Problem solving with graphical representations of data

I can use my understanding of various graphical representations to solve problems.

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Year 8

Problem solving with graphical representations of data

I can use my understanding of various graphical representations to solve problems.

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Share activities with pupils

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Lesson details

Key learning points

Data can be presented in various formats.
A fuller picture can be obtained when considering more data.
Multiple representations may be unnecessary.

Keywords

Bar chart - A bar chart (bar graph) is a graph consisting of bars visually representing the frequency of objects or groups.
Pie chart - A pie chart (pie graph) is a circular graph where sectors represent different groups proportionally.
Scatter graph - A scatter graph is a visual representation for bivariate data. It can help determine the nature of the relationship between the variables.

Common misconception

Pupils may think that data is only presented using the types of graphs that they learn in school.

Data can presented visually in anyway that helps people to understand it. Explore other types of graphs and infographics used in the media.

More large data sets can be found online. Pupils can be encouraged to explore these. The MEI CODAP project allows pupils to analyse different large data sets.

Teacher tip

Licence

This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).