Activities for developing skills and understanding in geometry. The GEO series is designed to help teachers make geometry an essential part of their mathematics curriculum.

Each book includes

• Whole-class, small-group, and individual activities
• Reproducible blackline masters
• Glossary of geometry terms

Series titles

• Faces and Frames
• All About Angles
• Plane Puzzles
• Paper Polygons

Series resource

• GEO Metric Paper (use with Paper Polygons)
• GEO Frames (use with Faces and Frames)

Click here to access the GEO series assessment outcomes charts.