Poses a practical woodwork problem in which maximizing the perimeter of a square-based pyramid is required. The pyramid is constructed from four identical trapezia to be cut from a given rectangle of wood. A simple mathematical analysis suggests a number of different strategies for the solution of the problem. (Author/NB)

Even for those passionate about both cricket and maths, each can have their dull moments. This article brings together the sometimes-dry binomial distribution with a problem of cricket matches where the result of the series has already been decided, and so are "dead". It is hoped that readers will become more interested in at least one or the…

Pythagorean triples appear in many areas of mathematics, and they are revealed yet again as one delves into a simple geometric problem.

Discusses changes in the school mathematics curriculum as well as changes in how the subject is taught and examined. Emphasizes the impacts of these changes on university mathematics departments and draws attention to some of the less desirable outcomes of these changes. Suggests further reform with particular emphasis on the 16-19 curriculum and…

Describes the use of linear equations having unique solutions and nonunique solutions in the balancing of chemical equations. (MKR)