4 Part Lessons Key Stage 3
Finding the unknown
One Step Equations
Solving Two Step Equations
Solving Equations with Brackets
Setting up and Solving Equations
Equations with the unknown on both sides
4 Part Lessons GCSE
Equations and Function Machines
Equations and the Balance Method
Unknown on Both Sides
Equations and Fractions
Solving Simultaneous Equations Graphically
Solving Simultaneous Equations using theÂ Elimination Method
Problems with Simultaneous Equations
Solving Equations with the Unknown on Both Sides
Solving Equations with Fractions
Simultaneous Equations by Elimination
How to introduce the sin, cos and tan trigonometric identities.
How to teach calculating the original amount after a percentage change.
The importance of the range when comparing comparing datasets.