1. Mathematics Primary Checkpoint Paper 1 October 2024 key topics: arithmetic, fractions, decimals, percentages, symmetry, factors, divisibility, perimeter, surface area, volume, angle, reflection, nets, probability 2. Core skills tested: mental math, written calculation, order of operations, number patterns, ratio and proportion, conversion (litres to ml, minutes to seconds), rounding, estimation 3. Geometry concepts: right-angled triangle angle deduction, cube surface area, symmetry orders (square, rhombus, kite, rectangle), reflection on grid, net of triangular prism, 3D shape identification 4. Data handling: median score identification, frequency table, waffle diagram, line/scatter/frequency/dot plots, pie chart analysis, prediction validation 5. Problem-solving applications: money calculations, ribbon lengths, football goal events (mutually exclusive), cake box interpretation, tray-box-item multiplication, sequence logic (stepwise patterning), probability using visual diagrams