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Data handling & probability
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All new resources are now accessed through the relevant interactive scheme of work, but some are still listed below.
Projector Resources
- Analysing statistics: A Year 7 'Bring on the Maths' activity involving calculation of averages and the range
- Cumulative Frequency: A PowerPoint slideshow covering the essential points of this topic. Ideal for revision.
- Graphs and charts: A Year 8 'Bring on the Maths' activity focusing on the interpretation of different graphs and charts
- Graphs and charts: A KS3 Top-up 'Bring on the Maths' activity focusing on the interpretation of pie charts and bar charts
- Graphs and Charts: A basic graph-construction exercise that is designed to be placed on a network.
- Random Numbers: A random number generator. Have a go - it's quite good!
- Relative Frequency: Two interactive spreadsheets. The first simulates 100 rolls of 2 dice and compares the theory with the experiment; press F9 to roll again - different results each time. The second allows you to add in the results for 3 pupils doing the same experiment - discuss what happens!
- Statistics: A PowerPoint slideshow covering cumulative frequency, box plots and stem & leaf diagrams. Ideal for revision.
- Surveys: A PowerPoint slideshow to accompany a discussion about planning a survey. See p.249 of the Numeracy Strategy.
Worksheets
- Analysing Statistics: Comparing statistics using averages and range
- Bivariate Data: Match the scatter diagram to its description
- Conversion Graphs: A worksheet with fascinating food facts
- Constructing Graphs: A matching pairs activity. Answers are here too.
- Correlation: Thinking about correlation without the use of scatter diagrams
- Histograms: If you have a SMART board, this introduction demonstrates the incorrect and correct approach to drawing histograms
- Pie Charts: Shamelessly pinched from the Numeracy Strategy, this OHT is a good starter
- Probability: Several possibility spaces to be completed for the rolling of 2 dice.
- Relative Frequency: A simple experiment with dice
- Relative Frequency: Following another simple dice experiment, use Excel to investigate relative frequency
- Statistics: Rainfall statistics hot of the Norfolk presses
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