Unit 1 Review

Question 1

what is dynamic systems theory

Answer 1

a self organizing theory based on the individual, the task, and the environment

Question 2

define motor learning

Answer 2

planning, acquisition, and modification of skilled mvmt

Question 3

COM is

Answer 3

a point at the center of the total body mass for which the body can be balanced in a uniform gravitational field

Question 4

One key concept in neuro-motor development is…

Answer 4

sensory information assists in producing a controlled, efficient motor response

Question 5

T or F: development requires muscle length prior to muscle activation

Answer 5

true

Question 6

Sitting with arms propped anteriorly. Unable to reach.

Answer 6

5 months

Question 7

Sophie can pivot on her belly to reach and grasp toys. She can crawl on her belly to play with the family dog and when placed in sitting, can catch herself sideways. Sophie is _____ age

Answer 7

7 months

Question 8

Babies can pull to standing and learn to cruise along furniture at ___ months/years.

Answer 8

10-11 months

Question 9

Newborn/infant posture is typically…

Answer 9

asymmetry and flexion

Question 10

The landau reaction is defined as: Stimulus ______, Response ________

Answer 10

ventral suspension or prone, full body extension