The document provides information about Supplemental Instruction (SI), including:
1) SI is a voluntary program that uses peer-led group study sessions to help students in traditionally difficult courses succeed. SI leaders are trained to run collaborative learning sessions focused on course content and study skills.
2) The goals of SI are to reduce attrition rates, improve student grades, and increase graduation rates in targeted difficult courses.
3) SI leaders are trained peer leaders who model effective study behaviors. They run review sessions focused on course content and learning strategies but do not lecture or re-teach the class material.