Video summary
In this clip we look at the structure of fractions, decimals and percentages and how they are different ways of representing quantities or proportions.
We see how a fraction is composed, the meaning of 鈥減ercentage鈥 as an amount 鈥渙ut of 100鈥, and place values in a decimal.
We also see a connection between fractions, decimals and percentages.
The end sketch looks at the 鈥済iving 110%鈥 platitude often associated with sport commentary and analyses why it is incorrect.
This clip is from the series Kick Sum Maths.
Teacher Notes
This clip could be used to consolidate the meaning of fractions. It can also be used to illustrate the meaning of percentage and place value for decimals.
The end sketch could stimulate discussion of when more than 100% makes sense and when it doesn't. Clearly, this clip also leads on to Decimal Dance Off 2.
These clips could be used for teaching Maths at KS2 or at a beginner level in England, Wales and Northern Ireland and 1st and 2nd Level in Scotland.
Decimal Dance Off 2 video
The connection between fractions, x decimals and percentages and how to convert between them are explored through a 'Decimal Dance Off'.
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An explanation of why using the correct order in mathematical calculations is important.
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Prime Suspects 1. video
Introducing prime numbers, composite numbers and factors in a sketch show featuring puppet Detective L Stinker and his animated friends.
Prime Suspects 2. video
Decompose numbers into prime factors. End sketches look at primes and simple sequences.
Scale And Polish. video
A look at the meaning of scale factors and how they allow us to represent large objects in two and three dimensions.
Scale And Polish. video
A look at the meaning of scale factors and how they allow us to represent large objects in two and three dimensions.
X Marks The Thought. video
An introduction to using algebra to solve simple equations by using inverse operations.
