TheLearnDen

Year 9 · Maths

Understand The Relationship Between Two Variables

Year 9 learners practise scatter graphs correlation and causation.

The activities include Calculate the Interquartile Range, Find Modal and Median Classes from Grouped Data, Find the Averages and Range of Ungrouped Data, and related practice. The checked support below includes video, worksheet, teaching, 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 the Interquartile Range
  • Find Modal and Median Classes from Grouped Data
  • Find the Averages and Range of Ungrouped Data
  • Find the Mean for Grouped Data
  • Read Scatter Graphs and Distinguish between Correlation and Causation

Checked learning resources

  • Summarising data

    Oak National Academy · Video · Opens on the provider website

    I can see that the different measures of central tendency offer a summary of a set of data. This KS3 maths video lesson directly teaches the concepts and calculation method required by "Find the Averages and Range of Ung

  • Correlation

    Oak National Academy · Video · Opens on the provider website

    I can recognise relationships between bivariate data represented on a scatter graph. This KS3 maths video lesson directly teaches the concepts and calculation method required by "Read Scatter Graphs and Distinguish betwe

  • Representing data

    BBC Bitesize · Worksheet · Opens on the provider website

    BBC KS3 maths teaching, worked examples and practice checks for Understand The Relationship Between Two Variables, including calculation. This was selected against the complete context of "Calculate the Interquartile Ran

  • Graphical representations of data: lesson sequence

    Oak National Academy · Teaching · Opens on the provider website

    This KS3 Oak unit provides sequenced teaching and worked examples on Graphical representations of data.

  • Numerical summaries of data: lesson sequence

    Oak National Academy · Teaching · Opens on the provider website

    This KS3 Oak unit provides sequenced teaching and worked examples on Numerical summaries of data, including the closest lesson: Summarising data.

  • Find Modal and Median Classes from Grouped Data video

    Corbettmaths Primary · Video · Opens on the provider website

    Year 9 Maths video matched to find modal and median classes from grouped data.

  • Read Scatter Graphs and Distinguish between Correlation and Causation video

    Corbettmaths Primary · Video · Opens on the provider website

    Year 9 Maths video matched to read scatter graphs and distinguish between correlation and causation.

  • Graphical representations

    Oak National Academy · Lesson · Opens on the provider website

    Year 9 Maths resource matched to scatter graphs correlation and causation.