Pupils orient themselves in the terrain using a map, looking for pictures of geometric shapes. Children name geometric shapes. They make a square and a rectangle out of the cardboard and calculate its perimeter and content.
CZ - Orienteering and geometric shapes by Apole project group is licensed under CC BY-NC-SA 4.0
CZ - Orienteering and geometric shapes activity photos by Apole project group is licensed under CC BY-NC-SA 4.0