1. Algebra and Sequences: Solving simultaneous and quadratic equations, nth term of a sequence, factorization, simplifying expressions, and inequalities. 2. Geometry and Trigonometry: Bearings, properties of polygons, transformations, coordinate geometry, and circle theorems. 3. Statistics and Probability: Cumulative frequency, mean and median calculations, probability trees, histogram interpretation, and Venn diagrams. 4. Graphs and Functions: Sketching functions, solving equations graphically, function transformations, inverse functions, and gradient calculations. 5. Ratio, Proportion, and Percentages: Percentage change calculations, direct and inverse proportion, financial applications, and real-life problem solving. 6. Mensuration and Proofs: Volume and surface area calculations, algebraic proofs, coordinate geometry proofs, and vector applications.