This group of interactive excel worksheets look at the series of identities of the form

aSin(x) ± bCos(x) and aCos(x) ± bSin(x),

where a=RCos(α), b = RSin(α), R=√(a...

This ebook provided by RISPs constitutes a collection of forty open-ended investigative activities for use in the A Level pure mathematics classroom. The book consists of two parts: the first part of the ebook lists all activities indexed by topic together with the teachers' notes. The second part advises on how to...

The eBook of Forty Rich Starting Points for A level Core (RISPs) contains all the activities for use in AS Level Core mathematics and A2 Level Core mathematics.Each RISP contains a student sheet outlining the activity and a teacher version containing guidance on how to use the RISP and additional information to...

The iCould careers collection provides invaluable insight into what is possible in work...

This collection contains all twelve issues of iSquared magazine. The magazine is edited by Sarah Shepherd whose aim is to bring together a collection of articles that reflect the wide range of modern-day applications of mathematics. Many people are unaware that maths is more than just abstract concepts,...

This edition of iSquared magazine features:

Optimisation on the...

This edition of iSquared magazine features:

Shopping by num...

This edition of iSquared magazine features:

The remarkable ...

This edition of iSquared magazine features:

The key to a secure future - David Mireles Morales explores why public-key cryptography is vital for confidential communications in the digital age.

The theory of flight - Ophir Samson debunks some of the myths about how...

This edition of iSquared magazine features:

Lies, Damned Lies, and Statistics...

This edition of iSquared magazine features:

Chemotaxis: how bacteria mov...

This edition of iSquared magazine features:

The mathematical origins of string theory - Andrew Dalrymple...

This edition of iSquared magazine features:

The shape of time - Vérinique Pagé...

This edition of iSquared magazine features:

Symmetry Man...

This edition of iSquared magazine features:

Weapons of Financial Mass De...