Curated OER
Make triangles
In this triangles worksheet, learners make triangles using a pinboard and elastic bands and then drawing their triangles on the sheet. Students draw 6 triangles.
Curated OER
Making Shapes Using a Pinboard
In this shapes worksheet, students utilize a pin board and elastic bands to make 2 five sided shapes. Students then make 6 original five sided shapes on their own.
University of Cambridge
University of Cambridge: Nrich: Virtual Geoboard
Use this virtual geoboard to explore the attributes of various polygons. This would work well on an interactive whiteboard.