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Free to download! EXPLOITING UNEXPECTED SITUATIONS IN THE MATHEMATICS CLASSROOM http://link.springer.com/article/10.1007/s10763-0…
Free to download! EXPLOITING UNEXPECTED SITUATIONS IN THE MATHEMATICS CLASSROOM http://link.springer.com/article/10.1007/s10763-0…
Free article! EXPLOITING UNEXPECTED SITUATIONS IN THE MATHEMATICS CLASSROOM http://link.springer.com/article/10.1007/s10763-014-9…