This document summarizes the research done on calculators and calculator use. It is noted that calculators are now seen as acceptable, with fears about use in school currently infrequent, and the role of such devices much more evident than 6 years ago. The first two sections of this material summarize data on use and availability. It is noted that…

An overview of the disadvantages and advantages of the mini-calculator in the public school classroom. While some educators fear students won't learn basic arithmetic and will become dependent on the calculator, others note its value in skill reinforcement, motivation, job preparation, and saving time in the classroom. (SB)

The purpose of this practicum was to increase motivation and self-confidence of grade four students in mathematics achievement. Measured were the increase in the number of students displaying mastery of the times-tables, increase in the number of students making a gain on a math post-test, and increase in the number of students liking mathematics.…