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Dr James Tanton and Dr Jennifer Chang Wathall
Dr Jennifer Chang Wathall
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Dr Jennifer Chang Wathall and Marcus Lui
Jennifer Chang Wathall
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Dr James Tanton and Dr Jennifer Chang Wathall
Trigonometry Made Human! December 10th-24th 2021
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How Not to Teach it Backwards!
Dr James Tanton and Dr Jennifer Chang Wathall
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