Using research in teaching: Some factors associated with pupils' performance levels on simple open addition and subtraction sentences
- 1 November 1971
- journal article
- Published by National Council of Teachers of Mathematics in The Arithmetic Teacher
- Vol. 18 (7) , 513-519
- https://doi.org/10.5951/at.18.7.0513
Abstract
During the early school years, children's introduction to various aspects of addition and subtraction of whole numbers takes place within the context of “basic facts.”1Keywords
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