WGBH, the Wisconsin Educational Communications Board, and ThinkTV will collaborate to produce and disseminate digital learning objects on climate science for use at the middle school level. This initiative will result in 100 climate-science learning objects, including videos, interactive activities, audios, animations, photo essays, background essays, and teaching tips; create a climate-science collection based on NOAA’s climate science principles; and provide an updated production guide that documents best practices for producing digital learning objects for an online platform. This grant specifically supports middle school earth sciences curricula for grades four through eight, and its content will be distributed through station education portals as well as through PBS’s proposed Digital Learning Library (formerly EDCAR).