Perimeter Explorer
Build shapes from coloured tiles and watch area, perimeter, and side lengths update live.
Related resources
I Spy 2D Shape Mats & Worksheets
Lines of Symmetry - 2D Shape Activity
Area Robot Measurement Activity
Build Your Own Square Metres – Worksheets
Area of Rectangles – Square Centimetre Grid Templates
My House Plan – Estimating Area in Square Metres Worksheets
Grid Shapes Task Cards - Measuring Area
Cover and Compare Area with Informal Units - Area Activity
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