| Selected Publications |
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Koay, P.L. (2006). Calculator Use in Primary School Mathematics: A Singapore Perspective. The Mathematics Educator, 9(2), 97 – 111 |
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Koay, P.L. (2005). Fancy Envelopes, Singapore: Maths Oasis Pte Ltd. |
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Kaur, B., Koay, P.L. & Yap, S.F. (2004). Singapore Country Report in David Burghes (ed) International Monographs on Mathematics Teaching Worldwide: Monograph 4: IPMA Hungry: Muszaki Konyvkiado, 175 - 190 |
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