CoreX – Extended Topics

Extended Topics

Choose a topic to see all extended worksheets and questions.

Numbers

Work with surds, indices, percentages and bounds with exam-style questions.

Types of numbers Percentages Surds
Open topic
Algebra

From manipulation and factorising to quadratics, sequences and inequalities.

Equations Quadratics Functions factorisation
Open topic
Geometry & Measures

Shapes, angles, circles and similarity with clear diagrams.

Circle theorems Polygons Similarity
Open topic
Vectors & Transformations

Column vectors, paths and all four transformations in the plane.

Vectors Translations Rotations & enlargements
Open topic
Pythagoras & Trigonometry

Right-angled trig, sine/cosine rule, 3D problems, graphs and bearings.

SOH CAH TOA Sine & cosine rule Bearings
Open topic
Mensuration & Measures

Volumes, surface areas and real-life compound measures.

Volume Surface area Speed, density, pressure
Open topic
Probability

Single and combined events using diagrams, tables and trees.

Venn Tree diagrams Conditional
Open topic
Statistics

Averages, diagrams, histograms, cumulative frequency and correlation.

Averages & range Graphs Histograms
Open topic
Graphs & Coordinate Geometry

Lines, quadratics, inequality regions and distance/speed-time graphs.

Linear & quadratic Inequalities DT & ST graphs
Open topic
Differentiation & Completing the Square

Introductory calculus ideas linked to graphs and turning points.

Differentiation Turning points Completing the square
Open topic