In this lesson, students have to find a solution to a problem where the unknowns must be non-negative integers. This constraint means that the initial problem, which may appear to be quite open, in ...

We’ve got maths lesson plans covering number, algebra, geometry, statistics and probability, plus lessons aimed specifically at problem-solving. These maths lessons are from the mind of Colin Foster, ...

Math is one of the most important things in the world. A lot of important topics and studies in the world depend on the subject. Math has influenced science, technology and many more important things.