Exploring and noticing

  • Sticky Data
    problem

    Sticky data

    Age
    5 to 7
    Challenge level
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    You'll need to work in a group on this problem. Use your sticky notes to show the answer to questions such as 'how many girls are there in your group?'.

  • problem

    Birdwatch

    Age
    7 to 11
    Challenge level
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    Have a look at this data from the RSPB 2011 Birdwatch. What can you say about the data?

  • problem

    The Domesday Project

    Age
    7 to 11
    Challenge level
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    Take a look at these data collected by children in 1986 as part of the Domesday Project. What do they tell you? What do you think about the way they are presented?

  • Which list is which?
    problem

    Which list is which?

    Age
    14 to 16
    Challenge level
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    Six samples were taken from two distributions but they got muddled up. Can you work out which list is which?

  • If the World Were a Village
    problem

    If the world were a village

    Age
    5 to 11
    Challenge level
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    This activity is based on data in the book 'If the World Were a Village'. How will you represent your chosen data for maximum effect?

  • problem

    Fifteen cards

    Age
    7 to 11
    Challenge level
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    Can you use the information to find out which cards I have used?

  • Summing Consecutive Numbers
    problem

    Summing consecutive numbers

    Age
    11 to 14
    Challenge level
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    15 = 7 + 8 and 10 = 1 + 2 + 3 + 4. Can you say which numbers can be expressed as the sum of two or more consecutive integers?

  • All Change
    problem

    All change

    Age
    5 to 7
    Challenge level
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    There are three versions of this challenge. The idea is to change the colour of all the spots on the grid. Can you do it in fewer throws of the dice?

  • Escape from the castle
    problem

    Escape from the castle

    Age
    7 to 14
    Challenge level
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    Skippy and Anna are locked in a room in a large castle. The key to that room, and all the other rooms, is a number. The numbers are locked away in a problem. Can you help them to get out?
  • Olympic Records
    problem

    Olympic records

    Age
    11 to 14
    Challenge level
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    Can you deduce which Olympic athletics events are represented by the graphs?