walking
walking
stair climbing
stair climbing/ rolling
crawling/creeping
100

8 months and 8-18 months

8- cruises sideways at furniture using arms for support 

8-18 months- walks with two hands held

100

18-20 months

seldom falls, runs stiffly with eyes on ground

100

8-14 months 

climbs up stairs on hands, knees and feet

100

30-36 months 

walks up stairs alternating feet

100

whats the difference between crawling and creeping

crawl: fw on belly

creep: on all 4s

200

9-10 months

cruises around furniture, turning slightly in intended direction

200

25-26 months

walks backward 10 feet

200

15-16 months

walks up stairs while holding on 

200

36-42 months

walks down stairs alternating feet

200

7 months

crawls fw on belly; assumes quadruped position on hands and knees

300

9-17 months. at what month can babies walk independently

12.1 walks independently. takes independent steps, falls easily (17x/hr), initial independent walking characterized by excessive hip flexion, ER, and w wide BOS, knee flex through stance, no heel strike, hypertext of swing leg, short stride length and swing phase and scapular add and high hand guard

300

27-28 months

walks three steps on a taped line 

300

17-18 months

walks down stairs while holding on

300
3-4 months rolling

rolls from supine to sidelying, rolls from prone to side accidently

300

7-10 months 

reciprocal creep on all fours (opposite/contralateral upper and lower extremities move simultaneously) 

400

10-14 months

walking stoops and recovers in play

400

29-30 months

runs 30 feet in 6 seconds

400

12-20 months

crawls/creep backward down stairs 

400
5-7 months

rolls from prone to supine with R and L leg performing independent movements

400

10-11 months

creeps on hands and feet (plantigrade)

500

11 months

walks with one hand held; reaches for furniture our of reach when cruising cruises in either direction, no hesitation

500

41-42 months 

runs w arms moving back and forth, balls of feet used to push forward, high knee and heel lift and trunk leans forward

500

24-30 months

walks up and down stairs without support, marking time

500

6-14 months 

rolls segmentally prone to supine and back with roll initiated by the head, shoulder, or hips 

500

10-12 months 

creeps well over around and on objects

M
e
n
u