Challenge #6

Here is a formulas sheet that has some usefull formaulas for those students in a Trigonometry class!

Trigonometry Formula

Challenge #5

I found this video on 60 minutes about what effect playing football can have on the brain. Thought it was interesting and then I recalled that my husband played football for a number of years......



Watch CBS News Videos Online

Challenge #4

I created a facebook page about a week and a half ago, and I can tell you that I honestly haven't been back to it since then! I have gotten some requests to be friends with some people, some of them I'm not even sure who they are! I don't really see myself as a reqular facebook user, but I imagine it would be a nice tool to get in touch with some long-lost friends. I just need to find the time to do so!