Properties of Addition and Subtraction




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Description


By the end of this unit, students will:

  1. Understand the properties of addition, including commutative, associative, and identity properties.
  2. Understand the properties of subtraction, including the relationship between addition and subtraction.
  3. Apply the properties of addition and subtraction to simplify expressions and solve equations.
  4. Recognize the practical significance of these properties in various contexts.

Key Stage 3: Number

Use the 4 operations, including formal written methods, applied to integers, decimals, proper and improper fractions, and mixed numbers, all both positive and negative


  • Age: 11-14

  • England & Wales: Year 7-9

  • Scotland: S1-S3

  • Rep. Ireland: 6th Class-2nd Year

  • Australia: Grade 6-8

  • USA: Grade 6-8

  • Three-part Lesson

  • Self-marking Activities

  • Fluency, Reasoning and Problem-solving Questions.

  • Engaging Drag and Drop Activities

  • Interactive Self-marking Worksheet

  • Printable Worksheets to Consolidate Learning

By the end of this unit, students will:

  1. Understand the properties of addition, including commutative, associative, and identity properties.
  2. Understand the properties of subtraction, including the relationship between addition and subtraction.
  3. Apply the properties of addition and subtraction to simplify expressions and solve equations.
  4. Recognize the practical significance of these properties in various contexts.

Key Stage 3: Number

Use the 4 operations, including formal written methods, applied to integers, decimals, proper and improper fractions, and mixed numbers, all both positive and negative


  • Age: 11-14

  • England & Wales: Year 7-9

  • Scotland: S1-S3

  • Rep. Ireland: 6th Class-2nd Year

  • Australia: Grade 6-8

  • USA: Grade 6-8

  • Three-part Lesson

  • Self-marking Activities

  • Fluency, Reasoning and Problem-solving Questions.

  • Engaging Drag and Drop Activities

  • Interactive Self-marking Worksheet

  • Printable Worksheets to Consolidate Learning

Connected Resources

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4
99

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  • Access to all Maths Content

  • Downloadable resources

  • Progress tracking for one user


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4
99

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99

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  • Progress tracking for all users


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7
99

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Year 5 Maths

Our year 5 covers a wide range of topics aligned to the curriculum objectives for learners ages 9 to 10.

By the end of this unit, students will:

  1. Understand the properties of addition, including commutative, associative, and identity properties.
  2. Understand the properties of subtraction, including the relationship between addition and subtraction.
  3. Apply the properties of addition and subtraction to simplify expressions and solve equations.
  4. Recognize the practical significance of these properties in various contexts.

Key Stage 3: Number

Use the 4 operations, including formal written methods, applied to integers, decimals, proper and improper fractions, and mixed numbers, all both positive and negative

Connected Resources

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Choose Your Plan

Our year 5 covers a wide range of topics aligned to the curriculum objectives for learners ages 9 to 10.