An issue in teaching and learning subtraction: What's the difference?

Journal article

Clarke, Doug. (2003). An issue in teaching and learning subtraction: What's the difference? Australian Primary Mathematics Classroom. 8(3), pp. 4 - 11.
AuthorsClarke, Doug
Year2003
JournalAustralian Primary Mathematics Classroom
Journal citation8 (3), pp. 4 - 11
PublisherAustralian Association of Mathematics Teachers
ISSN1326-0286
Page range4 - 11
Place of publicationAustralia
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https://acuresearchbank.acu.edu.au/item/8869x/an-issue-in-teaching-and-learning-subtraction-what-s-the-difference

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