The document discusses using video for instruction across curriculums. It outlines strengths of video such as demonstrating processes, teaching values through examples, and making abstract concepts concrete. Video can gain and hold attention through effects and motion. Formats discussed include streaming, file types like MP4 and AVI, and players like RealPlayer. Editing software, screen sizes, and video equipment are also outlined. Added value categories of video include assisting learning, providing experiences, and nurturing motivation.