Unit 1: Scale drawings (K-A)

Lesson 11: Scales without units (K-A)

Lesson 12: Units in scale drawings (K-A)

Lesson 1: What are scaled copies? (K-A)

Lesson 2: Corresponding parts and scale factors (K-A)

Lesson 5: The size of the scale factor (K-A)

Lesson 6: Scaling and area (K-A)

Lesson 7: Scale drawings (K-A)

Lesson 9: Creating scale drawings (K-A)