Sit supported
6 mnths
Sit unsupported
9 mnths
cruise walking
12mnths
Walk unaided
15-18mnths
Run
2 years
Ride a tricycle, stairs 2 feet at a time
3 years
Ride a bike, stairs like an adult
4 years
Palmer grip
6 mnths
Pincer grip
12 mnths
Fixes on object
8 weeks
Uses a spoon
14-18mnths
Block of 2
14 mnths
Block of 4
18 mnths
Block of 8
2 years
Block of 12
2.5 yrs
Vertical line
2 yrs
Horizontal line
2.5 yrs
Circle
3
Square / cross
4
Triangle
5
smile
6 wks
Stranger danger
9 mnths
Waves bye bye
12 mnths
Imitates behaviour (e.g. using phone)
18 mnths