A time graph is a line graph which shows you data that has been collected over a period of time. There is a title which tells you what the data in the time graph is about. The horizontal (X) and ...

More by Jack Murtagh This article was originally published with the title “A Dinosaur Can Teach Us How to Do Better Science” in Scientific American Magazine Vol. 330 No. 2 (February 2024), p. 82 ...

Drawing and interpreting graphs and charts is a skill used in many subjects. Learn how to do this in science with BBC Bitesize. For students between the ages of 11 and 14.