The comparison of effectiveness of Sina educational and phonemics combination methods in dysgraphia correction in children with learning disabilities in primary and secondary grade in Tabriz city.

The purpose of this study was to compare of effectiveness of Sina and phonemics composition method in dysgraphia correction in children with learning disabilities in primary and secondary grade.

The design of the study was experimental with Pre-test and post-test with control group. The statistical population included all students with learning disorder in in primary and secondary grade in Tabriz city that 45 of them were selected by cluster sampling and randomly placed in three groups (15 in the intervention group by Sina method, 15 in the intervention group by phonemics combination and 15 in the control group without intervention). Saif Naraqi and Naderi’s Dictation Test and Raven's Intelligence Test were performed on children. The experimental groups were intervened in 15 sessions of 45 minutes in 3 months while the control group received no intervention.

The results showed that there was a significant difference between the experimental and control groups in the post-test scores (Sig = 0.001). Also, the results of the LSD post hoc test showed that there was a significant difference between the post-test scores in the phonemics composition group and the post-test scores in the Sina group (Sig:0/01).

With regarding to results, it can be concluded that both of Sina teaching and phonemics combination methods are effective in improving the performance of dysgraphia children, however, the method of phonemic combination is more effective in helping to solve these children's problems.