Problem solving on absolute value – relevance of visualisation by means of TI-Nspire graphic calculator

Agnieszka MOLGA; Marek WÓJTOWICZ

doi:2080-9069

Problem solving on absolute value – relevance of visualisation by means of TI-Nspire graphic calculator

Authors

Agnieszka MOLGA
Marek WÓJTOWICZ

DOI:

https://doi.org/2080-9069

Keywords:

data visualization, teaching mathematics, graphing calculator

Abstract

In the article authors present concise description of visualization being used as a tool in problem solution process. They emphasize the role of visualization while solving problems regarding absolute value.

Published

2011-12-15

How to Cite

MOLGA, A., & WÓJTOWICZ, M. (2011). Problem solving on absolute value – relevance of visualisation by means of TI-Nspire graphic calculator. Journal of Education, Technology and Computer Science, (2), 242–252. https://doi.org/2080-9069