maryam zeinali; mahnaz khosrojavid; Abbas Abolghasemi; Maryam Kousha
Abstract
Given the problems faced by children with neurodevelopmental disorders in sensory processing; the aim of this study is to compare visual-spatial and auditory temporal processing in children with special learning disorders, nonverbal learning disorders, and attention-deficit / hyperactivity disorder. ...
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Given the problems faced by children with neurodevelopmental disorders in sensory processing; the aim of this study is to compare visual-spatial and auditory temporal processing in children with special learning disorders, nonverbal learning disorders, and attention-deficit / hyperactivity disorder. The research method is Exe-Post Facto and its statistical population included girls and boys aged 9 to 12 years who were referred to the Child Psychiatry Center, Learning Disabilities Centers, and primary schools in the academic year 1399-400 in Rasht. 79 of these children were divided into three groups of specific learning disorders with dyslexia, nonverbal learning disorder, and attention-deficit/hyperactivity disorder by convenience sampling. Data were collected using, the Test of Visual-Perceptual Skills, (non-motor)-Revised (Gardner, 1996), Auditory Perception Test (Allen& Serwatka, 1994), and Auditory Problems checklist (Fisher, 1996). Research data were analyzed by univariate and multivariate analysis of variance. The results show that children with a nonverbal learning disorder in all components of visual, and auditory processing components had lower performance than the other two groups. Children with dyslexia also achieved in the component (rotation and inversion) of visual processing and the component (duration) of auditory processing. Based on results and the existence of more deficiencies in children with a nonverbal learning disorder in sensory processing skills (visual and auditory) it is necessary to pay more attention to the signs and symptoms of this disorder in education to reduce the problems of these children by early interventions.
esmaeil barghi; Mahnaz Estaki; Mahdiye Salehi
Abstract
This research was conducted with the aim of investigating the effectiveness of teaching cognitive abilities based on the Kotl-Horn-Carroll approach to the conscientiousness of students with special learning disabilities. The research method was semi-experimental and pre-test-post-test with control group. ...
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This research was conducted with the aim of investigating the effectiveness of teaching cognitive abilities based on the Kotl-Horn-Carroll approach to the conscientiousness of students with special learning disabilities. The research method was semi-experimental and pre-test-post-test with control group. The statistical population consisted of 3rd grade elementary school boy students with special learning disorder in Tehran during the academic year of 2016-2017, which was administered by the educational and rehabilitation centers The Learning Disorder of the Exceptional Education Organization were identified as dyslexic children. Of these, 30 students were selected by targeted sampling method and randomly assigned to experimental and control groups. The tool used was the new version of Tehran-Stanford-Binet's Intelligence Lab and the data analysis method was a repeated measurement of the combination. The results showed that there is a significant difference between the test and control groups on the variables of the total scale of verbal and non verbal working memory in the experimental and control groups of the students, and the teaching method based on the Kotl-Horn-Carroll approach to strengthening the working memory of knowledge Students with a learning disorder characterized by dyslexia have been effective. It can be concluded that the education based on this approach increases the cognitive abilities of students with a specific learning disorder characterized by dyslexia and can be used as an effective intervention method.