1. Algebra: expanding and simplifying expressions, nth term of a sequence, solving equations and inequalities, evaluating with substitution, forming expressions from triangle area or ratio. 2. Geometry: coordinates and midpoints, constructing perpendicular bisectors, transformations and line equations, triangle angle calculations, reflections over horizontal lines. 3. Number: ratio simplification, powers and indices (including square roots), conversions between units (km to miles), absolute change, ordering mixed numbers, operations with fractions and decimals. 4. Probability and statistics: calculating probability complements, interpreting infographics, sampling methods and bias, mean score interpretation, analyzing data with sequences and number patterns. 5. Graphs and functions: interpreting distance-time graphs, plotting linear graphs, describing lines from coordinate geometry, reading functional relationships from diagrams. 6. Shapes and formulae: identifying polyhedra properties, surface area and perimeter comparison, volume or area expressions, recognizing square number patterns and applying them.