Košík

Students’ perceptions of graphing calculator in high school math courses : a case study in Turkey / Seda Eren, Hacer Unver .
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. 39 .