Many young people, when asked to describe maths, will say it is all about rules and procedures. But most mathematicians will tell you that maths is about the study of patterns. Recent research has shown that Maths, at its heart, is about pattern seeking. In this activity we invited Year 7’s to be mathematicians and to find and study patterns in the world’s most famous triangle that has fascinated people for centuries. This slideshow shows Year 8 exploring the idea that maths is about the study of patterns using Pascal’s Triangle and the Fibonacci Sequence.