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ERIC Number: ED161672
Record Type: RIE
Publication Date: 1977-Dec
Pages: 22
Abstractor: N/A
Reference Count: 0
Calculators and Unary Operations: A Position Paper with Instructional Suggestions. Project Paper 77-7.
Weaver, J. F.
Investigating properties and characteristics of unary operations is shown to be facilitated by using calculators. Several avenues for instructional exploration are suggested and examples given. These include questions relating to relations, inverses, commutativity, distributivity, and iterations. A discussion of the calculator algorithm for exploring each question is included. (MP)
Publication Type: Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: National Inst. of Education (DHEW), Washington, DC.
Authoring Institution: Wisconsin Univ., Madison. Research and Development Center for Cognitive Learning.
Identifiers: Functions (Mathematics); Number Operations
Note: Report from the Studies in Mathematics Work Group; For related documents, see SE 024 942-943