Critical look at dynamic sketches when learning mathematics
Martti E. Pesonen, Lenni Haapasalo and Timo Ehmke
Abstract
Among neglected topics
in the development of mathematics education is the frequently
mentioned use of modern technology, especially hypermedia-based
learning environments. This paper examines the use of computer
technology for mathematics teaching on tertiary level, especially
for distance learning and assessment. It focuses on dynamic
sketches, which were used to offer students opportunity to
recognize and represent elements of functions and binary
operations within a distance education management. It seems that
moving from old study culture towards a modern one brings many
kinds of cognitive, emotional and social problems. Our experiences
do not support the view that using interactive JAVA applets, for
example, would bring special advantages without an appropriate
pedagogical framework connected to reflective tutoring.