Lessons on Perimeter and Area

4 Part Lessons Key Stage 3


4 Part Lessons GCSE


Revision and Problem Solving Lessons

Mr Mathematics Blog

Trigonometric Identities Sin, Cos and Tan

How to introduce the sin, cos and tan trigonometric identities.

Calculating a Reverse Percentage

How to teach calculating the original amount after a percentage change.

Comparing Datasets using the Mean and Range

The importance of the range when comparing comparing datasets.