Step 7 Objective
Construct, on paper and using ICT:
- pie charts for categorical data;
- bar charts and frequency diagrams for discrete and continuous data;
- simple line graphs for time series;
- simple scatter graphs.
Identify which are most useful in the context of the problem.
- Examples of what pupils should
know and be able to do - Probing questions
- What if pupils find
this a barrier?

Step 7 Objective – Construct, on paper and using ICT:
- pie charts for categorical data;
- bar charts and frequency diagrams for discrete and continuous data;
- simple line graphs for time series;
- simple scatter graphs.
Identify which are most useful in the context of the problem.
(Please select the blue tabs above for further information.)