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 ...

Introduction: Written disorder is the highest and most complex language skill disorder in humans, and its patients often have problems in executive functions such as verbal working memory, cognitive flexibility, and visual perception. Therefore, the present research aimed to determine aerobic training on verbal working memory, cognitive flexibility, and visual perception in patients with the wr...

Background and Purpose: Learning disorder is one of the common disorders in students, which can lead to the occurrence of educational problems and secondary disorders in them. Based on psychopathological criteria, dyscalculia is one of the subcategories of learning disorder. Children with this disorder have problems in perception of spatial relations and in different cognitive abilities. Theref...

The aim of the current research study was to determine the effectiveness of working memory intervention on behavioral inhibition and visual working memory in children with symptoms of attention-deficit/impulsivity disorder in Selseleh city. The method was a quasi-experimental pre-test-post-test design with a control group. The statistical population consisted of all boy students of 8-12 years o...

Introduction: Children with dysgraphia have some problems with motor skills and self-regulation. The aim of this study was to predict working memory (visual-spatial) based on motor skills and self-regulation from the perspective of Barkley's theory in children with dysgraphia aged 8-12 years old. Methods: This study was a correlational study. The study sample consisted of 150 male students who ...

Objectives Parkinson Disease (PD) is a progressive neurodegenerative disorder affecting motor and cognitive functions. Cognitive impairments are related to different causes such as health indicators.   This study aimed to examine the relationship between cognitive impairment and health indicators of patients with PD. Methods & Materials This study was a cross-sectional and descriptive study. B...