Middle-school science teachers have a new resource at their disposal: SIMPLE Science, an online collection of science activities created by Tucson, Ariz.-based education company Science Approach with funding from the National Science Foundation. SIMPLE Science lets students explore X-rays of animal skeletons, measure snow and ice cover over time, explore bipedal locomotion, manipulate photographs, diagnose lung disease, and much more. Each topic can be covered in a 50-minute class session. The site is free and is available to anyone with high-speed internet access and a Java-enabled browser. The site’s goal is to help overcome barriers to the use of image processing and analysis in K-12 classrooms by giving educators access to extensive, updatable archives of imaging data, while designing a pedagogical structure that helps teachers use imaging data in a way that supports middle-school science standards. SIMPLE Science consists of a three-tired structure that scaffolds students’ use of image processing and analysis, from basic explorations of how imaging is used in various fields of science, to lessons developed from an archive of images and data housed on the site’s server.