TheLearnDen

Year 7 · Maths

Understand Integer Powers Real Roots

Year 7 learners practise square numbers cube numbers and square roots.

The activities include Calculate Square Roots, Carry Out Calculations Using Square Numbers, Evaluate Powers, and related practice. The checked support below includes video, teaching, worksheet, lesson. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

  • Calculate Square Roots
  • Carry Out Calculations Using Square Numbers
  • Evaluate Powers
  • Identify Square And Cube Numbers
  • Multiply and Divide Indices
  • Practise Calculating Square Roots
  • Simplify Powers
  • Solve Calculations Using Powers of Decimals
  • Square Simple Decimals

Checked learning resources

  • Exponents of Decimals

    Khan Academy · Video · Opens on the provider website

    Transcript-visible video evaluates decimal powers by repeated multiplication, including 0.2 cubed and 0.9 squared, and places the decimal point by counting decimal digits.

  • Powers – KS3 Maths

    BBC Bitesize · Teaching · Opens on the provider website

    KS3 teaching explains powers as repeated multiplication, names the base and index, works square, cube and higher-power examples, and includes calculator guidance and a practice quiz.

  • Laws of Indices for Multiplication and Division – KS3 Maths

    BBC Bitesize · Teaching · Opens on the provider website

    KS3 teaching shows that equal-base powers are multiplied by adding indices and divided by subtracting indices, with expanded products, algebraic examples and a quiz.

  • Roots – KS3 Maths

    BBC Bitesize · Teaching · Opens on the provider website

    KS3 teaching links squaring with square roots, calculates exact whole-number square roots from known square numbers, and includes worked examples, questions and a practice quiz.

  • Square Roots Worksheet

    Twinkl · Worksheet · Account may be required

    Authenticated KS3 worksheet defines square roots, asks pupils to identify the roots of square numbers and provides further calculator practice for harder questions.

  • Oak video: Square And Cube Roots

    Oak National Academy · Video · Opens on the provider website

    I can explain the concept of square root and cube root and calculate them. The square root of any perfect square will be an integer. The square root of any perfect square will be an integer and can be calculated by using

  • Oak lesson slides: Square And Cube Roots

    Oak National Academy · Teaching · Opens on the provider website

    I can explain the concept of square root and cube root and calculate them. The square root of any perfect square will be an integer. The square root of any perfect square will be an integer and can be calculated by using

  • Oak worksheet: Square And Cube Roots

    Oak National Academy · Worksheet · Opens on the provider website

    I can explain the concept of square root and cube root and calculate them. The square root of any perfect square will be an integer. The square root of any perfect square will be an integer and can be calculated by using