You Are Asked to Assist a PT with Screening to Identify

You are asked to assist a PT with screening to identify system-related impairments that could contribute to functional limitations.Which of the following is an example of an activity to screen for nonequilibrium coordination deficits?

A) You ask the patient to move selected joints through his or her available range.
B) You ask the seated patient to flex the hip while you apply resistance to the movement.
C) You sit opposite your patient and ask him or her to "mirror" your movements.
D) You ask the patient to tap the ball of each foot on the floor without raising the heel.