1. The document provides information about a summer symposium presentation on using technology to support classroom instruction. It discusses how technology can be used to support cooperative learning and identifying similarities and differences.
2. Various technologies are presented that can facilitate cooperative learning, including multimedia, collaborative tools, and communication software. Specific websites and resources are also provided.
3. The document gives examples of how to use tools like graphic organizers, spreadsheets, and data collection to help students identify similarities and differences.