Objective The Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-V), has defined behavioral disorders (i.e. oppositional defiant disorder, conduct disorder, and disruptive behavior disorder) as conditions involving problems in the self-control of emotions and behaviors. The underlying causes of behavioral disorders can vary greatly across disorders and among individuals w...

Introduction: In Modern technology, using mobile phones is the most exposed to waves in the world. As far, public concern has been rising regarding exposure to phone waves, especially in critical periods such as intrauterine life and early childhood. This study aimed to conduct a systematic review of literature have investigated the relationship between exposure to radiofrequency waves during p...

Purpose: This study aimed to investigate the effect of sports activities on behavioral-emotional problems of students with intellectual disability. Methods: Research method was quasi-experimental with pretest-posttest design and the control group. The study population consisted of all students with intellectual disability in Farashband City, Iran who were studying in 2013. The sample compris...

Background: Positive parenting education and parental management can be effective ways to solve childrenchr(chr(chr('39')39chr('39'))39chr(chr('39')39chr('39')))s behavioral problems. In this between, the comparison of the effectiveness of these two methods has received less attention . The purpose of the present study was to compare the effectiveness of positive parenting and parent management...