Introduction: Mental retarded children who receive a wide range of health services, representing more than two percent of the population. Mental retardation is associated with significant constraints on mental performance and adaptive behavior as well as perceptual and practical skills. According to the studies, one of the important tools that can affect cognitive abilities, such as memory, is ...

  Objectives : The present research was conducted to study the effect of sandplay therapy on social cognition development of educable mentally retarded children. Method: The present study was a pretest-posttest with control group. To measure the dependent variable social cognition, Kay Cognitive Diagnostic Test (KCDT) was used in both pretest and posttest sections. The sample was selected rando...

Introduction: Birth of child with disability can put a lot of pressure on others, especially parents and eliminate all of the those dreams and fantasies about having a healthy child and cause problems in family relations and the development of destructive and negative emotions toward their child’s. The aim of this study was study the relationship between stress and communication patter...

Objectives: Multimedia messages are designed considering how the human brain functions as opposed to other forms of media that are not planned accordingly. They are likely to lead to more effective and meaningful learning. In the cognitive theory of multimedia learning, it is assumed, firstly, that the human information processing system has two separate channels for processing: visual and audi...