Students learn how to enlarge a shape on a grid when given a scale factor.

Later, as learning progresses they enlarge shapes to a centre.

**Differentiated Learning Objectives**

- All students should be able to enlarge an object to a positive integer scale factor.
- Most students should be able to enlarge an object to a scale factor and centre.
- Some students should be able to perform and describe an enlargement using a positive scale factor.