Using dynamic geometry software to encourage 3D visualisation and modelling

OLDKNOW, A. J. - TETLOW, Linda. Using dynamic geometry software to encourage 3D visualisation and modelling. In Proceedings of the 8th International Conference on Technology in Mathematics Teaching x, 46 s. + 1 CD-ROM. ISBN 978-80-7041-285-5 (brož.) International Conference on Technology in Mathematics Teaching. Hradec Králové : Gaudeamus, 2007, s. 21.