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Utilization of Revoicing Based on Learners Thinking in an Inquiry-Oriented Differential Equations Class

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Authors
Oh, Nam Kwon; Ju, Mi Kyung; Rasmussen, Chris; Marrongelle, Karen; Park, Jae Hee; Cho, Kyoung Hee; Park, Jung Sook; Park, Jee Hyun
Issue Date
2008
Publisher
서울대학교 교육종합연구원
Citation
SNU Journal of Education Research, Vol.17, pp. 111-134
Keywords
Classroom discourseInquiry-oriented instructionRevoicingDifferential equations
Description
2008
Abstract
Researchers of mathematics education are increasingly interested in

a teacher's discursive moves, which refer to deliberate actions taken by

a teacher to participate in or influence debate and discussion in the

mathematics classroom. This study explored one teacher's discursive

moves in an undergraduate inquiry-oriented mathematics class. The

data for this study come from four class sessions in which students

investigated initial value problems as represented by the phase portrait

of a system of differential equations. Through the analysis and a

review of the literature, we identified four categories of a teacher's

discursive moves: revoicing, questioning/requesting, telling, and

managing. This report focuses on the roles of revoicing as it relates to

the development of mathematical ideas and student beliefs about

themselves and mathematics. The results show that the teacher used

revoicing in the following ways: revoicing as a binder, revoicing as a

springboard, revoicing for ownership, revoicing as a means for

socialization.
ISSN
1225-5335
Language
English
URI
https://hdl.handle.net/10371/70640
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College of Education (사범대학)Center for Educational Research (교육종합연구원)SNU Journal of Education ResearchSNU Journal of Education Research vol.17 (2008)
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