What is Supplemental Instruction? 

The Supplemental Instruction (SI) program is a peer-led academic support program targeted towards historically challenging undergraduate courses. SI leaders are current UNT students who have previously taken these courses and successfully earned an “A” letter grade. These students re-take the course with current students and lead group-based study sessions throughout the duration of the week. Attending SI sessions has shown to provide a significant impact on students’ academic performance.