Background: The prevalence of autism spectrum disorders has increased dramatically over the past decades. In fact, autism spectrum disorders are currently among the most prevalent disability in the United States, according to the latest statistics, in each of the 68 children, 1 has been diagnosed with a disorder. The purpose of this study was to investigate the effect of teaching perceptual-mot...

Introduction: One of the problems of children with math disorders is the problem of working memory and sense of numbers, which can be increased by teaching math. The aim of this study was to evaluate the effectiveness of mathematics education on the numerical sense and visual-spatial working memory of first-grade elementary school girls with mathematical problems. Method: The method of this re...

The aim of this study was to compare the effectiveness of remote Attention and Memory Cognitive Rehabilitation on executive functions and behavioral symptoms in children with attention-deficit/hyperactivity disorder with and without special learning disorder. The method of this study was quasi-experimental with a pretest-posttest design and a control group. The statistical population of all chi...

a one dimensional dynamic model for a riser reactor in a fluidized bed catalytic cracking unit (fccu) for gasoil feed has been developed in two distinct conditions, one for industrial fccu and another for fccu using various frequencies of microwave energy spaced at the height of the riser reactor (fccu-mw). in addition, in order to increase the accuracy of component and bulk diffusion, instanta...

Introduction:  This research was done with the purpose of the comparative study of dimensions of mental health and depression in normal children and siblings of children with autism. Methods: The research method was descriptive and the design was ex post facto. The 34 siblings of children with autism and 34 normal children were selected by convenience sampling from Clinics and care inst...

Background & Aim: The birth of mentally retarded children in families causes stress and creates problems especially for mothers. Positive parenting is one of the educational methods doe parents which are recommended for mothers who have children with behavioral and emotional disorders. This study was conducted to investigate the effectiveness of positive parenting program in parental stress and...

Autism, a pervasive developmental disorder that is also known as one of the most serious childhood disorders, arises. conditions and specific needs of autistic children, not only children but also to impress the family, mothers are the main contribution in the face with it. this study aimed to evaluate the effectiveness of teaching life skills (empathy, problem solving, emotional control) on in...

Introduction: Disturbance disorders not only cause inefficiencies, but also disrupt their function in all areas. Therefore, this study was conducted with the aim of effectiveness of teaching tolerance skills, self-esteem, adjustment and interpersonal efficacy on risky and healthy behaviors in children with stuttering.  Materials and Methods: The present study was based on a pre-test and post...