Revisiting $0.999\ldots$ and $(-8)^{1/3}$ in school mathematics from the perspective of the algebraic permanence principle. (English)

Learn. Math. 28, No. 2, 11-16 (2008).

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School mathematics and cultivation of mind. (English)

Woo, Jeong-Ho (ed.) et al., Proceedings of the 31st annual conference of the International Group for the Psychology of Mathematics Education, PME, Seoul, Korea, July 8‒13, 2007. Vol. 1-4. Seoul: The Korea Society of Educational Studies in Mathematics. Part 1, 65-96 (2007).

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Proceedings of the 31st annual conference of the International Group for the Psychology of Mathematics Education, PME 31, Seoul, Korea, July 8‒13, 2007. Vol. 1-4. (English)

Seoul: The Korea Society of Educational Studies in Mathematics. 1 CD-ROM. (2007).

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An analysis of small-group children’s consensus patterns in open-ended problem solving. (Korean)

J. Korean Soc. Math. Educ., Ser. C, Educ. Prim. Sch. Math. 7, No. 2, 117-127 (2003).

4

A study on the comparison of middle school mathematics textbooks in Korea and Germany - focused on the area of algebra. (Korean)

J. Korean Soc. Math. Educ., Ser. A, Math. Educ. 42, No. 3, 275-294 (2003).

5

Radical constructivism versus Piaget’s operational constructivism in mathematics education. (English)

Bell, G. et al., Challenges in mathematics education: Constraints on construction. Vol. 1. , (ISBN 1-875855-04-1). 10-30 (1994).

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A Korean perspective on mathematics education. (English)

Bell, G., Asian perspectives on mathematics education. , (ISBN 1-86348-400-7). 149-159 (1993).

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