Two paramount behaviors in learning and teaching a new rhythmic-coordinative body movement are observation and imitation. In the first learning steps, verbal instructions are detrimental so that observation and imitation are preferred. From students’ and teachers’ perspectives, the observation of the model — or the imitation of it — and that of their performances based on the model are significantly involved in the learning process. We want to enlighten this process by means of analyses of students’ and teachers’ gaze behaviors while learning/teaching a rhythmic coordinative movement. For this project, we combine movement sensors and a modern eye-tracking system able to capture with enough precision gaze movements.