**Differentiated Learning Objectives**

- All students should be able to round a positive number, greater than one to one significant figure.
- Most students should be able to round any number to one or more significant figures.
- Some students should be able to calculate the limits of accuracy when a number has been rounded to a significant figure.

**Scheme of Work Link**

Accuracy and Rounding- Foundation

Estimations and Limits of Accuracy - Higher