Motor Development (Exam 2) Flashcards
The change in motor behavior experienced over a life span.
Motor Development
Head control, support on arms/hands and midline orientation.
4 Months
Symmetric extension/abduction of the limbs against gravity, ability to extend the trunk against gravity.
6 Months
Controlled rotation around long axis of the trunk that allows segmental rolling, counter rotation of trunk in crawling and creeping.
8 Months
Balances in standing.
10 Months
Walks independently.
12 Months
Curled up position, fetal position.
Flexor Tone
ATNR
Asymmetric Tonic Neck Reflex
Birth - 2 Years
Infancy
2-10 years females. 2 -12 years males.
Childhood
10-12 - 20 years
Adolescence
20 years may take 5 year transition.
Early Adulthood
Begins at 40.
Middle Adulthood
Beings at 60.
Older Adulthood
Begins at 65.
Old Age.