This document outlines the agenda for a session on "Developing Site Leadership through the Summer Institute and Beyond". The session will discuss preparing teacher-consultants before, during, and after a Summer Institute (SI). Before the SI, the focus will be on recruitment, interviews, and pre-institute events to set expectations. During the SI, demonstrations and activities will tap into participants' knowledge and expertise. After the SI, options for continuing involvement include in-service work, developing leaders, and hosting events to sustain the work beyond the summer. Small group activities and discussions are planned throughout to gather feedback.