Arithmetic & geometric sequences and series resources
Motivating Mathematics (2)

The extention video from mathtutor explains the Fibonacci sequence and shows where it appears in music. This resource is released under a Creative Commons license Attribution-Non-Commercial-No Derivative Works and the copyright is held by Skillbank Solutions Ltd.

In this mathtutor extention video, Alyson Stibbard explores triangular numbers, dicusses their properties and explains how to calculate them. This resource is released under a Creative Commons license Attribution-Non-Commercial-No Derivative Works and the copyright is held by Skillbank Solutions Ltd.