This document discusses the benefits of cross-institutional research and collaboration in teacher education. It defines cross-institutional research as building relationships across multiple institutions to work toward common educational goals. Several studies are summarized that show benefits like community building, learning from peers, and modeling technology use for students. Challenges include technology issues, partner selection, planning, and cultural misunderstandings. Implementation requires finding partners, project planning, clear expectations, and communication. The document advocates experimenting with new technologies and expanding collaborative networks to advance teacher education.