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"A coloured window on pre-service teachers' conceptions of rational numbers."
Nathalie Sinclair, Peter Liljedahl, Rina Zazkis (2006)
- Nathalie Sinclair, Peter Liljedahl, Rina Zazkis:
A coloured window on pre-service teachers' conceptions of rational numbers. Int. J. Comput. Math. Learn. 11(2): 177-203 (2006)
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