Interactivity and the teacher-student relationship in distance learning are fundamental factors in the teaching-learning process and, today, interaction tools are available to develop this process. This work has investigated the potentialities of the main tools available in Distance Education, through bibliographic research. A survey of the main tools used in the Moodle platform and how it relates to the extra-platform tools was conducted. As a result, complementary tools were surveyed. These tools were used in pedagogical proposals in Distance Education (EaD) and it was concluded that there is a significant range of tools whose use can be interactive, varying according to the pedagogical proposal of the course.