Developmental Milestones

Question 1

Persistent primitive reflexes by 6 months.
Handedness before 1 year.
No pointing by 18 months (year and a half)

Answer 1

Red flags

Question 2

Walks alone and says “mama, dada” specifically

Answer 2

12 months

Question 3

2 finger pincer grasp

Answer 3

12 months

Question 4

Sits up unassisted. Can transfer objects from hand to hand.

Answer 4

6 months

Question 5

Has stranger anxiety

Answer 5

6 months

Question 6

Rolls front to back and back to front

Answer 6

4-5 months

Question 7

Laughs

Answer 7

4-5 months

Question 8

Social smile

Answer 8

2 months

Question 9

Lifts head and chest when prone

Answer 9

2 months

Question 10

Tracks past midline

Answer 10

2 months

Question 11

3 finger pincer grasp and says “mama/dad” non-specifically

Answer 11

9-10 months

Question 12

Crawls, pulls to stand

Answer 12

9-10 months

Question 13

Uses cup.

4-6 words

Answer 13

15 months

Question 14

Runs. Kicks a ball

Answer 14

18 months

Question 15

Builds tower of 2-4 cubes

Answer 15

18 months

Question 16

2 word phrases

Answer 16

2 year old

Question 17

3 word sentences

Answer 17

3 year old

Question 18

Walks up and down steps with help

Answer 18

2 year old

Question 19

Builds tower of 6 cubes

Answer 19

2 year old

Question 20

Follows 2 step commands

Answer 20

2 year old

Question 21

Rides a tricycle. Climbs stairs with alternating feet

Answer 21

3 year old

Question 22

Copies a circle

Answer 22

3 year old

Question 23

Brushes teeth with help and washes/dries hands

Answer 23

3 year old

Question 24

Hops. Copies a cross

Answer 24

4 year old

Question 25

Counts to 10. Cooperative play

Answer 25

4 year old