Development Flashcards
Primitive reflexes and when they go?
Moro - dropping –> arms flex/abduct - < 3 months
Grasp - finger in baby’s hand and it grasps - < 4 months
Stepping - baby upright on flat surface, lifts one foot and other as if stepping - < 4 months, returns at 12 months
ATNR - head moves to one side, ipsilateral arm and leg extend, opposite arm and leg flex - < 6 months
When should there be no head lag and be able to lift head above midline?
3 months
When should babies be able to raise their chest and fully extend arms in prone position?
6 months
Sitting unsupported with curved back?
5-6 months
Sitting unsupported with straight back?
8-9 months
Crawl/bum shuffle?
8-9 months
Cruising?
10 months
Walking?
Unsteady - 12 months
Steady - 15 months
Running?
18 months
Jumping and kicking a ball?
2 years
Riding a trike?
3 years
Hopping?
3 years
Standing on one foot?
5 years
Fixing and following?
90 degrees - 6 weeks
180 degrees - 3 months
Fine motor skills at 2 years?
Circular scribble, copies a line
Tower of 6, train with chimney
Fine motor skills at 3 years?
Copies circle (tripod grasp), tower of 9
Fine motor skills at 4 years?
Copies cross, 3 brick bridge
Copies square, 6 cube stairs