Kieran D. O’Hara has tied it all up in a concise, neatly arranged and highly readable summary, essential to all who want to know more of the fascinating story of this most fundamental of sciences.' ...

Use as an introduction to the basics of working with co-ordinates. Explore the link between algebra and co-ordinates, showing how line equations, simultaneous equations and polynomials can be ...

Calculus is often introduced to students during their high school years, and for many, it can feel like a giant leap in ...

One of the most frustrating developments has been the shift from sensor-based traffic lights to a timed system. Though the ...