Current
Playing with 2D Shape
What 2D shapes can you name? Which are easy to draw and which difficult? Enjoy exploring these activities which all focus on 2D shapes ...
Let's Investigate Triangles Stage: 1 Challenge Level: 
Vincent and Tara are making triangles with the class construction set. They have a pile of strips of different lengths. How many different triangles can they make?
Matching Triangles Stage: 1 Challenge Level:
Can you sort these triangles into three different families and explain how you did it?
Sorting Logic Blocks Stage: 1 and 2 Challenge Level:
This interactivity allows you to sort logic blocks by dragging their images.
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NRICH is part of the family of activities in the Millennium Mathematics Project.
NRICH is part of the family of activities in the Millennium Mathematics Project.