s ahmadi master of clinical psychology, faculty of psychology, ferdowsi university of mashhad, iran. z tabibi assistant professor, faculty of education and psychology, ferdowsi university of mashhad, iran. a mashhadi assistant professor, faculty of education and psychology, ferdowsi university of mashhad, iran. p eshraghi assistant professor, department of pediatrics, mashhad university of medical science, mashhad, iran. f faroughi student research committee, faculty of medicine, mashhad university of medical sciences, mashhad, iran. p ahmadi master of clinical psychology, faculty of psychology, ferdowsi university of mashhad, iran.