کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
374176 | 622479 | 2012 | 10 صفحه PDF | دانلود رایگان |
This article examines a science teacher’s use of and reflections on classroom talk in teaching a unit on genetics on a bilingual education programme. Constructivist, sociocultural and discursive psychological perspectives on conceptual change and classroom talk are reviewed. Data are drawn from three sources: preactive interview, video-recording of classroom interaction, and video-based postactive reflections. Detailed analyses of transcripts show that even when the teacher oriented to the constructivist strategy of eliciting students’ views, there were missed opportunities to use a more dialogic approach. Implications for teacher education of science teachers in first and second language contexts are discussed.
► Micro-analysis of teacher's classroom talk in bilingual science teaching.
► Documents relationships between teacher’s classroom talk and pedagogical goals.
► Videoclip method used to elicit teacher’s reflections.
► Talk oriented at conceptual change did not always meet constructivist assumptions.
► Conceptual change (for teachers and learners) can be seen as a discursive phenomenon.
Journal: Teaching and Teacher Education - Volume 28, Issue 1, January 2012, Pages 101–110