2-D shapes or Plane shapes- Geo Board Activity

Geoboards were invented and popularized in the 1950s by Egyptian mathematician Caleb Gattegno(1911-1988).[ Geoboard is a mathematical manipulative used to explore basic concepts in plane geometry such as perimeterarea and the characteristics of triangles and other polygons. It consists of a physical board with a certain number of nails half driven in, around which are wrapped geo bands that are made of rubber. rubber bands can also be used.












Comments

Popular posts from this blog

Welcome students!