Irene-Angelica Chounta

intelligent tutoring systems learning analytics collaboration student modeling cscl education dialogue tutor collaboration analysis time series tutorial dialogues argumentation argument diagrams tutoring dialogues analysis stem response time natural-language tutoring systems zpd zone of proximal development physics teaching collaborative learning educational technologies grammar english grammar human to human tutorial dialogues teaching analytics learning design argumentation skills clad hcii its human to human tutoring seminar series project-based learning devcamps technology enhanced learning makerspaces informal learning group activity mobile learning graph theory sna network graph real-time evaluation cscw χρονοσειρές συνεργασία mlearning location-based games automated metrics groupware evaluation brief review 3ts tablets alpine rendez-vous problem solving awareness