Thanks to their visual simplicity, bar graphs are popular tools for representing data. But do we really understand how to read them? New research from Wellesley College published in the Journal of ...

You looked at the bar chart in the document and felt that it had "increased significantly." Can you return to the numbers to ...

Are you choosing graphs based on appearance or preference?The reason they don't communicate isn't the content of the data. It ...

The Google Sheets chart feature can be a useful tool when you have a ton of data that you want to be able to visualize. It can help turn that data into a more digestible format, like a simple bar ...

**A ready-to-teach Year 6 reasoning lesson focused on interpreting segmented bar graphs, comparing data and calculating fractions and percentages in KS2 maths. This lesson develops pupils’ ability to ...

See how easy it is to create interactive web graphs from ggplot2 visualizations with the ggiraph R package. You can even link graphs so that clicking one dataviz affects the display of another. Static ...

A bright and engaging set of 8 Data Handling Anchor Charts designed for pupils working within First Level Curriculum for Excellence. This colourful, child-friendly resource introduces pupils to four ...

Thanks to their visual simplicity, bar graphs are popular tools for representing data. But do we really understand how to read them? New research has found that bar graphs are frequently misunderstood ...