The document summarizes a presentation about using technology in quality rating and improvement systems (QRIS) for teacher coursework, peer assistance, and coaching. It discusses research supporting the use of video for coaching and professional development. It then outlines Massachusetts' Peer Assistance and Coaching model which provides intensive coaching and uses an online video platform for feedback. Coaches are trained on competencies and the CLASS observation tool. Mentees and coaches collaborate using video to improve classroom quality and child outcomes, which are evaluated through surveys, observations and QRIS ratings.