#### Probability : probability tree diagrams

Video tutorial on Probability : probability tree diagrams .

Video tutorial on how to solve problems involving probability tree diagrams with three branches. This video shows how to construct a tree diagram and then multiply along the branches to find the chance of a an event in context happening

Video tutorial on Probability : probability tree diagrams .

By MathsLearn

- (0)
**FREE**

<p>Probability tree diagrams used to investigate probabilities of combined events, independent and dependent, with and without replacement.</p>

By pibytwo

- (1)
**FREE**

Exercise covering basic probability and tree diagrams.

By ryansmailes

- (2)
**FREE**

This video talks through two examples of finding a stratified sample for GCSE Mathematics. It shows how to keep the group sizes in the same proportion to reduce bias in the final sample.

By MathsLearn

- (3)
**FREE**

This video shows how to simplify surds, using the example of the square root of 72.
It then looks at how to square and simplify expressions involving surds.

By MathsLearn

- (0)
**FREE**

In this video we look at simplifying algebraic fractions by factorising

By MathsLearn

- (1)
**FREE**

Video tutorial on how to find the volume of an L-shaped prism . Edexcel GCSE Maths revision March 2013

By MathsLearn

- (0)
**FREE**

A lesson showing students how to find the solution to an algebraic expression through decimal search.<br />
The lesson also includes two questions for students to attempt.

By sjcooper

- (0)
**$4.45**

This is the master copy of my top trumps game used previously with substitution. You can add whatever you like in the blank fields and apply the game to any subject or topic. The theme is superheroes, finished professionally, which the students absolutely love!<br />
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PLEASE NOTE: My focus and passion as a teacher is in creating fun an enriching games to use in Maths and other subjects. Do have a look at my other resources - there may be variations on this one and other exciting ideas...

By ag468

- (0)
**$2.97**

A master copy of my popular steeplechase board game. Enclosed are the game board and card templates which have been designed to fit perfectly on the board. Print the cards in two different colours for easy and difficult piles. The idea is that when a player gets an easy question right they progress one space. A hard question qualifies them to move two spaces. Hard questions must be completed to move over an obstacle. I find it is quite fun to have 'joker' cards too which cause them to miss a go or advance extra spaces.<br />
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PLEASE NOTE: My focus and passion as a teacher is in creating fun an enriching games to use in Maths and other subjects. Do have a look at my other resources - there may be variations on this one and other exciting ideas...

By ag468

- (0)
**$2.97**