Experimental group and control group. Do the self discipline of evaluation (Pretest) and have an appointment, time and event based around a sample of the experimental group.
Experimental group and the control group Appraisal form self-discipline (Pretest) and arrange a time and place of the event with samples of the experimental group.
The experimental group and the control group. To evaluate the self-discipline (Pretest) and an appointment time and place where the activities with the experimental