Dr Frost Maths
Free · adaptive practice, videos and past paper questions
Free auto-marked practice used by many secondary maths departments.
KS3 Maths: past papers and revision
The exam boards for KS3 Maths, where to find their official past papers, and the revision sites teachers recommend most.
Our top picks
Corbettmaths
Free · videos, worksheets, 5-a-day practice and practice papers
Free videos and worksheets for every topic.
BBC Bitesize
Free · short guides, videos and quizzes
Free short explanations for each KS3 maths topic.
More revision sites
Cognito
Free · videos, quizzes, flashcards and exam questions
Short video lessons with quizzes and exam-style questions, strongest for GCSE sciences and maths.
Mr Barton Maths
Free · worksheets, starters and exam resources
Teacher-made maths resources including KS2 SATs and GCSE exam material, mainly aimed at teachers.
Diagnostic Questions
Free · multiple-choice diagnostic quizzes
Multiple-choice questions that show which misconception a wrong answer reveals, usually set by a teacher.
Isaac Science
Free · problem-solving question bank
Cambridge University problem-solving questions that stretch able students beyond standard exam questions.
Khan Academy
Free · videos and practice
Step-by-step maths videos and practice, but courses follow the US curriculum and are not mapped to GCSE or A-level specifications.
Exam QA
Paid · topic questions and video solutions
Exam questions by topic with video solutions for maths, science and English.
Also worth a look
- IXL: Large bank of skill-by-skill practice questions mapped to UK year groups. (Paid (from £7.99 for one subject))
- Sparx (Maths, Reader, Science): Personalised weekly homework set by the school, so parents mainly need to check it gets done. (School subscription only (free to pupils whose school uses it))
- MathsWatch: Video tutorials and auto-marked questions set by the school, with marks given for working out. (School subscription only)
- Third Space Learning: One-to-one AI maths tutoring (Skye) that schools buy for pupils needing extra support, including SATs and GCSE revision. (School subscription only)
Best YouTube channels
Free video lessons. Watching is a start: pausing to try the questions is what makes it stick.
Corbettmaths
254k subscribers
Short topic videos matched to free practice questions.
HegartyMaths
209k subscribers
Large back catalogue of short lessons that many schools used for homework.
Cognito
1.36m subscribers
Concise animated lessons for KS3 and GCSE science and GCSE maths, plus an A-level Biology series.
Hannah Kettle Maths
67k subscribers · Edexcel
Unit-by-unit GCSE Foundation and Higher lessons from a head of maths and GCSE examiner, with weekly live revision.
Dr Frost Maths
33.8k subscribers
Short skill videos that match the questions on the free Dr Frost Maths practice platform.
Good for every subject
BBC Bitesize
Free · short guides, videos and quizzes
Covers almost every school subject from primary to GCSE in short guides matched to the curriculum.
Oak National Academy
Free · video lessons with quizzes
Full video lessons that follow the national curriculum, useful for catching up on a missed topic.
Seneca Learning
Free with paid upgrade · adaptive interactive courses and quizzes
Short interactive courses for most GCSE and A-level specifications, free to use without limits.
Mr Barton Maths
Free · worksheets, starters and exam resources
Teacher-made maths resources including KS2 SATs and GCSE exam material, mainly aimed at teachers.
Quizlet
Free with paid upgrade (Quizlet Plus; UK App Store options £9.99 or £44.99) · flashcards
Making and testing flashcards, especially for language vocabulary and key terms.
Anki
Free (iPhone app AnkiMobile £24.99 one-off) · flashcards (spaced repetition)
Spaced-repetition flashcards for older students willing to make their own cards.
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