Interactive whiteboards (IWB) allow science and math teachers to teach multi-sensory lessons, seamlessly jumping from one type of media to another. Interactive science or math lessons can easily integrate text, sound, video, and graphics based on the tactile nature of the IWB.
This site has interesting digital storytelling projects. They are specifically for comic life, but, with minor tweaks, can be done using other presentation or graphics software
free open source curriculum, textbooks, and manuals on technical topics, such as audio editing, graphics, linux, video editing, blogging, streaming, open office, firefox, and VOIP
community wiki on differentiated instruction using anchor activities, choice boards, compacting, cubing, graphic organizers, layered curriculum, RAFTs, think dots, and tiered instruction.