%0 Journal Article %A Mohamadpour, Saereh, Rahimy, Ramin %T The impact of picture-based vs. context-based method on Iranian intermediate EFL learners' knowledge of prepositions %J Journal of Teaching English Language Studies (JTELS) %V 4 %N 4 %P 19-40 %D 2016 %R %U https://sanad.iau.ir/fa/Article/945449