Students learn how to convert between analogue and digital time using the 12 and 24 hour clock.

Later, as learning progresses they begin to calculate using correct time notation.

**Differentiated Learning Objectives**

- All students should be able to convert time using a.m. notation to the twenty-four hour clock.
- Most students should be able to convert between times given in 12 and 24 hours
- Some students should be able to compare and order times given in either 12 or 24 hour notation