GCSE Secondary Maths Age 13-17 - Graphs: Time/Distance Graph - Explained

The video tutorial explains how to interpret and plot travel graphs, focusing on calculating average speed and graphing a stop and return journey. It emphasizes the importance of unit conversion and provides step-by-step guidance on using the distance-speed-time triangle for calculations. The tutorial concludes with tips for handling travel graph questions effectively.

What are the units used on the horizontal axis of the travel graph?

How do you convert 10 minutes into hours for the average speed calculation?

What is the average speed of the coach during the first 10 minutes of the journey?

What is the speed of the coach when returning to Johnston?

Describe how to represent a 15-minute stop on the travel graph.

How do you calculate the time taken for the coach to travel back to Johnston?

What should you check before answering questions on travel graphs?