Kamal Heidari

On the Effects of Spaced Versus Massed Practice on Deliberate Learning of English Idioms across L2 Proficiency Levels

This study investigated the effects of spaced versus massed practice on the deliberate learning of English opaque idioms across different second language (L2) proficiency levels. A total of 199 Iranian EFL learners at different proficiency levels were taught 40 opaque idioms unde...