1. Number, Fractions, Percentages, Ratios | Converting between decimals, fractions, and percentages; using ratios to calculate proportions; percentage of totals; financial applications including costs, discounts, and comparisons. 2. Algebra and Sequences | Simplifying expressions, expanding brackets, solving linear equations, nth term identification, substitution, rearranging and forming expressions from real-life contexts. 3. Geometry and Measures | Area and perimeter of 2D shapes, scale drawing, transformations, volume, Pythagoras’ theorem, surface area, unit conversions, angle facts in polygons and around a point. 4. Graphs and Coordinates | Plotting graphs from equations, interpreting travel and speed-time graphs, solving quadratic graphs graphically, coordinates after transformations, sketching reciprocal graphs. 5. Statistics and Probability | Stem-and-leaf diagrams, scatter graphs with outlier analysis, frequency and probability tables, relative frequency, expected outcomes, and averages from data sets. 6. Real-life Applications and Multistep Problems | Ratio-based recipes, time-distance-speed problems, currency and standard form calculations, practical cost modeling, Fibonacci sequences, and compound units in real contexts.