RoboTutor: Toward Learning at Scale in Developing Countries

RoboTutor: Toward Learning at Scale in Developing Countries

17 November 2020, at 16:00 CET

A guest lecture by Jack Mostow, Carnegie Mellon University, Pittsburgh, USA

Jack Mostow

Carnegie Mellon University, USA

Jack Mostow is Emeritus Research Professor of Robotics, Machine Learning, Language Technologies, and Human-Computer Interaction at Carnegie Mellon University. He received his A.B. cum laude in Applied Mathematics from Harvard University and his PhD in Computer Science from Carnegie Mellon University. In 2010 he was elected President of the International Artificial Intelligence in Education Society. […]

Abstract: Advances in education technology are enabling tremendous advances in learning at scale. However, they typically assume resources taken for granted in developed countries, including reliable electricity, high-bandwidth Internet access, fast WiFi, powerful computers, sophisticated sensors, and expert technical support to keep it all working. This talk examines these assumptions in the context of a massive test of learning at scale in a developing country. We examine each assumption, how it was broken, and some workarounds used in a 15-month-long independent controlled evaluation of pre- to posttest learning and social-emotional gains by over 2,000 children in 168 villages in Tanzania. We analyze those gains to characterize who gained how much, using test score data, social-emotional measures, and detailed logs from RoboTutor. We quantify the relative impact of pretest scores, literate aspirations, treatment, and usage on learning gains.

Recording

The webinar is co-organized by