Learn about line graphs with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

A line chart connects a series of data points and is used by traders to monitor prices, currencies, indexes, and other data.

Learn how to draw and understand information presented by a line graph with this interactive guide by BBC Bitesize for KS2 pupils.

These colored lines know everything about the routes. These different colors seen in Google Maps help you understand the route, estimate the traffic, and choose the right route.

This optical illusion shows multiple circles, intersected by different-colored lines that make the circles look like they have all sorts of different colors. It's an example of what's called ...