Statistics

Interpreting Histograms – Complete Lesson

This is a complete lesson on interpreting histograms that looks at how to find frequencies and averages from histograms. The lesson is designed with the new GCSE specification in mind.…

Drawing Histograms – Complete Lesson

This is a complete lesson on drawing histograms that looks at how to represent grouped data with uneven class widths using histograms. The lesson is designed with the new GCSE…

Comparing Distributions – Complete Lesson

This is a complete lesson on comparing distributions that looks at how to draw statistical comparisons between two sets of data. The lesson is designed with the new GCSE specification…

Box Plots – Complete Lesson

This is a complete lesson on box plots that looks at both how to draw and how to interpret box and whisker diagrams. The lesson is designed with the new…

Quartiles – Complete Lesson

This is a complete lesson on quartiles that looks at how to find lower quartiles, upper quartiles and interquartile range for lists of numbers and cumulative frequency graphs. The lesson…

Interpreting Cumulative Frequency Graphs – Complete Lesson

This is a complete lesson on interpreting cumulative frequency graphs that looks at how to read values and averages from cumulative frequency graphs. The lesson is designed with the new…

Drawing Cumulative Frequency Graphs – Complete Lesson

This is a complete lesson on drawing cumulative frequency graphs that introduces the idea of cumulative frequency and looks at how to produce cumulative frequency tables and graphs. The lesson…

Cumulative Frequency, Box Plots & Histograms – Complete Unit of Work

In this unit students will learn how to represent data graphically. They will start by drawing cumulative frequency tables and graphs, and then interpreting these graphs (including finding the median).…

Choosing Averages – Complete Lesson

This is a complete lesson on choosing averages that explores the contexts for which different measures of average are appropriate. The lesson is designed with the new GCSE specification in…

Bias & Fairness – Complete Lesson

This is a complete lesson on Bias & Fairness that looks at the difference between biased and unbiased data, and how to eliminate bias from investigations. The lesson is designed with the…

Sampling – Complete Lesson

This is a complete lesson on Sampling that looks at how to generate a random or stratified sample. The lesson is designed with the new GCSE specification in mind. Lesson Objectives To…

The Averages: Complete Unit of Work

In this unit, students will learn how they can use averages and range to represent data. They will start by learning the meaning of range, mode, median and mean, and…