Some of you have asked for extra-credit opportunity. There is one: blog participation. On Monday we'll talk about ways to post for those students with a "C" in one of the tests. It takes to post two 150-word-comment instead of just one. The second post could be a response to someone else's comment (which is good to elicit further discussion). This blog-writing-activity will increase the grade from a "C" to a "B." That's pretty fair.