x

What proof means

Flowchart of algebraic proof with boxes labelled define n, write even odd and consecutive forms, substitute and simplify, factorise into target forms, and conclude

In proof, checking a few examples is not enough. We use a letter such as $n$ to stand for any allowed integer, so the argument works for every case.

Proof Lesson

GCSE
Maths
Proof

Step-by-step lessons covering Eduqas GCSE Maths Proof for Foundation and Higher tier. Each lesson works through exam-style questions in Component 1 and Component 2 format. Build fluency with number, ratio and algebra first, since geometry, probability and statistics topics rely on them, and leave extra time nearer the exam for Higher-tier problem-solving and multi-step reasoning questions.

Lessons

x

What proof means

Flowchart of algebraic proof with boxes labelled define n, write even odd and consecutive forms, substitute and simplify, factorise into target forms, and conclude

In proof, checking a few examples is not enough. We use a letter such as $n$ to stand for any allowed integer, so the argument works for every case.

Proof Lesson

GCSE
Maths
Proof

Step-by-step lessons covering Eduqas GCSE Maths Proof for Foundation and Higher tier. Each lesson works through exam-style questions in Component 1 and Component 2 format. Build fluency with number, ratio and algebra first, since geometry, probability and statistics topics rely on them, and leave extra time nearer the exam for Higher-tier problem-solving and multi-step reasoning questions.