This study investigated the use of digital learning objects in elementary and secondary schools. The specific objectives were: a) to identify the frequency with which learning object are used by teachers, the type of object most frequently used, the teaching strategies that is more frequently adopted, the main reason for the use of learning…

From the early nineties, most reformed curricula at upper secondary level choose to give functions a major position and a priority over rational expressions and equations of traditional algebra. The goal of this paper is to introduce key challenges resulting from this choice and to discuss the contribution that software environments associating…

Examines possibilities for learning offered by a piece of software, Fonctuse, likely to encourage the linking of algebraic and graphical representations of functions. Studied the influence of prior algebraic knowledge on the cognitive processes and constructions of knowledge at play in this environment. (Author/MKR)

Discusses the gap in France between institutional support for the use of technology in mathematics teaching and its weak integration into teacher practice. Identifies and analyzes steps in integration and indicates that the role played by technology in moving from being a visual to an essential constituent of the meaning of tasks affects student…