1) The Web 2.0 Tool, Subject & Teacher you will use it for
2) How you will use it specifically
3) How it will help you to learn the content/lesson/unit, and any other information you want to include.
1. The Web 2.0 tool I am using is Diigo.
You can use this site to store websites you can look up later.
2. I specifically use it for project websites and data.
3. I only link websites in their that only show school website data.