: Cultivate children's creative thinking and creativity, and train children's independent thinking and innovation ability by designing and making experimental devices and models.

4. Teamwork: Encourage children to cooperate in teams, complete scientific experiments and research projects together, and learn how to communicate and cooperate effectively.

5. Sense of responsibility: When conducting scientific experiments and activities, educate children to pay attention to safety and environmental protection, and establish a sense of responsibility and social responsibility.

6. Global vision: guide children to understand different cultural, ecological and environmental issues and help them form a global vision and environmental awareness.

Children's science education needs to cultivate the following precautions:

1. Safety first: Pay attention to safety when conducting scientific experiments and activities to ensure the personal safety and property safety of children.

2. Scientific principles: Science education should follow scientific principles and methods to avoid exaggeration, misleading or false propaganda. Ensure that the knowledge taught is true and reliable.

3. Personalized teaching: respect each child's personality differences, encourage them to give full play to their strengths and talents in their studies, and provide them with corresponding support and help.

4. Close to life: link science education with children's daily life and interests, so that children can better understand and accept what they have learned.

5. Diversified teaching: use a variety of teaching means and methods, such as scientific experiments, observation and inquiry, books, electronic media and other forms to stimulate children's interest and curiosity.

6. Sustainability: Science education is not a one-off activity, but a long-term process. We should continue to pay attention to children's academic achievements and needs, and adjust teaching contents and methods in time.