Smithsonian Institution
Smithsonian Science Education Center
Various middle school science resources from the Smithsonian Institution.
Other
Lehigh University: Land Use Change
An inquiry-based science unit for middle school students centered on how human activities affect environmental changes related to land use. The lessons integrate technology and lab activities while teaching about today's land use and how...
Other
Discovery Channel Na Escola (Discovery School Brazil)
This site is divided into three areas: Teachers, Parents, and Students, and complements one-hour educational programs offered by Discovery Channel Brazil. An interactive schedule allows teachers, students, and parents to find activities...