The current study attempts to investigate learner-learner scaffolding in ESL classroom.Analyzing how learners providing scaffolding with each other,and presenting methods how to promote learner-learner scaffolding.In this paper,discourse analysis methodology utilized to carry out the research.In the study,the data collected from the transcripts of audio and video- recorded interaction during lessons in ESL classrooms at advanced level.The finding indicated that effective scaffolding among learners can promote their metacognition.It is hoped that the present study can serve to raise teachers' awareness of the importance of learner-learner scaffolding in English language teaching and learning.
