Counting

  • problem
    Favourite

    Pairs of Numbers

    Age
    5 to 7
    Challenge level
    1 out of 3

    Which numbers can you put into pairs that add to 10? Which ones do you have to leave out?

  • Snail One Hundred
    game
    Favourite

    Snail One Hundred

    Age
    5 to 7
    Challenge level
    1 out of 3

    In this game about tens and ones, you move counters along the snail's body and in a spiral around its shell.

  • Count the Crayons
    problem
    Favourite

    Count the Crayons

    Age
    5 to 7
    Challenge level
    1 out of 3

    How could you estimate the number of pencils/pens in these pictures?

  • How Many?
    problem
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    How Many?

    Age
    5 to 7
    Challenge level
    1 out of 3

    Have a look at these photos of different fruit. How many do you see? How did you count?

  • problem
    Favourite

    Noah

    Age
    5 to 7
    Challenge level
    2 out of 3

    Noah saw 12 legs walk by into the Ark. How many creatures did he see?

  • problem
    Favourite

    Birthday Cakes

    Age
    5 to 7
    Challenge level
    2 out of 3

    Jack's mum used the same candles on his and his sister Kate's birthday cakes. When was Kate born?

  • Pairs of legs
    problem
    Favourite

    Pairs of Legs

    Age
    5 to 7
    Challenge level
    2 out of 3

    How many legs do each of these creatures have? How many pairs is that?

  • Five Steps to 50
    problem
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    Five Steps to 50

    Age
    5 to 7
    Challenge level
    2 out of 3

    Use five steps to count forwards or backwards in 1s or 10s to get to 50. What strategies did you use?

  • Seven coloured discs.
    problem
    Favourite

    Nim-7

    Age
    5 to 11
    Challenge level
    1 out of 3

    Can you work out how to win this game of Nim? Does it matter if you go first or second?

  • 100 Square Jigsaw
    problem
    Favourite

    100 Square Jigsaw

    Age
    5 to 11
    Challenge level
    1 out of 3

    Can you complete this jigsaw of the 100 square?