Contribution effects of motor coordination abilities on academic achievement for elementary school students The study aim at explore motor coordination abilities impact on academic achievement in math for students with (L.D) and Normal classmate, for achieving the aim researcher are use four of motor coordination test (numerical circles test – put pennies in circles with both hand – Cable jump – Angels in the snow test, also raven's test for measuring intelligence, students exam score in math, survey approach was used, sample of (160) students from male were selected by using stratified randomly method from grade (5) in Assiut city – Egypt. They are registered in (2005) grade year, (82) students with L.D) and (78 normal student), Maine results are finding: - There are statistically significant on level (0.01) between student with (L.D) in math and their classmate normal students in motor coordination in favor of normal students. The rate coordination of motor coordination in math achievement total (69%) grate contribution was favor of put pennies in circles with both hand in rate of (37.55%).