Year 9 Mathematics Core
Core Stage 5 pathway preparing students for Year 10 Core. Working with Triangles covers Pythagoras only — trigonometric ratios and coordinate geometry are Advanced topics.
Units
9
Active lessons
73
Course type
Mathematics Core
Active unit
AvailableComputation and Financial Maths
13 active lessons
Computation with integers, fractions, ratios and percentages, then income, tax, simple and compound interest.
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Active unit
AvailableExpressions, Equations and Inequalities
8 active lessons
Algebraic expressions, linear equations and inequalities, formulas, simultaneous equations and simple quadratics.
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Active unit
AvailableRight-Angled Triangles: Pythagoras and Trigonometry
9 active lessons
Pythagoras' theorem in 2D and 3D, then the trigonometric ratios for sides, angles, applications and bearings.
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Active unit
AvailableLinear Relationships
8 active lessons
Graphing straight lines, gradient, gradient-intercept form, midpoint and length, and linear modelling.
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Active unit
AvailableLength, Area, Surface Area and Volume
8 active lessons
Perimeter, area and composite shapes, then surface area and volume of prisms, pyramids and cylinders.
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Active unit
AvailableIndices and Surds
7 active lessons
Index notation and laws, the zero and negative indices, scientific notation, and an introduction to surds.
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Active unit
AvailableProperties of Geometrical Figures
5 active lessons
Angles, parallel lines, polygons, congruent and similar triangles, and geometric proof.
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Active unit
AvailableQuadratic Expressions and Algebraic Techniques
5 active lessons
Expanding binomial products, factorising quadratics, and operating with algebraic fractions.
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Active unit
AvailableProbability and Single Variable Data Analysis
10 active lessons
Probability with Venn diagrams, set notation, arrays and tree diagrams, then data displays and measures of spread.
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Part of online learning access
Unit overviews are public previews. Individual lessons use the same online learning access gate as the existing Year 12 Advanced course.