The resources included below revisit some Maths topics needed in your STEM modules. Watch the videos and work through the exercises to boost your knowledge and understanding. If you need to 'dig deeper', please check the Foundations section on the previous page or if you are looking for something more specific, use "Ctrl+F" for a faster search.
Enjoy your learning!
Algebraic fractions
Revision
Rearranging formulae
Revision
Remainder Theorem
An Introduction
Sequences and Series
Sigma notation
- Video: Sigma notation for sums
- Sigma Notation Examples, Exercises and Solutions
- Sigma Notation - Matherama
Missing terms in Number Sequences
Arithmetic progressions
- Video: Explicit and recursive definitions of sequences_ Khan Academy
- Arithmetic Sequences and Series Examples and Exercises
Geometric progressions
Simultaneous Equations
Two linear equations (elimination and substitution methods)
- Video: Maths solutions. Algebra - solving simultaneous equations
- Solving simultaneous equations by elimination
- Khan Academy Quiz: Solving sims by substitution
Graphical solutions
- Video: Corbettmaths: Solving Simultaneous Equations Graphically
- Video: How to Solve Simultaneous Equations Using Graphs
- Numbas Interactive Exercises
- Corbett maths Graphing Exercises with Solutions
- Solving sims for one linear and one non-linear equation
One linear and one non-linear equation
Quadratics
Solving by factorizing
- Video: Solving quadratic equations by factorising
- Corbett Maths worksheet 1 on factorising
- Corbett Maths worksheet 2 on factorising
Solving with the formula
Completing the Square
Difference of Two Squares
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