%0 Journal Article %A Mikaeillou, Golam Hossein, Entezar Foumani, Golam Hossein %T A Study of the relationship between empirical sciences high-school third graders` after school activities (hours dedicated to doing assignment, studying test-books, supplementary books, participating in tutorial math classes) with math academic achievement %J Journal of Instruction and Evaluation %V 5 %N 19 %P 13-25 %D 2012 %R %U https://sanad.iau.ir/fa/Article/972460