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ERIC Number: EJ126793
Record Type: CIJE
Publication Date: 1975
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Four Activities with Open Number Sentences
Bidwell, James K.
School Science and Mathematics, 75, 6, 509-518, Oct 75
Activities involving set union and intersection, graphing solutions of open sentences, and negation are described. These activities afford students with opportunities for computational practice as well as instruction on equations and inequalities. (SD)
Descriptors: Elementary Education, Elementary School Mathematics, Graphs, Inequalities, Instruction, Learning Activities, Logic, Number Concepts, Number Systems, Set Theory
Publication Type: N/A
Education Level: N/A
Audience: Practitioners
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A