This film, from Twig World, explores some of the many ways to explore the Earth and its physical and 'human' features. The key points made in the film are: •Maps have been used by man throughout history to explain and navigate the world. •Traditionally, maps are two-dimensional drawings that use scale to map the...

This activity from Cre8ate maths develops understanding of enlargement.

Students work in groups and, intuitively, sort sets of photos to identify those which have been enlarged from an original image. They then...