This volume is an experimental edition for a high school course in the theory of matrices and vectors. One of the basic aims is to demonstrate the structure of mathematics. Another criterion is to provide some tools that will be useful in the student's transition from school to college. A last objective is that the intellectually vigorous students…

This document was originally produced for use with thirteen- to fifteen-year-old pupils of low mathematical attainment. The material has not been extensively tested, and is best regarded as a collection of ideas for development. Reproduction of any of this material for use by teachers with their own pupils is encouraged. The sheets are arranged so…