Actually, I don't own any yellow shirts. They make me look pale.
Friday, November 30, 2007
Hallway Math Conferences, Part II
Actually, I don't own any yellow shirts. They make me look pale.
Thursday, November 29, 2007
11 / 29 / 07 -- Prime Day for Learning Math!
11, 29, and 7 are all Prime numbers. That's happened a bunch of times this year. However, today is the last time that will happen this year and we have to wait a few years for it to happen again!
2011 is the next prime year (even if you include the "20"!).