Beginner
40 mins
Teacher/Student led
+80 XP
Teacher-led from the board — pupils need no device

Comparing Numbers to 20, Which Is More?

You will use the number line to compare pairs of numbers up to twenty and decide which is more. You will practise saying more than and fewer than for each pair.

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    1 - Getting Started ~3 mins

    Our school scored 15 points at the blitz. The visitors scored 12. Who scored more, and how do you know?

    2 - Watch and Notice ~8 mins

    Look at three pairs of match scores on the number line. For each pair, see which marker sits further along: that score is more. The marker closer to zero is fewer (fewer means not as many).

    15 is more than 12. 12 is fewer than 15.

    19 is more than 9. 9 is fewer than 19.

    For the last pair the markers sit close together, so look carefully which one is further along.

    16 is more than 14. 14 is fewer than 16.

    3 - Try It Together ~8 mins

    Let's try it together. We will mark two teams' scores on the line, then say which is more and which is fewer. First 6 and 9, then 10 and 13, then 8 and 18, then 15 and 17.

    Mark two scores: which is more?

    4 - Circle Which Is More in Your Copy ~2 mins

    COPYBOOK MOMENT

    In your maths copy, write 12 and 15. Circle the number that is more, then write: 15 is more than 12. Next write 18 and 8. Circle the number that is more, then write: 8 is fewer than 18.

    5 - Class Challenge ~8 mins

    Final scores time! Trust the line: mark the score that is more. We will try 4 or 7, then 11 or 14, then 19 or 9, then 12 or 20. Point to the marker further along and you will have it.

    Which is more?

    Pupil practice
    Module 1 · Numbers to 20: Read, Write, Order, Compare Number
    Lesson 10 · Comparing Numbers to 20, Which Is More?
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