Using digitized primary source materials involves fundamental shifts in the service and teaching methods of curators, librarians, and teachers, regardless of their audiences. This project seeks to develop a successful model program to integrate digital primary source materials into K-12 curriculum and assignments, as well as into the educational programs of museums and libraries. This project brings together a group of libraries and museums and their digital content with K-12 teachers, to identify reliable methods of integrating digitized content into teaching units and learning guides, to demonstrate innovative technology-based applications using these materials, and to evaluate and report on their effectiveness. Collection size: approximately 1600 items.