The Student Advice Recommender Agent: SARA.

SARA, the Student Advice Recommender Agent is a system somewhat like an early alert system, where predictive models of learners’ success combined with incremental data on learners’ activity in a course can be used to identify students in academic distress. With SARA, rather than give alerts to academic advisors or professors, we provide personalized advice directly to students. An advice string – “A note from SARA” is prepared for each student every week in a semester-long course. The system attempts to direct students to appropriate learning supports and resources according to their individual needs. We have observed a significant year over year improvement in unadjusted student grades after the SARA’s advice recommender was implemented in a 1200student freshman STEM course.