Skip to content

Study Hub

Study Guides

This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.

Year 1 - Maths

Tell the time to the half hour using the hour hand

Time - sequencing events and telling the time to the hour and half hour

Unit Summary

In this unit pupils will sequence events in chronological order and recognise and use language relating to dates. They will tell the time to the hour and half past the hour linking to fractions.

Lesson Summary

You will learn to use the hour hand to show half past the hour.

Key Notes

  • The hour hand moves between the hours.
  • When the hour hand is halfway between two hours, it is half past the last hour.

Vocabulary To Learn

  • Half past: Half of an hour has passed.
  • Hour hand: The small hand on a clock that points to the hour.

Common Mistakes To Avoid

  • The left hand side of the clock can cause pupils problems when reading the clock to the half hour. For example, because half past nine is between nine and ten, pupils might read it as half past ten.

3 Quick Questions (With Answers)

1. Solve this in steps: explain the method from this lesson and why each step matters.

The hour hand moves between the hours. When the hour hand is halfway between two hours, it is half past the last hour.

2. Use this key word in a maths sentence and explain it clearly. 'Half past'

Half of an hour has passed. Use this word when showing your method, then check your final answer is reasonable.

3. Spot and fix this common maths mistake.

Mistake: The left hand side of the clock can cause pupils problems when reading the clock to the half hour. For example, because half past nine is between nine and ten, pupils might read it as half past ten. Correction: Encourage pupils to focus on the word 'past' - which number has it gone past?

More Lessons In This Unit

Browse all guides in the Year 1 Maths guide library.