Research into Practice: Calculators and Computers: Tools for Mathematical Exploration and Empowerment

Abstract

Over the last decade, major advances in technology have brought new and exciting possibilities to mathematics education. The universal availability of calculators—both as stand-alones and as built-ins for such devices as cash registers—is having a profound impact on what should be taught in mathematics curricula. Computers are furnishing increasingly more powerful learning environments for students. Both devices require and support enhanced development of students' mathematical reasoning. This article discusses a number of ways that calculators and computers can be used as tools for exploration and empowerment in school mathematics.