Wednesday, December 15, 2010

Wednesday, December 15, 2010

B Day 12/15/10

Periods 1B and 2B Honors Geometry grade 9
Objective: Students will classify polygons and find the sums of the exterior and interior angles of polygons. Following trhe Warm Up, Mrs.Dennard answered questions about the homework, and assigned the work for today's class.
Text p.45 Investigation, and complete textbook work for Section 3-4 (pp 147-150, #1-27, 32-36, 38, 47-49, 55)
Homework: Students are to work on their portfolio projects whach are due on Tuesday, 12/21/10. Or - before they leave for winter break.
My Geometry Teachers Editions disappeared after the 2B class on Monday. If you see it please bring it back to room A-238.

Period 3B Math Studies IB grade 11
Objective: Students will practice calculating chi-squared word problems in order to test for independence on 2 sets of data. Mrs. Dennard answered questions about the homework, and the classwork was assigned. Text pp. 337-338 # 6-10.