Alex KajitaniAlex Kajitani is the 2009 California Teacher of the Year, and a Top-4 Finalist for National Teacher of the Year. Also known as "The Rappin' Mathematician," his CDs and Activity Book are being used in classrooms and homes around the world to engage stdents and make math cool! Alex is a highly-sought after keynote speaker who supports and motivates teachers nationwide. Alex has a popular TED Talk, has been honored at The White House, and featured on The CBS Evening News with Katie Couric. For more of his innovative ideas, visit www.AlexKajitani. Read More Read Less