3D Shapes

Today I our math group we learned about pyramids and prisms. We made some out of sticks and clay here they are.

This one is a triangular prism. It has 6 vertices, 9 edges and 5 facesThis one is a triangular based pyramid. It has 4 vertices, 6 edges and 4 faces.

2d shapes

Yesterday we wet out to look for some shapes because we are learning geometry. Here are the shapes I found.