Mass and weight

  • Do you measure up?
    game

    Do you measure up?

    Age
    7 to 11
    Challenge level
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    A game for two or more players that uses a knowledge of measuring tools. Spin the spinner and identify which jobs can be done with the measuring tool shown.
  • What's My Weight?
    problem

    What's my weight?

    Age
    7 to 11
    Challenge level
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    There are four equal weights on one side of the scale and an apple on the other side. What can you say that is true about the apple and the weights from the picture?
  • Oranges and Lemons
    problem

    Oranges and lemons

    Age
    7 to 11
    Challenge level
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    On the table there is a pile of oranges and lemons that weighs exactly one kilogram. Using the information, can you work out how many lemons there are?
  • Weighing fruit
    problem

    Weighing fruit

    Age
    7 to 11
    Challenge level
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    Can you use this information to estimate how much the different fruit selections weigh in kilos and pounds?
  • Watermelons
    problem

    Watermelons

    Age
    7 to 11
    Challenge level
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    These watermelons have been entered into a competition. Use the information to work out the number of points each one was awarded.
  • Finding Out!
    problem

    Finding out!

    Age
    7 to 11
    Challenge level
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    Explore all aspects of measurement in this activity.
  • Pies
    problem

    Pies

    Age
    7 to 11
    Challenge level
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    Grandma found her pie balanced on the scale with two weights and a quarter of a pie. So how heavy was each pie?
  • Money Measure
    problem

    Money measure

    Age
    7 to 11
    Challenge level
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    How can you use just one weighing to find out which box contains the lighter ten coins out of the ten boxes?
  • Place your orders
    problem

    Place your orders

    Age
    11 to 14
    Challenge level
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    Can you rank these sets of quantities in order, from smallest to largest? Can you provide convincing evidence for your rankings?

  • All in a jumble
    problem

    All in a jumble

    Age
    11 to 14
    Challenge level
    filled star filled star empty star

    My measurements have got all jumbled up! Swap them around and see if you can find a combination where every measurement is valid.