Mental calculation strategies for the addition and substraction of 2-digit numbers
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Author
Contributions
- Smith, Fay. - Contributor
- Nuffield Foundation. - Contributor
- University of Newcastle. Department of Education. - Contributor
Publication
1999 - University of Newcastle, Department of Education, Newcastle, United Kingdom
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Identifiers
- ISBN-100701700831
- ISBN-139780701700836
- OCLC Control Number54904608
- Open LibraryOL18766135M
Subjects
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