Lesson 1: Drawing Circles
Lesson 2: Six Overlapping Circles
Lesson 3: Creating Spirals
Lesson 4: Dividing Circles into 12
Lesson 5: Exploring Inbetween Spaces
Lesson 6: 12 Overlapping Circles
Lesson 1: Quartering Circles
Lesson 2: 8 Fold Symmetry
Lesson 3: Celtic Knot and spirals
Lesson 4: Star Tiles
Lesson 5: 16 Circle Heart Pattern
Lesson 6: Pentogram and More
Exploring Equilateral Triangles
Exploring Isosceles Triangles
Proving Pythagorus' Theorem