Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
24 Cards in this Set
- Front
- Back
object permanence: looks over edge
|
9 mo
|
|
regard face
|
2 mo
|
|
social smile
|
2 mo
|
|
laughs aloud
|
4 mo
|
|
start of object permanence
|
6 mo
|
|
plays peak a boo, patacake
|
9 mo
|
|
prefers mother, stanger anxiety
|
6 mo
|
|
uncovers hidden object
|
10 mo
|
|
takes pride in accomplishments
|
12 m o
|
|
interest in picture books
|
12 mo
|
|
waves by-bye
|
9 m o
|
|
plays simple games
|
12 mo
|
|
tandem walks backwards
|
15 mo
|
|
skips alternating feet
|
5
|
|
runs well, wide based gait
|
24 mo
|
|
runs clumsily, falls often
|
18 mo
|
|
walks ok, walks backward
|
15 mo
|
|
walks pulling or pushing toys
|
18 mo
|
|
walks on tiptoes
|
3 yo
|
|
tandem walks forwards
|
4
|
|
climbs down stairs alternating feet
|
4 yo
|
|
crawls up stairs
|
15 mo
|
|
waslk upstairs w/ hand held
|
18 mo
|
|
2 feet / step
|
18 mo
|