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Peer reviewed Peer reviewed
ERIC Number: EJ574321
Record Type: CIJE
Publication Date: 1998
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0950-0693
Multivoicedness and Univocality in Classroom Discourse: An Example from Theory of Matter.
Mortimer, Eduardo Fleury
International Journal of Science Education, v20 n1 p67-82 Jan 1998
Analyzes talk among students on videotaped recordings from a teaching sequence on the particle model. Emphasizes the role of two types of discourse and epistemological and ontological obstacles in the construction of scientific meanings in the classroom. Contains 41 references. (DDR)
Descriptors: Concept Formation, Constructivism (Learning), Discourse Analysis, Discussion (Teaching Technique), Epistemology, Foreign Countries, General Science, Matter, Scientific Literacy, Secondary Education, Videotape Recordings
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Brazil