The note
How schools teach it now
Schools teach children to read, draw, then calculate: underline the key numbers, sketch a bar model of the story, choose the operations, and check the answer makes sense. Many use the checklist RUCSAC: Read, Understand, Choose, Solve, Answer, Check.
5-minute kitchen-table activity
Turn the shopping into a story: 'We have £10. Bread is £1.35 and we need 3 cartons of milk at 95p. How much is left?' (£5.80.) Then your child makes one up for you.
Worked example
Ben buys 3 notebooks at £1.45 each and a pen for 85p. He pays with a £10 note. How much change does he get?
- Notebooks: 3 × £1.45 = £4.35.
- Add the pen: £4.35 + £0.85 = £5.20.
- Change: £10.00 − £5.20 = £4.80.
Answer: £4.80
Common mistakes to watch for
- Stopping after the first step (giving the total, not the change).
- Mixing pence and pounds in the same sum.
- Using every number in the question, even ones that aren't needed.
Encouragement
- Try saying
- “Tell me the story in your own words first.”
- Rather than
- “Just find the numbers and do a sum.”