%0 Journal Article %A Sattari, Sadraddin, Jafarnejad, AbdolReza %T The Effective Factors on not Using Teaching Aids in the Process of Teaching and Learning from Teachers’ Point of View in Mazandaran Province %J Information and Communication Technology in Educational Sciences %V 1 %N 2 %P 5-20 %D 2011 %R %U https://sanad.iau.ir/fa/Article/1007146