I have added a document to our class Wiki entitled "The week of ..." It asks two questions about the week's class: what was important, and what is still confusing?
Your assignment is to visit the wiki and answer the questions. You are free to enter what you wish, but do not erase or alter the three boldface questions that I began with. If you find that someone has made a mistake or expressed something awkwardly, please improve the document by editing it. Do not create a new document -- make changes to the document I started for the week.
Everyone should visit the wiki at least twice. Return a couple days after you enter something to see if someone has altered it.
When you edit the document, display the wiki history and print out a comparison of the version you created with the previous version.
If you correct or change something that was entered by someone else, explain what you have done in a comment, and print that comment out as well.