Impact of Synchronous Approach on the Development of Iranian EFL Learners’ Vocabulary Knowledge: Students’ and Teachers’ Attitude in Focus

The main purpose of this study was to find out the effects of synchronous (online) approaches on Iranian EFL learners’ vocabulary development and attitude. To this end, a population of 75 homogeneous students studying in Iranmehr English Language Institute, cooperated as participants. As for the collection of the needed data, a blended learning questionnaire was employed, The collected data were analyzed through oneway ANOVA and independentsamples ttest. The results displayed that there was a significant difference between synchronous and conventional methods of learning vocabulary in reading context. They also revealed that synchronous approach provided the learners with a chance to get the teachers’ feedback immediately, and take part in learning and selfmonitoring process of their progress actively. The results also indicated that students and teachers view synchronous approaches as more effective than the conventional approach, and thus can assist language teachers to make a more creative learning atmosphere and ease the learning processes in terms of vocabulary retention and use.