Research design is pretest posttest with a control group. Therefore, for evaluating their mental health, Munsh Mental Health Self-Evaluation Scale was used before and after training. The studied groups based on pre-test scores in the mental health were matched. Then, they were divided into two groups of 30 people (in an experimental group and a control group); Experimental group were taught REBT once a week for ten 90-minute sessions across a 10- weeks period, and Control group that were not taught. Issues treated include the feelings thermometers lesson, the facts versus opinions lesson, learning the ACBs lesson, the group discussion format, respectively (See Banks & Zionts, 2009). The following activities were applied to the treatment plan: Session 1: Building relationship and Perception of feelings; the purpose of this Session to build relationships with parents and to inform and motivate them to participate in activities and discussions. Also to help them understand the feeling's to thinking, and identify
measure. These activities help mothers to learn how to label feelings and associate a number to their feelings in an effort to better relate the intensity of feelings. Session 2: facts versus opinions; the objective of the lessons and activities is to help the mothers define and determine the different between fact and opinion. Session 3 & 4: learning the ACBs; the objective of these lessons is designed for learning mothers to Identify Activating event, Consequence, Belief system. Session 5 & 6: the purpose of this session to recognize thoughts and irrational beliefs underlying them, has caused distressed. Session 7, 8, 9 &10: the purpose of this session to practice active and powerful 1874 Azar Matin et al. / Procedia - Social and Behavioral Sciences 46 ( 2012 ) 1872 – 187 discussing with irrational beliefs, and also replace the rational thoughts and beliefs rather than irrational thoughts and beliefs.