We are currently working on perimeter and today we had to work out the perimeter of polygons - of which some of the questions related to triangles and was based on a lot of assumed knowledge that the children knew the types of triangles. We began the lesson by recapping on the types of triangles. Then worked out the perimeters of the polygons. We then came back to triangles and the children recorded what they remembered about the triangles - with some impressive work from some the children. We have used the adventurous and concentration gems today. |