Teachers in earth, environmental, biological, and general science are increasingly incorporating geospatial technologies into their lesson plans. The growing use of these tools in an array of social studies and STEM subjects supports authentic, problem-based instruction, helping students tackle real social and environmental research projects in their communities. The editors of eSchool News have compiled this special collection of news stories, best practices, and other resources designed to help educators integrate GIS and other geospatial technologies into classrooms and district offices.