Primary Outcomes (explanation)
GPA in high school should be increase if student are more motivated to continue studying (both because of increased intrinsic and extrinsic motivation). Enrolment into university as captured either directly through administrative records obtained from the unversity or through passing the university entrance exam, which is information that shall be obtained from schools. Finally retention, or lack of dropout, will be proxied by having passed at least one subject in the first term.