Synchronous computer-mediated communication and vocabulary acquisition and retention.

Document Type

Article

Publication Date

Fall 10-1-2019

Abstract

This quasi- experimental study aims to investigate the effect of

synchronous computer-mediated communication (SCMC) on the

development of learners’ lexical skills in a way that increases their

vocabulary repertoire and enables them to express themselves more

effectively. Two intact groups of students, studying in an advanced module

in a private university in Cairo, are assigned synchronous online chats and

face-to-face discussions to negotiate the meaning of 12 new lexical items in

context. A pre and posttest design is employed to investigate the effect of

SCMC on the experimental group in comparison to the face-to-face group.

A delayed posttest is administered to test for vocabulary retention. Results

show that SCMC is more successful in promoting vocabulary acquisition

and boosting retention of the acquired vocabulary items.

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