According to ____ systems theory, learning to walk involves many ...

[TVarnum]

According to ____ systems theory, learning to walk involves many distinct skills that are organized and reorganized over time to meet specific goals.
 
  a. teratogenic
  b. dynamic
 c. fluid
 d. static

Question 2

Generally speaking, when are most children able to balance on a beam and pedal a bicycle?
 
  a. About age 3 or 4
  b. About age 6 or 7
  c. It depends upon how much practice they get using these skills.
  d. There is too much variability between children to say for sure.

[vboyd24]

Answer to Question 1

b

Answer to Question 2

b

[TVarnum]

Thanks for the timely response, appreciate it

[helenmarkerine]

Gracias!