The Following Is True of the Bobath Approach or Neurodevelopmental

The following is true of the Bobath approach or neurodevelopmental therapy (NDT) .

A) An early focus of the approach was normalization of muscle tone.
B) An early focus of the approach was on a systems model of motor control.
C) The approach is directed primarily at influencing body structure or impairment-based problems.
D) The approach has changed little since introduced by the Bobaths in the 1950s.