0-3 months
3-5 months
6-9 months
10-12 months
Developmental Theories
100

What action dominates movement at this stage

Reflex action dominates movements (sucking, grasping, startle)

100

True or false:

at this stage tactile awareness begins to develop

True

100

Which developmental theory focuses on emotional development and relationships?

Greenspan 

200

What gradually occurs in the body during this stage?

Gradual straightening (or extension) 

200

list 2 advanced movements that advance at this stage

Squat, kneel, climb, walk. Superior pincher grasp, 

300

At what month does the infant have complete head control and jaw stability?

6 months

400

What improved hand skills occur at this stage?

Transferring objects between hands, incorporating the thumb, and grasping in one hand.(bilateral coordination)