Prove the Quotient Rule
Proving the quotient rule is a nice activity for calculus students to work on. See two methods of doing the proof, courtesy of UC Berkeley professor Arun Sharma.
The Combinatorics of SET
March 30, 2012
I attended the Escape from the Textbook! community’s last meeting on March 24 in Berkeley. About twelve other educators and I explored the game SET and how we can use it as a classroom activity. SET definitely poses fantastic combinatorics problems, but not too difficult for high school or even middle school students.