Showing posts with label rounding and compensating. Show all posts
Showing posts with label rounding and compensating. Show all posts
Tuesday, February 25, 2014
Rounding and Compensating
Taiala and Kensington have been learning to solve addition problems using rounding and compensating. They have used the ipad to show how they applied this strategy to solve two digit addition problems.
Rounding and compensating from Kirsty Macfarlane on Vimeo.
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