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ERIC Number: EJ544976
Record Type: CIJE
Publication Date: 1997
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0737-0008
Children's Developing Understanding of Place Value: Semiotic Aspects.
Varelas, Maria; Becker, Joe
Cognition and Instruction, v15 n2 p265-86 1997
Explored whether a system between written place-value system and base-10 manipulatives helped children understand place-value. Found evidence that the intermediate system helped children differentiate between face values and complete values of digits in multidigit place-value number representations, and to grasp that the sum of the digits' complete values in a multidigit place-value number representation is the total value. (KDFB)
Publication Type: Reports - Research; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A