Smithsonian Education
This comprehensive resource contains an array of resources for teachers, families, and students. While there is a collection of set lesson plans, of particular use is the Learning Lab, an interactive site which enables teachers to create their own resources. Teachers can select and annotate resources based on subject, cross-curricular interests, age, maturity, and grade level. Images, photos, audio recordings, games, and instructional activities in the Learning Lab will help to stimulate lesson ideas.