Every KS3 maths topic — taught, practised and tested.
Free video lessons, printable worksheets and exam-style test papers for every Key Stage 3 topic — carefully written and checked against the national curriculum. No sign-up needed to learn or practise.
- Checked against the KS3 national curriculum
- Free video lessons + printable worksheets
- Full plain-English mark schemes
- Free — no sign-up to learn or practise
The Everything Pack
Every paper we make, at half price.
What's inside
- Number Properties
- Fractions
- Decimals & Rounding
- Percentages
- Indices & Standard Form
- Ratio & Proportion
- Expressions & Simplifying
- Solving Equations
- Sequences
- Graphs & Coordinates
- Angles & Geometry
- Area & Perimeter
- Volume & Surface Area
- Transformations
- Statistics & Data Handling
- Probability
- Number & Ratiowhole topic
- Algebrawhole topic
- Geometry & Measureswhole topic
- Statistics & Probabilitywhole topic
- Practice Paper 1all topics
- Practice Paper 2all topics
- Practice Paper 3all topics
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Every paper we make, in one download. Lessons and worksheets stay free.
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Video Lessons
Step-by-step explainers for every skill, each with a written guide and worked examples.
Watch the lessons26
Free Worksheets
Printable practice with full worked answer keys. No email, no sign-up — download and go.
Get the worksheets23
Test Papers
Exam-style single-topic and whole-topic papers, each with a plain-English mark scheme.
Browse the papersPapers & packs
Buy a pack, pay a fraction
Every paper is £1.99 on its own. Take a whole strand, the three full-range mocks, or the lot, and the price drops sharply.
The whole curriculum
Every KS3 maths topic, from every angle
16 topics across four strands — each with clear video lessons, free worksheets and exam-style papers. Jump straight to what you need.
Number & Ratio
Fractions, decimals, percentages, indices & ratio
Video lessons
Watch a skill click into place
Short, step-by-step explainers with real-world examples — and a written guide with worked examples on every page.
3:46How to Find Factors and Multiples | KS3 Maths
4:31Multiplying and Dividing Negative Numbers | KS3 Maths
Worksheets
Free printable worksheets — with answers
Every worksheet pairs with a video lesson and comes with a full worked answer key. No email required — just download and print.
Direct Proportion — Free KS3 Worksheet
A free, printable KS3 worksheet on direct proportion and the unitary method, with a full worked answer key. 16 questions graded easy to hard for Years 7, 8 and 9, from finding the value of one up to comparing unit prices to find the better buy.
Solving Equations — Free KS3 Worksheet
A free, printable KS3 worksheet on solving equations, with a full worked answer key. 15 questions graded easy to hard for Years 7, 8 and 9, building from one-step equations up to two-step equations where the order matters.
Prime Numbers — Free KS3 Worksheet
A free, printable KS3 worksheet on prime numbers, with a full worked answer key. 15 questions graded easy to hard for Years 7, 8 and 9, building from spotting small primes up to working out how far you actually have to test.
Factors and Multiples — Free KS3 Worksheet
A free, printable KS3 worksheet on factors and multiples, with a full worked answer key. 15 questions graded easy to hard for Years 7, 8 and 9, building from listing factors and multiples up to knowing exactly where to stop.
Square and Cube Roots — Free KS3 Worksheet
A free, printable KS3 worksheet on square and cube roots, with a full worked answer key. 15 questions graded easy to hard for Years 7, 8 and 9, building from square roots and cube roots up to estimating a root that isn't exact, and worded garden and box problems.
Square and Cube Numbers — Free KS3 Worksheet
A free, printable KS3 worksheet on square and cube numbers, with a full worked answer key. 16 questions graded easy to hard for Years 7, 8 and 9, building from squares and cubes up to higher powers, mixed calculations and worded patio and box problems.
Test papers
Exam-style KS3 papers, with full mark schemes
Target a single topic or sit a whole-topic paper. Every paper comes with a plain-English mark scheme — and your first single-topic paper is free when you join the list.
Complete KS3 Maths Practice Paper 1 with Mark Scheme
A full-range KS3 maths paper for Years 7–9 covering every topic in one sitting. 50 questions (109 marks) graded from easy to hard, with a full plain-English mark scheme. Works as an end-of-key-stage mock. Print-ready A4 PDF, 29 pages.
Complete KS3 Maths Practice Paper 2 with Mark Scheme
A full-range KS3 maths paper for Years 7–9 covering every topic in one sitting. 50 questions (111 marks) graded from easy to hard, with a full plain-English mark scheme. Works as an end-of-key-stage mock. Print-ready A4 PDF, 30 pages.
Complete KS3 Maths Practice Paper 3 with Mark Scheme
A full-range KS3 maths paper for Years 7–9 covering every topic in one sitting. 50 questions (112 marks) graded from easy to hard, with a full plain-English mark scheme. Works as an end-of-key-stage mock. Print-ready A4 PDF, 30 pages.
KS3 Geometry & Measures Whole-Topic Test Paper with Mark Scheme
A whole-topic KS3 geometry assessment for Years 7–9, pulling angles, area and perimeter, volume and surface area, and transformations into one paper. 30 questions (72 marks) graded from easy to hard, with a full plain-English mark scheme. Print-ready A4 PDF, 21 pages.
KS3 Statistics & Probability Whole-Topic Test Paper with Mark Scheme
A whole-topic KS3 data assessment for Years 7–9, pulling averages, charts, tables and probability into one paper. 26 questions (65 marks) graded from easy to hard, with a full plain-English mark scheme. Print-ready A4 PDF, 19 pages.
KS3 Number & Ratio Whole-Topic Test Paper with Mark Scheme
A whole-topic KS3 number & ratio assessment for Years 7–9, covering six subtopics in one longer paper. 34 questions (77 marks) graded from easy to hard, with a full plain-English mark scheme. Print-ready A4 PDF, 17 pages.
What people are saying
It’s already clicking for learners and parents
Real comments from students and parents on our YouTube lessons — the same explanations behind every worksheet and paper here.
“Honestly, this is the first time fractions have actually made sense to me. I've watched a few other videos but they always seemed to skip steps or assume you already knew what was going on. The way you explain everything from the basics without talking down to people is brilliant. Really hope you keep making more KS3 videos because they're helping me loads.”
“Found this by chance while helping my daughter with her KS3 homework, and I'm so glad I did. The explanations are calm, well structured and easy to understand, with plenty of examples that gradually get harder. She went from saying she hated fractions to confidently answering the questions on her own. We'll definitely be coming back for the rest of the series.”
“I'm in Year 8 and we've just started percentages. I watched this the evening before my maths test because I was completely stuck, and it finally clicked. I even went back and watched your decimals video afterwards because it was explained in exactly the same simple way. These videos are honestly better than a lot of the revision websites I've used.”
“Brilliant explanation. Clear, easy to follow and straight to the point.”
“Thank you. The pace is perfect and I love that you don't skip any of the working out.”
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