TY - JOUR
T1 - Skúmanie v školskej matematike – Magický štvorec a mobilný telefón
A1 - Frobisher, Leonard
A1 - Kopka, Jan
A1 - Trenkler, Marián
JA - Obzory matematiky, fyziky a informatiky
Y1 - 2007
VL - 36
IS - 1
SP - 6
EP - 14
SN - 1335-4981
N2 - Investigation is not only a method for a teacher to use in teaching mathematics,
but also for a student to use in learning the subject. We show how to construct a magic
square using the numbers on a cellular phone with the help of investigation. We then
consider how the same problem can be approached in the early years of elementary
school giving rise to many related problems.
ER -