2009 -2010 9-Weeks Grading Periods 1st 9 Weeks Monday, August 31 - Friday, October 30 (43 days) Midterm - Wednesday, Sept. 30 2nd 9 Weeks Monday, November 2 - Friday, January 22 (46 days) Midterm - Monday, Dec. 7 3rd 9 Weeks Monday, January 25 - Friday, March 26 (44 days) Midterm, Wednesday, Feb. 24 4th 9 Weeks Tuesday, April 6 - Friday, June 11 (47 days) Midterm, Friday, May 7