KS1 Maths textbook
Chapter 10: Halves and quarters
- Strand Number
- Level Year 1
- Practice 89 questions with step-by-step solutions
By the end of this chapter you will be able to
- Say when parts are equal and when they are not
- Find and name one half as one of two equal parts of a shape
- Find one half of a group by sharing it into two equal groups
- Find and name one quarter as one of four equal parts of a shape
- Find one quarter of a group by sharing it into four equal groups
- Say which is bigger, one half or one quarter
You should already know
- Counting objects to 20 (Chapters 1 and 4)
- Making equal groups and sharing (Chapter 9)
- Naming 2-D shapes (Chapter 3)
Where this leads
- Money: halves and quarters of a pound (Chapter 12)
- Half past the hour on a clock (Chapter 13)
Lessons in this chapter
- 10.1 Equal and not equal parts · Worksheet (PDF) · Answers (PDF)
- 10.2 One half of a shape · Worksheet (PDF) · Answers (PDF)
- 10.3 One half of a group · Worksheet (PDF) · Answers (PDF)
- 10.4 One quarter of a shape · Worksheet (PDF) · Answers (PDF)
- 10.5 One quarter of a group · Worksheet (PDF) · Answers (PDF)
- 10.6 Halves and quarters together · Worksheet (PDF) · Answers (PDF)
- Summary and key words
- Check-up and end-of-chapter quiz · Worksheet (PDF) · Answers (PDF)
Read the whole chapter on one page (good for printing).
Practise with real exam questions
The DfE publishes the old KS1 tests, with mark schemes, for free. They are optional for schools now, so use them as extra practice.