Free Year 9 maths worksheets (printable PDF)
Some coverageA starter set of worksheets, with more on the way.
Free printable Year 9 maths worksheets for the UK national curriculum (Key Stage 3). Year 9 maths worksheets for the final year of Key Stage 3: more advanced algebra, geometry (including Pythagoras and trigonometry) and statistics, preparing for GCSE. Pick a set below, or generate a fresh one. Answer keys are computed in code, so they are never wrong.
What is Year 9? Year 9 is the third and final year of secondary school in Key Stage 3 (KS3), just before pupils begin their GCSE courses in Key Stage 4. Pupils are usually 13 to 14 years old. It completes the KS3 mathematics programme of study, England's National Curriculum for Years 7 to 9, and typically reaches into topics such as Pythagoras' theorem and trigonometric ratios that the programme sets out for this key stage.
Key Stage 3 maths requirements (Years 7-9)
The KS3 programme of study covers Years 7-9 as one key stage, with 65 subject-content requirements across 6 areas. Check the exact DfE wording and see which requirements have worksheets, related teaching units, or a resource gap.
View the Key Stage 3 curriculum coverage →Academic Vocabulary
Active and Passive Voice
Active or Passive Voice
Algebra
Linear Equations & Expressions (Grade 8)
Year 9 · PDF · answer key with Pro
Simultaneous Equations & Inequalities (Grade 8)
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Expanding and Simplifying Algebraic Expressions (Year 9)
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Forming and Solving Linear Equations (Year 9)
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Substituting into Formulae and Rearranging (Year 9)
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Solving Simultaneous Equations (Year 9)
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Cells and Organelles
Cohesive Devices
Comma, Ellipsis, or Dash
Commonly Misspelled Words
Connotation and Denotation
Context Clues
Continental Drift (Reading)
Discovering Cells (Reading)
Elements, Compounds and Mixtures
Energy Forms and Transfers
Financial Mathematics
Formal or Informal Register
Frequently Confused Words
Geometry
Circles & Volume (Grade 8)
Year 9 · PDF · answer key with Pro
Pythagoras' Theorem & Trigonometry (Grade 8)
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Surface Area & Congruence (Grade 8)
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Angles, Polygons & Enlargement (Grade 8)
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Congruent Triangles (Year 9)
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Similar Shapes & Enlargement (Year 9)
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Greek and Latin Roots
Literary Devices
Measurement
3D Position & Time Zones (Grade 8)
Year 9 · PDF · answer key with Pro
Area & Perimeter of Composite Shapes (Grade 8)
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Perimeter of 2D Shapes (Year 9)
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Circumference of Circles, Half Circles and Quarter Circles (Year 9)
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Area of Parallelograms, Trapeziums and Kites (Year 9)
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Pythagoras' Theorem: Finding the Hypotenuse and a Shorter Side (Year 9)
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Method Steps and Equipment
Nominalisation
Number
Ratios, Rates & Scale (Grade 8)
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Exponent Laws & Irrational Numbers (Grade 8)
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Financial Mathematics (Grade 8)
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Operations with Integers & Rational Numbers (Grade 8)
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Powers and Integer Exponents (Year 9)
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Exponent Laws: Multiplying and Dividing Powers (Year 9)
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Organ Systems
Ozone and the Montreal Protocol (Reading)
Physical and Chemical Change
Plate Tectonics
Probability
Compound & Conditional Events (Grade 8)
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Theoretical Probability from a Sample Space (Year 9)
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Systematic Listing: Outcomes, Tables and Tree Diagrams (Year 9)
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Experimental vs Theoretical Probability (Year 9)
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Reading Comprehension
The Repair: Reading Comprehension Worksheet (Grade 8)
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Why Some Neighborhoods Run Hotter Than Others: Reading Comprehension Worksheet (Grade 8)
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The Last Edition: Reading Comprehension Worksheet (Grade 8)
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The Overland Telegraph: Reading Comprehension Worksheet (Grade 8)
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The Tryout: Reading Comprehension Worksheet (Grade 8)
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Reading Results Tables
Semicolons and Dashes
Sentence Structures
Space
Statistics
Mean, Median, Mode and Range (Grade 8)
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The Statistical Investigation Process (Grade 8)
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Sampling Methods (Grade 8)
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Two-Way Tables and Scatterplots (Grade 8)
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Summary Statistics: Mean, Median, Mode and Range (Year 9)
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Comparing Data Sets (Year 9)
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