Bitesize has changed! We're updating subjects as fast as we can. Visit our new site to find Bitesize guides and clips - and tell us what you think!

Did you know?

We also have Bitesize study guides covering many subjects at National 4 and National 5 on our Knowledge & Learning BETA website.

Home > Maths I > Revision videos

Maths I

Revision videos

Join Praxis the robot and Alan the "human man" on their animated journey through "The Approximate History of Maths" and use our step-by-step animated guides to help you over your maths hurdles.

The approximate history of maths

History of numbers
History of mathematical symbols
History of measurement
History of fractions
History of prime numbers
History of place values
History of number bases
History of Pythagoras
History of trigonometry
History of coordinates
History of algebra
Volume
History of calculus

Bitesize maths

Distance, speed and time calculations
Mean, median and mode
Standard deviation
Adding and subtracting fractions
Multiplying and dividing fractions

BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.