Alternative algorithms, "tricks," and shortcuts are viewed as ideally suited for inclusion in a systematic program of practice because of their motivational effect and the mental stimulation involved in discovering why they work. (MP)

The authors describe a series of magic tricks based on computation which they use in elementary and secondary school mathematics classes to motivate and challenge students. (SD)

Suggestions are given on how to introduce calculators in the primary grades plus activities to teach number concepts and number patterns. (MNS)

A group of six short ariticles explain 14 teacher-developed games and activities for classroom use. Many of the activities deal with interesting drill in basic operations and number concepts. The game of "Battleship" utilizes coordinates and several games are presented which stress strategies and logical reasoning. (LS)