Tasks Designed for Training Secondary Mathematics Teachers Using Technology

International audienceThe central purpose of this research is to design a series of prompts that arise based on classroom events that emerge when using technology to solve problems. We analyze several teaching situations that occur when solving problems using GeoGebra and study a case involving two mathematics majors who are taking a course called “Mathematics for Teaching”. These prompts offer a resource for training future secondary school mathematics teachers, through the development of their Mathematical Understanding for Secondary Teaching [MUST] (Heid, Wilson, & Blume, 2015)