Has technology revolutionised the mathematics classroom, or is it still a device waiting to be exploited for the benefit of the learner? There are applets that will enable the user to solve complex equations at the push of a button. So, does this jeopardise other methods, make other methods redundant, or even diminish other methods in the mind of…

How the use of calculators can illuminate mathematics and improve the level of problem-solving discussion in classes is presented. (MP)

Several examples of games and enrichment activities designed to be used with calculators in an elementary school setting are presented. Some possible difficulties students may encounter while carrying out the activities are reviewed. (MP)