The document discusses different types of technology that can be used for math instruction including a single computer classroom, a computer and projector, multiple computers, an interactive whiteboard, iPads/iPods, cameras, and websites and apps. It provides examples of how each technology can be used for centers, group activities, presentations, and viewing lessons. URLs are also listed for the teacher's website, interactive whiteboard resources, recommended iPad apps, online math games, and ways to obtain technology through grants.