Term 3 6 Lessons Pythagoras and Trigonometry Start Sine Rule Start Cosine Rule Start Factorising and Solving Harder Quadratics Start Simultaneous Equations Start Completing the Square Start Term 4 5 Lessons Simplifying Algebraic Fractions Start Solving Algebraic Fractions Start Indices Start Surds Start Surds 2 Start Term 5 5 Lessons Velocity Time Graphs Start Direct and Inverse Proportion Start Vectors Start Conditional Probability Start Changing the Subject of a Formula Start