Abstract
Often students' tendency in approaching calculus is to follow an algorithm or
manipulate symbols. Mathematics educators seek to provide a range of
experiences that develop mathematical ideas in a cognitive manner so that the
learner both knows and understands. In this paper I describe how students used
spreadsheets and symbolic manipulators to investigate the processes and
concepts of integration, using the modules of work to supplement traditional
approaches to integration. They gained a significant improvement in
proceptual understanding, especially with regard to misconceptions exhibited
in the pre-test.