The presentation is designed to be used primarily with upper key stage 2 children but may be adapted as appropriate.

It is intended that the package be used over a series of lessons, with a number of mathematical problems having to be solved at strategic points.

All of the activities have a whole class teacher led input with some lessons then leading on to additional activities for the children. The work on these is designed to be attempted either in groups or individually as the activity dictates. These additional activities have been differentiated at three levels of ability and may be used at the discretion of the teacher.