The document provides guidance for introducing peer lesson observations to teacher trainees. It discusses how to prepare trainees for observations, including focusing on agreed upon areas and being objective. It recommends observations last no more than 15 minutes. A feedback sheet is included to structure feedback, rating things like content, organization, interaction, and media use. The document advises feedback be accurate, positive, and effective while helping trainees improve. It allows for a second observation if needed to see improvements.