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 A mathinspired love story in verse October 21, 2017
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Tag Archives: 5th grade
Just how many prime numbers are there?
Over the past few months, my 4th and 5th graders had a number of opportunities to explore prime numbers and factoring – they drew factor trees, discovered divisibility rules, played Prime Climb, and more. Last Sunday, I decided that they … Continue reading
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Tagged 4th grade, 5th grade, arithmetic, Euclid, factoring, prime numbers, proof
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