Marcie is 9 months old. If she is like most normal infants her age in terms of physical development, she will be able to:
A) walk very well without help.
B) build a tower out of two or more building block cubes.
C) stand while holding on to a chair or some other support structure.
D) stand alone quite well and take a few steps before falling down.

Question

Quizplus · Accepted Answer

Most infants at 9 months old can stand while holding on to a chair or some other support structure, but they are not yet able to stand alone or take steps without support. Walking and building towers out of blocks typically occur later in development.

Marcie Is 9 Months Old