First, the baby practices prone position and head-up after 0-4 months of heavy exercise, and actively looks up, turns over, stands up and jumps when practicing pull-ups for 4-6 months. Learn to crawl in 8- 10 months, and learn to walk alone and practice climbing stairs in 12- 15 months. 18-24 months to train to pull toys, walk backwards, help the liver up and down the steps by yourself, and practice running, jumping with both feet, pitching and kicking at the age of 2-3.

Second, in the field of fine movements, let the children reach out and grasp the toys in front of them for 4-6 months, practice hands-to-hands transmission for 8- 10 months, and pick up small objects between thumb and forefinger for12 months. With the growth of children's age, it is more and more necessary to cooperate with the four limbs to take the initiative, such as letting children under one year old knock on two building blocks, and children aged 2-3 wear socks, origami and fasten buttons. With the improvement of fine movements, hand-eye coordination plays an increasingly important role in fine movements.

Third, the language field is to make children feel happy, pronounce more, and learn children's games such as goodbye and welcome in 8- 12 months. From one year old to one and a half years old, learning refers to family matters, body parts, and consciously addressing family members such as parents. One and a half to two years old, can speak words. 2-3 years old, can speak phrases and sentences composed of several words, and learn to use personal pronouns I, you, him and short songs.

Fourth, in the cognitive field, early education's understanding and adaptation to the surrounding environment is the origin of children's intelligence. The baby of 0-6 months should be stimulated by sight, hearing and touch, touched and talked, and look for toys and faces to make his eyes move, and look for sounds. 0- 12-month-old infants strengthen their understanding of human language on the basis of sensory perception and active training. After 1 year-old, children's fine movements develop the fastest, and their cognitive level improves rapidly by constantly playing with things.