2. Guide children to know the harm of garbage: You can let children know the harm of garbage to the environment and human beings by watching cartoons with environmental protection themes and reading related books, and cultivate their awareness of environmental protection.
3. Educate children the correct method of garbage classification: popularize the knowledge of garbage classification to children and let them know which garbage can be recycled, which is harmful and which is kitchen waste. And teach them to sort garbage correctly at home and school.
4. Make rules and reward and punishment system: Make some rules about garbage classification for children. For example, every time you throw garbage, you should put it in the corresponding trash can, and you will be rewarded if you finish it well. At the same time, some punishment measures should be set up, such as taking certain responsibilities if they are not classified as required.
5. Participate in children's environmental protection activities: Encourage children to participate in some environmental protection activities, such as joining environmental protection clubs in schools and participating in environmental protection volunteer activities in communities, so that children can learn to protect the environment in practice.
6. Praise and encouragement: When children make progress in garbage sorting, they should be praised and encouraged to make them more confident and motivated to do it well.
7. Communicate patiently: Communicate with children to find out why they are unwilling to throw garbage, whether it is troublesome or other reasons. Guide and solve specific problems and help them form good habits.