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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ602431
Record Type: CIJE
Publication Date: 1999
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0013-1954
The Emergent Perspective in Rich Learning Environments: Some Roles of Tools and Activities in the Construction of Sociomathematical Norms.
Hershkowitz, Rina; Schwarz, Baruch
Educational Studies in Mathematics, v39 n1-3 p149-66 1999
Attempts to extend the range of application of the emergent perspective to middle and high school classrooms. Identifies some practices rooted in such rich environments from which several sociomathematical norms stemmed. Concludes that sociomathematical norms do not rise from verbal interactions only but also from computer manipulations as communicative, non-verbal actions. (Author/ASK)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A
Note: Theme issue: Teaching and Learning Mathematics in Context.