3.5mo: turn back to front left side.
4.9mo: turn front to back few times (rare)
4-5?mo: put things in mouth
5.25mo: tripod Ppl
6 mo: turn front to back. Turn back to front on right side. Sit without tripod
6.5mo: sitting with hands up, but still topple sometimes. Gets on knees and scoots backwards or shifts back and forth.
6.75mo: stand with hands on couch
7mo: few steps forward while crawling. And few days later: crawling!
7.25mo: pulled up to stand! (Very wobbly at first)
7.75mo: rudimentary pincer grasp first time. Took few steps while holding onto fence.
8mo: cruise, turn the page with his hand, bang blocks together
8.25mo: crawling up stairs. Transfer one hand to other.
10mo: standing 10 seconds, first steps! (More like falling)
10.5mo: few steps
10.75mo: stand and walk!
13mo: put shapes in shape box
15mo: stack 2 blocks, running
15.5mo: open/close oatmeal lids, climb up chair
18mo: eat with spoon pretty well, drink from open cup.
3y 1mo: holding pencil correctly
Speech:
2mo: coo
3mo: "conversation"
4mo: deep belly laugh, blowing raspberries
5mo: tons of conversation and babbling. "Dadadada"
7mo: not talking as much. 🤷
9mo: randomly mamma, dadda
1yo: mamma when want me to pick him up
18mo: about 20+ words
22mo: gaining words rapidly
Social:
Born: smile in sleep
1mo: track faces. Smile when awake.
Between 5-7mo: recognize "Baobao"
6mo: look for us when gone
7.25mo: shake his head when he doesn't like a food
12mo: wave
15-16mo: ask for things he wants like "tu" "baobao"
22-26mo: bad temper, tantrums