Log-in to bookmark & organize content - it's free! Using examples, journalist Alberto Cairo talked about ways that data, charts and visualization are represented and interpreted. He discussed ...

Help students develop confidence in constructing and interpreting bar charts with this scaffolded KS3 Science Graph Skills resource based on a bird beak adaptation investigation. Students compare how ...

Explore classroom strategies that help learners avoid common graphing mistakes and present data with confidence ...

The light blue blue band shows the distribution of air pollution levels among the trend sites, displaying the middle 80 percent. The thick blue line represents the national median among the sites ...