Comparison of the Fluid and Crystallized intelligence between children with mathematical disabilities, mental retardation, generalized anxiety disorder

Aghlmandi, Somayeh and Ghamari Givi, Hossein and Ahadi, Batul (2009) Comparison of the Fluid and Crystallized intelligence between children with mathematical disabilities, mental retardation, generalized anxiety disorder. Other thesis, University of Mohaghegh Ardabili.

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Abstract

This study was carried out in order to compare the fluid and crystallized intelligence between children suffering from inability in math, mental retardation, over anxiety and normal children. Our sample was 160 students whose ages were between 7-10. Our sample was chosen among the students studying in Sarab. 300 students suspicious to over anxietyanswered SCARED Anxiety Questionnaire.After Calculating the level of anxiety,40 over anxios students,20 male and 20 female, were chosen among the students. 500 students Suspicious to inability in math, answered achievement test questionnaire Shalev math Recognition Questionnaire. Among the Participanding students, 40students,20 male and 20 female, were chosen 40 students were chosen among students studying in Sarab mental retardation School. In order to do our comparison, 40 students.20 male and 20 female.were chosen among the students studying in normal schools. In order to do our thesis, the fluid tools were used:Raven colorful Testes, Raven advancement Matricees as indicators of fluid intelligence. Final coefficient of thes test has been estimated %83 which has Validity. Fracknay Figure test as an indicator of fluid intelligence in which the coefficient is %90. Vocabulary test as an indicator of crystallized intelligence in which the reliability based on test-retest has been estimated %89 and its correlation with Boston Vocabulary is %72 .General information test as an indicator of crystallized intelligence in which the reliability for test has been estimated from %87 to %91. The data was analysed by using multi –variable variance and two dimensioned-variance. The results showed that normal children in both intelligence groups were significantly higher in math in comparison with children who were in inability in math, mental retardation and over anxiety groups over anxiety group in fluid intelligence were significantly higher those who were in mental retardation and inability in math groups. Over anxiety group in crystallized intelligence were significantly higher than those who were in inability in math and mental retardation groups.the inability in math group in crystallized intelligence were significantly higher than those who were in mental retardation

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