Using technology in the mathematics class

URSINI, Sonia - RAMIREZ, Martha Patricia - SÁNCHEZ, Gabriel. Using technology in the mathematics class : how this affects students´ achievement and attitudes. 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. 29-30.