How to use a map in your writing How to use different types of graphs and charts What a key, scale and axes are This resource is suitable for informative writing for primary school learners.

The representation of numbers in graphs should be proportional to the numbers themselves. Otherwise, they mislead or deceive. Examples of misleading graphs not drawn to scale and a figure with ...

Many graph experts disagree with Darryl Huff’s argument that the scales of all graphs must begin at zero. I discuss why the rule for bar graphs may differ from that for line graphs.

Inform your data analysis and learn to spot patterns and relationships in your data with this step-by-step guide to plotting graphs of multiple scales.