Activity
University of Cambridge: Nrich: On the Edge Activity
University of Cambridge

University of Cambridge: Nrich: On the Edge

For Students 3rd - 8th
On which polyhedra are you able to trace along the edge without retracing any edge? When you have found the correct polyhedra then check the solution provided for you right at this one page NRich website.
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Whiteboard
Class Flow: Fishy Math Number Sentences Whiteboard
ClassFlow

Class Flow: Fishy Math Number Sentences

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] Students may draw pictures with the pen tool to help solve the word problems.
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