don steward
mathematics teaching 10 ~ 16

Friday, 8 April 2016

residue one

exploring those square numbers that leave a remainder of 1 when divided by (a) 8 (b) 2 (c) 4 (d) 3 (e) 5 and (f) 6
an intention is that students become familiar with square numbers, some beyond 100
interesting diagrams correspond to some of these generalities
slides are available here (but need to be downloaded for the animations to work)

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