Grade 7M:  Complete 1 to and 8 pages 136-137 on Circumference of a Circle. Grade 8M:  Complete questions 12 to 14 page 50 and questions 1 and 2 on Unit Review page 54.  Test on Thursday April 21st/11.   Grade 8H:  Complete questions 1 to 4 on "Unit Review" page 54.  There will be a test on "The Pathagorean Theorem" this Thursday April 21st/11.