Using the Danielson Framework for Teaching, we compare educators' perceptions of the effectiveness of traditional and co-teaching student teaching models. This study frames student teaching as a community of practice with Vygotsky's Zone of Proximal Development as a key feature of the experience. This study uses a mixed methods sequential design.…

This study examined the implementation of seven co-teaching strategies as self-reported by experienced middle and secondary mentor teachers in a large suburban school district. Seven case studies, three middle school and four high school mentor teachers, were analyzed. Findings reveal that mentor teachers supported the use of co-teaching in…