This paper reports on a design experiment conducted to explore the construction of meanings by 17 year old students, emerging from their interpretations and uses of algebraic like formalism. The students worked collaboratively in groups of two or three, using MoPiX, a constructionist computational environment with which they could create concrete…

This paper draws on a one year study of three secondary school classrooms to examine the nature of student-student-technology interaction when working in partnership with computer algebra systems (CAS) on mathematical modelling tasks and the classroom affordances and constraints that influence such interaction. The analysis of these data indicates…

The authors' proposed work builds upon 12+ years of research collectively known as the "SimCalc Projects." SimCalc Connected MathWorlds (SCM) combines two innovative technological ingredients to address core mathematical ideas in deep and sustainable ways for mathematics learners. Software that addresses content issues through dynamic…

This study investigates an elective English class, in which students in grades 10-12 collectively read and collaboratively wrote fantasy fiction in four groups. The purpose of the class was to have students consider the choices fantasy and science fictions writers, directors, and video game designers make when creating a fictional world. The…

The article presents a brief overview of the Neighbourhood Game Design Project, a studio-based curriculum intervention aimed at engaging students in the design of place-based mobile games and interactive stories using geo-locative technologies (for example, GPS enabled cell phones). It describes the three curricular components that defined the…