Mathematics
A working companion to Selective Entry mathematics: concepts explained, formulas collected, worked examples, and graded practice. Each topic also exports to a printable workbook and answer key.
Topics currently ready to study.
Topics with a separate printable answer booklet.
Topics that go beyond the year's core coverage.
Content: Year 9 extension
Selective prep: simplify surds, add/subtract/multiply them, and rationalise simple denominators. Year 9 content the Selective exam leans on.
Selective prep: negative and zero indices, combining the index laws in one expression, and simple algebraic powers.
Drill packs (timed, mixed)
Selective prep: 20 mixed-topic questions in 25 minutes. Year 7 / early Year 8 content. Warm up speed and accuracy before stepping up the difficulty.
Selective prep: 20 multi-step questions in 25 minutes. Year 8 content plus Year 9 extensions (surds, indices, simple quadratics). Closer to real Selective pace.