Algebra
Outcomes
In this course you will learn about:
- Expanding brackets.
- Factorising by grouping.
- Factorising by finding the difference of two squares.
- Factorising trinomials.
- Simplifying algebraic fractions
In this course you will learn about:
This video explains about coefficient, constant, variable and exponents. Useful for introductions to the topic and/or extension work.
This video explains how to find factors.
Video 1: Introduces the concept of prime factorisation
Video 2: Examples of prime factorisation
Video 3: Common mistakes made relating to prime factorisation
This video explains the theorem of Pythagoras.
By the end of this unit you will be able to:
In this course you will learn about:
In this video you will learn how to use the Pythagoras theorem.
This short online tutorial highlights the difference between weather and climate.
This short online resource elaborates on the difference between climate and weather and why understanding the climate is important.