This video covers:

- How to figure out which item is best value if we're given the prices and amounts of 2 options. E.g. if one bottle is 1.2L and costs £1.80, while another bottle is 2L and costs £3.20, which is better va

lue?...

This video covers how to solve harder algebraic equations, which only have variable on both sides of the equation and multiple operations. For example 2x + 3 = 5x - 9



This is part 3 of our 3 part series on solving...

This video covers how to simplify algebraic expressions like '5 + 3a - 2 + 2a' by collecting like terms.



This video is suitable for maths courses around
the world.
KS3 - All
on your course
GCSE Foundation
- All on...

This video covers how to find a gradient using the coordinates of two points. E.g. how to find the gradient between the points (3, 2) and (-5, 6).



This video is suitable for maths courses around
the world.
KS3 - All
on...

This video covers how to factorise an expression into a single bracket, for example: 3x + 6 into 3(x + 2).



This video is suitable for maths courses around
the world.
KS3 - All
on your course
GCSE Foundation -
All...

This video covers how to express one number as a percentage of another number, like 'Express 15 as a percentage of 25'.



This video is suitable for maths courses around
the world.
KS3 - All
on your course
GCSE...

This video covers how to disprove a statement by providing a counter-example i.e. an example that shows that the statement is wrong.



This is part 1 of our 2 part series
on proofs.
1) How to Disprove a Statement by...

This video explains how to find the equation of a straight line, in the form of y = mx + c, when you're given the coordinates of 2 points that the line passes through.



This video is suitable for maths courses around
the...

This video covers how to factorise quadratics that have an x^2 coefficient of more than 1. For example how to factorise 2x^2 + 5x + 2 into (2x + 1)(x + 2).



You can find part 1 of how to factorise quadratics (for simpler...

This video covers how factorise quadratics into a pair of brackets, for example x^2 + 2x + 3 into (x + 2)(x + 1).



If you want to know how to factorise more complex quadratics that include an x^2 term, have a look at...

🎢 Join us on an exciting Rounding Rollercoaster Adventure! 🎢 In this fun and educational video, we'll explore the world of rounding numbers for 3rd and 4th graders. Buckle up as we dive into the Common Core State Standards,...

In this video I will show you how to slowly systematically factor any quadratic.

The Best of Simplifying the Cube Root of a Number

In this video I will show you how to factor a quadratic trinomial fast, by using a proven process and quick thinking.

In this video I will explain how to solve an equations when the denominators all have different numbers.

You might not believe it unless I told you but a problem like this, simplifies all the way down to 1/2