Designed to assist the user in incorporating the calculator into the curriculum, this resource book contains examples of calculator techniques appropriate for algebra, trigonometry, precalculus, calculus and statistics. The book includes commands for the TI-83, TI-84, TI-86 and TI-89. It is intended to serve as a guide for users of any of these calculators, and to be of special assistance to those who use more than one model.