1. Reading: Read picture books to children and expose them to more languages and words. You can choose age-appropriate storybooks or children's magazines.

2. Games: Let children participate in various games, such as puzzles, building blocks, toys, etc. Help them develop hand-eye coordination and imagination.

3. Music: Play relaxed and happy music, let children dance with the rhythm, and cultivate their sense of music and rhythm.

4. Socialization: Take children to parent-child activities, kindergartens or nurseries. So that they can interact with other children and learn to share and cooperate.

5. Exercise: Let children do proper physical exercise, such as running, jumping and crawling, to promote the development and coordination of children's bodies.

6. Visual stimulation: Show children color pictures and animal models to help them develop their visual perception and cognitive ability.

7. Nature observation: Take children to parks, zoos and other natural environments to observe animals and plants, so that they can understand the mystery and beauty of nature.