motor milestones - highlighted only

Question 1

Supine
Lifts head to 45°
(asymmetrically, holds momentarily)

Answer 1

0.5

Question 2

Supine

Prone prop, (weight on hands, forearms, & chest; elbows behind shoulders)

Answer 2

1.5

Question 3

Supine
Extended arm support
(weight on hands, lower abdomen, & thighs)

Answer 3

4.5

Question 4

Rolling prone to supine without rotation

Answer 4

6

Question 5

Rolling prone to supine with rotation

Answer 5

7

Question 6

Reciprocal crawling (stomach touching floor)

Answer 6

7.5

Question 7

Reciprocal creeping (stomach off floor, mature posture of legs & trunk rotation)

Answer 7

8.5

Question 8

prone

hands to midline

Answer 8

2.5

Question 9

Rolling supine to prone without rotation

Answer 9

5.5

Question 10

Rolling supine to prone with rotation

Answer 10

6.5

Question 11

Pull to sit (chin tuck)

Answer 11

3.5

Question 12

Sitting with arm support

Answer 12

4.5

Question 13

Sits without arm support

Answer 13

6

Question 14

Get to sitting*

from supine or prone

Answer 14

8.4

Question 15

Supported standing (intermittently bears weight)

Answer 15

birth

Question 16

Pulls to stand with support (external object-crib, chair)

Answer 16

8

Question 17

Stand Alone (10 seconds or more)*

Answer 17

11.5

Question 18

Cruising without rotation

Answer 18

9

Question 19

Early stepping (5 independent steps)

Answer 19

11

Question 20

Walks alone (main mode of mobility)

Answer 20

11.5

Question 21

Balance each foot- 1 second*

Answer 21

2.5 yrs

Question 22

Walk up steps*

Answer 22

16.6

Question 23

Walks up full flight of stairs no difficulty±

Answer 23

2-2.5 yrs

Question 24

Walks down full flight of stairs no difficulty ±

Answer 24

2-2.5 yrs

Question 25

Jump up (both feet off floor)*

Answer 25

23.8

Question 26

Hops (on 1 foot, 2 or more times in a row) *

Answer 26

3.5 yr