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ERIC Number: EJ618862
Record Type: Journal
Publication Date: 2000
Pages: N/A
Abstractor: N/A
ISSN: ISSN-0036-6803
Graphical Representations of Speed: Obstacles Preservice K-8 Teachers Experience.
Billings, Esther M. H.; Klanderman, David
School Science and Mathematics, v100 n8 p440-50 Dec 2000
Examines the difficulties 19 preservice elementary and middle school teachers experienced when creating and interpreting graphs in which speed is one of the variables. Identifies four cognitive obstacles held by the preservice teachers and provides excerpts of their graphical constructions and verbal interpretations. Discusses potential causes for the confusion. (Contains 21 references.) (Author/ASK)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A