Teaching electricity and magnetism

A discussion of a method for presenting the fundamental relations of the science of electricity and magnetism is presented including a brief description of the various absolute unit systems. Most of the fundamental relations of electricity and magnetism are presented in general form. The relations are called general in the sense that they are complete and correct for use with any consistent unrationalized unit system. The relations are presented in a logical and rigorous sequence, that is, the basis of each relation is found in the preceding relations.