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ERIC Number: EJ113190
Record Type: CIJE
Publication Date: 1974
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Tiger-bite Cards and Blank Arrays
Smith, C. Winston, Jr.
Arithmetic Teacher, 21, 8, 679-682, Dec 74
To introduce a third-grade class to division, a teacher prepared cards showing rectangular arrays from which some dots were missing; students used the remaining information to remake the cards. Related cards were used later in other activities to develop the repeated subtraction algorithm for division. (SD)
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
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