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Year 10 / GCSE · Maths

Data And Statistics

Year 10 / GCSE learners practise data and statistics gcse.

The activities include Analyse Questionnaires, Draw and Use Lines of Best Fit, Draw Cumulative Frequency Diagrams, and related practice. The checked support below includes video, teaching, worksheet, practice. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

  • Analyse Questionnaires
  • Draw and Use Lines of Best Fit
  • Draw Cumulative Frequency Diagrams
  • Draw Histograms
  • Draw Pie Charts
  • Find Outliers in Scatter Graphs and Frequency Distributions
  • Find Quartiles from a Distribution
  • Find the Mean
  • Find the Mean from a Frequency Table
  • Find the Mean from a Grouped Frequency Table
  • Find the Median
  • Find the Median from Frequency Tables
  • Find the Mode
  • Find the Mode and Median from a Frequency Table
  • Find the Range
  • Interpret and Construct Box Plots
  • Interpret Cumulative Frequency Diagrams
  • Interpret Pictograms
  • Interpret Pie Charts
  • Manipulate Time Series Data
  • Recognise Correlation and Causation
  • Select an Appropriate Chart
  • Solve Problems with Histograms
  • Understand Interpolation and Extrapolation in Scatter Diagrams
  • Understand Population Sampling
  • Understand Vertical Line Charts
  • Use Frequency Tables
  • Use Statistics to Compare Distributions
  • Use Two-way Tables in Statistics

Checked learning resources

  • Analysing biased questionnaire questions

    Oak National Academy · Video · Opens on the provider website

    GCSE Maths lesson evaluating leading, irrelevant or ambiguous questionnaire questions and whether response options collect purposeful, unbiased data.

  • Lines of best fit and estimates

    Oak National Academy · Video · Opens on the provider website

    GCSE Maths lesson drawing a line through the centre of a linear trend and using it to estimate a dependent variable.

  • Constructing cumulative frequency graphs

    Oak National Academy · Video · Opens on the provider website

    GCSE Higher Maths lesson building cumulative totals from a grouped frequency table and plotting a smooth cumulative frequency curve.

  • Histograms with unequal class widths

    Oak National Academy · Video · Opens on the provider website

    GCSE Higher Maths lesson calculating frequency density and drawing histogram bars whose areas, not heights, represent frequency.

  • Constructing and interpreting pie charts

    Oak National Academy · Video · Opens on the provider website

    GCSE Maths lesson converting frequencies to sector angles, drawing accurate sectors and using proportions to interpret a pie chart.

  • Outliers in scatter graphs

    Oak National Academy · Video · Opens on the provider website

    GCSE Maths lesson identifying a point that does not fit a scatter-graph trend and deciding whether evidence justifies excluding it.

  • Quartiles and the interquartile range

    Oak National Academy · Video · Opens on the provider website

    GCSE Higher Maths lesson finding lower and upper quartiles, calculating the IQR and interpreting the spread of the middle 50% of data.

  • Mean, median, mode and range from a list

    Oak National Academy · Video · Opens on the provider website

    GCSE Maths lesson ordering a small data set and calculating the mean, median, mode and range accurately.