Four posters showing the features and examples of picture, pie, line and bar/column graphs.
Information on posters includes:
Picture Graphs - A picture graph is a type of graph that uses symbols and pictures to represent data. Picture graphs have a key which explains what each symbol means.
Pie Chart - A pie chart is a circle that is divided into sectors that each represent a proportion of the whole.
Line Graph - A line graph uses points connected by lines to show how something changes in value.
Bar/Column Graph - A Bar or Column Graph is a graphical display of data using bars of different heights.