What A Funny Looking Graph!
Using real data from South African children to illustrate rounding errors in measurement. Exercises in what degrees of accuracy are needed with varying sorts of data.
Teacher support materials
Is Your Foot One Foot Long?
Students are asked to think about the concept of length using the comparison between the standard 12-inch foot and real feet. Teacher notes includi...
Ireland’s Top Motors
The Central Statistics Office Data Visualisation tool for Ireland's top motors presents annual data on private cars, commercial vehicles, motor cyc...
Fee Fi (Phi) Foo Fum
A full lesson plan with starter, main and plenary for ratio. Investigating the Golden Ratio (Also known as Phi) using the ratio of height to belly ...
Irish Population Growth
Students are asked to investigate the population of Ireland over the last century by drawing graphs and also by using algebraic methods.