13 months to 3 years

Question 1

13-15 Months

Answer 1

hands free in walking

grasps 2 one inch cubes with one hand

scribbles in imitation

builds toweor

voluntary release

feeds self partially

stiffens neck and pushes through shirt

Question 2

13-18 Months

Answer 2

understands and follows simple commands (first displays of cognitive development)

includes others as recipients of play behaviors

points to 3 body parts

uses expressive jargon

recessive language greater than expressive

shakes head “no”

experiences peak of separation distress

walks independent

creeps up steps

Question 2

18 Months

Answer 2

hurls ball

carries objects

makes vertical strokes

scribble by self or upon request

feeds self without spilling

likes to play

builds bigger towers

turns pages (multiple at a time)

removes socks

walks backward

creeps down steps

begins to run stiffly

attempts to kick ball by walking into it

Question 3

18-24 Months

Answer 3

finds hidden objects through invisible displacement

shows deferred imitation

activates toy or doll in pretend play

understands multiword utterances

uses multiword utterances to express complex thoughts

20-100+ word vocab

identifies pictures when named

demonstrates less separation distress

begins to show empathetic response to another’s distress

Question 4

21 Months

Answer 4

handles cup but doesn’t understand “too full” and spills

cleans up

builds bigger tower

finer motor skills

turn doorknobs, unscrew lids

turns pages 1 at a time

takes off button shirt

Question 5

2 years

Answer 5

uses railing on steps

kicks large ball

stands on balance beam

jumps off low step

makes horizonal strokes

can imitate a circle but not initiate one

imitates a “V”

likes drawing, playing, can cleen, help dress

unties bow on shoes

Question 6

28 months

Answer 6

jumps off floor with both feet

Question 7

2.5 years

Answer 7

holds crayon in fingers rather than fist

removes pants and other pull down garments

Question 8

24-36 months

Answer 8

shows ability to substitute objects in pretend play

matches objects

responds to 2 or 3 commands

sings songs

rapid increase in language

uses verb strategies to start a conversation

uses 2 part sentences

demands responses

250+ word vocab

begins to respond verbally to another’s distress

includes other in pretend play

Question 9

3 years

Answer 9

walks up staris alternative geet

true ruth with non support phase

throws overhand without trun rotation

jumps over small object

rides tricycle

balances on 1 foot momentarily

hops three times

builds 9-10 cube tower

copies circles

uses scissors inaccurately

unbuttons front and side buttons

dresses and undresses almost independently

unlaces shoes

tells a simple story

can count to five

tells action in pictures

puts together puzzle

follows 3 step unrelated command