gross motor developmental milestones

lift head (maintains head control)

0-3 months

pushes up to propped prone

0-3 months

rolling from prone to supine

4-6 months

rolling from supine to prone

4-6 months

sits supported (propped)

4-6 months

gets in quadriped

4-6 months

crawls

7-9 months

sits independently

7-9 months

pulls to stand

10-12 months

stands while holding on

10-12 months

cruises

10-12 months

stands independently

10-12 months

walks w one hand holding

10-12 months

walks independently

13-18 months

walks up stairs WITH support

13-18 months

jumps in place

19-24 months

jumps off step

19-24 months

walks up stairs WITHOUT support

19-24 months

walks downstairs independently

19-24 months

stands on one foot

24-36 months

jumps forward

24-36 months