median
don steward
mathematics teaching 10 ~ 16

Tuesday 19 April 2016

randomly generated numbers

numbers generated using Excel 2007 (=randbetween(1,6))
concerns have been expressed about this random number generator passing standard tests for randomness - but it is deemed to be good enough for illustrative purposes

and is so much quieter than dice rolling

students choose their own place to start and direction of travel...








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