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Study aim
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Determining the effectiveness of perceptual-motor exercises of Johnston and Ramon and comparing it with motor activities based on video modeling on the motor development and executive function of children with learning disabilities aged 7-10 in Tehran
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Design
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A clinical trial with a control group, with a parallel group, randomized, a blind strain on 45 patients
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Settings and conduct
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This study will be conducted on 7 to 10-year-old students of schools with learning disabilities in Tehran. After checking the entry criteria, the samples will be randomly selected and divided into three groups. participants will not be aware of each other and the protocol of each other's interventions.
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Participants/Inclusion and exclusion criteria
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entry requirements: diagnosis of learning disorder
No history of sports activity in the last 2 months
Conditions of non-entry: history of physical and neurological diseases
Taking sleeping pills
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Intervention groups
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The control group will be 15 people, the group with Johnston and Ramon movement perception exercises will be 15 people, and the group with movement exercises with video modeling will be divided into 15 people. From the samples before and after the intervention, the Gross Motor Skills Test (TGMD-2), Brief Executive Function Questionnaire, Wisconsin Test (2000) are taken.
The training protocol of both groups is similar to each other and includes bilateral, unilateral, lateral cross and lateral superiority activities. But the execution method is different.
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Main outcome variables
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motor development (movement, object control)
executive function (inhibition, transmission, emotion control, planning, organization, monitoring, working memory, initiation)