Search results with tag "Posttest experimental"

Pretest-posttest designs and measurement of change

ity. The measurement of change provides a vehicle for assessing the impact of rehabilitation services, as well as the effects of specific counseling and allied health interventions. 2. Basic pretest-posttest experimental designs This section addresses designs in which one or more experimental groups are exposed to a treatment or in-

  Measurement, Experimental, Posttest, Posttest experimental