
ERIC Number: EJ230912
Record Type: Journal
Publication Date: 1980-Sep
Pages: N/A
Abstractor: N/A
ISBN: N/A
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EISSN: N/A
Available Date: N/A
Ideas.
Tabler, M. Bernadine; Jacobson, Marilyn Hall
Arithmetic Teacher, v28 n1 p27-32 Sep 1980
Presented are activities which give practice in making estimates, gathering data, and checking the reasonableness of results. (TG)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
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Author Affiliations: N/A