We have been using tens frames and bundles of sticks to make teen numbers. We learned that teens are ten and some more.
"I made 15 with 10 and 5 more." --Emma O.
"I made 19 with a 10 and 9 more." --Lucas
Showing posts with label Mathematics. Show all posts
Showing posts with label Mathematics. Show all posts
Thursday, 23 May 2013
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