Résumé
How can the academic success of students be better ensured? Many math teachers ask this question. Educational researchers have proposed multiple solutions. In our own works we have considered three of them: diversifying the taught knowledge's sources of references and re-contextualize it, involving students in their learning process by giving them various responsibilities, enriching the class's didactical " milieu " with resources and digital tools. In this report we will focus on the second and third propositions with one main question: how can information and communication technologies help increase students' responsibilities in learning? We will expose three examples of how this aim could be achieved.