1, the law of growth and development of children: one listen to two look three head; four support five grasp six turn over; seven sit eight crawl nine support stand; about 12 months can walk alone.
2, the law of growth and development of children: one cry two smile three recognize mother; April laugh five recognize birth; July unintentionally say parents; August intentionally imitate adults; October waving will be goodbye; one year old can talk.
3, the law of child movement development: two lift four flip six back to sit, seven roll eight crawl week will walk.
4, the law of neurological development of children: a cry, three smiles, four recognition of mother, seven grasping eight language week teasing.
5, the law of child growth and development: one cry two laugh three vocal; four ee five ah six parents; seven eight imitation nine will be meaningful; one year old doll will talk.
6, the law of child movement development: a look at two listen to three head; four support five grasp six turn over; seven crawl eight for nine support stand; one year old doll will talk 7, the law of child growth and development: 2, 3 head up laughing recognition of mother, 4, 5 turn over to identify the sound good, 6, 7 will sit to learn to babble, 8, 9 crawl 10 call dad, 12 open step 15 walk, look at the picture talk in 18, 3 years old to learn to wear shoes and socks.