Here you can find the class lectures in pdf format:
August 21
August 26
August 28
September 2
September 4
September 9
September 11
September 16
September 18
September 23
September 25
September 30
October 7
October 9
October 14
October 21
October 23
October 28
October 30
November 4
November 6
November 11
November 18
November 20
November 25
December 2