Week #8, Thing #18

Just last week my son's new teacher (4th grade) recommended setting the kids up to use Google Docs for their schoolwork. We set my son up with Gmail and he has done two assignments already on Google Docs. For this exercise my son and I tried sharing documents back and forth. I also experimented with setting up a spreadsheet to use a a temporary calendar for scheduling branch book discussion sets. I wonder if a wiki would work well for that?