Spirolaterals

Materials: Handouts, square grid paper, isometric grid paper, markers, straight edge

Step 1:

¨ Complete "Spirolaterals" from Mathematics for Elementary Teachers: An Activity Approach.

¨ Actively read "Patterns in Multiplication" from Math for Fun.

¨ What happens if you try to create spirolaterals from the patterns in multiplication tables using the isometric grid paper instead of rectangular grid paper?

¨ Color the regions in the spirolaterals you have created.