mathematics teaching 10 ~ 16
Wednesday, 19 November 2014
expression pyramids with 'p'
these tasks extend the idea of 'p' being the length of a plank
practice in combining and subtracting expressions
easier start, but similar to
expression pyramids with an 'n'
establish that the outer two bottom expressions must sum to a multiple of 8
students can be asked to form their own similar pyramid i.e. with a multiple of 'p' at the top
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