Gaps in Number Sentences Addition and Subtraction Challenge Cards

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Gaps in Number Sentences Addition and Subtraction Challenge Cards

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  • These are brilliant - thank you. I'll use them as early morning activities to wake up the logical brains!!

    , Jan 15th
    • Good afternoon liz120,
      You're very welcome, glad we could help! :)

      , Jan 15th
  • Going to put these on my working wall as an extension task.
    I like the editable version as I can adapt the questions as well.

    , Jul 26th
  • Extension task. Problem solving - getting children to find all possibilities through logical thinking.

    , Nov 29th
  • group and paired learning

    , Nov 22nd
  • extension activity

    , Oct 4th

  • Challenge for when the children have finished

    , Sep 2nd
  • i would use it in group at nursery

    , Apr 29th
  • Nice idea. The comment on each card - "How many different ways can you find to do this" is fine for the cards where there are two blank amounts (e.g. [ ] [ ] = 7) but it not appropriate for questions such as 7 [ ] = 10 (for example) as there is only one way of 'doing' this.

    , Mar 7th
    • I'm sure the cards are referring to the way in which you calculate rather than the actual answer, ie counting on, counting back, subtraction etc

      , Mar 8th
    • Hi Sarah
      This was intentional because being able to recognise, and explain why, there is only one correct answer is a valuable skill in itself! If you would prefer a version with this taken off, please let us know and we can ask a designer to do this for you :).

      , Mar 9th
Gaps in Number Sentences Addition and Subtraction Challenge Cards

Gaps in Number Sentences Addition and Subtraction Challenge Cards - Use this set of 20 challenge cards to reinforce your teaching on number sentences and test your students' knowledge. Great as an opening or finishing activity.
This resource is available in Standard, Editable and Higher Ability.
  • Homepage » Australia » F-2 » Mathematics » Number and Algebra » Counting
  • Homepage » Australia » Australian Curriculum Browser » Maths » Year 1 » Number and Algebra » Number and Place Value » Represent and solve simple addition and subtraction problems using a range of strategies including counting on, partitioning and rearranging parts (ACMNA015)
  • Homepage » Age 5 - 7 » Maths » Maths Challenge Area » Challenge Cards
  • Homepage » Parents » Y1 and Y2 (5-7) » Maths » Addition and Subtraction
  • Homepage » 2014 National Curriculum Resources » Maths » Keystage 1 » Year 2 » Number - Addition and Subtraction » Show that addition of two numbers can be done in any order and subtraction of one number from another cannot
  • Homepage » Scotland (CfE) » First » Mathematics » Number, money and measure » Number and number processes » Calculations » Addition and Subtraction
  • Homepage » USA » Common Core » Math » Grade 1 » Operations and Algebraic Thinking » Add and subtract within 20. » (1.OAC.6) Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1
  • Homepage » Age 0 - 5 » Mathematics » Maths Challenge Area
  • If you have a suggestion for a new resource, let us know and we'll add it to our bank of ideas. If you'd like to see another version of this resource, improvements, tweaks or corrections, simply fill in the form below.

    Please try to be as specific as you can :)

    • Twinkl added Higher Ability Version on Apr 23rd
    • Twinkl added Editable Version on May 16th
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