4 Part Lessons Key Stage 3
Using Parabolas to Solve Quadratic Equations
4 Part Lessons GCSE
Plotting Quadratic Functions
Solving Quadratic Equations Graphically
Plotting Cubic Functions
Plotting Reciprocal Functions
Plotting Exponential Graphs
Solving Cubic and Reciprocal Equations Graphically
Equation of Circles
Deriving the Equation of Tangents
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.