Science 10:  WS with Section 18.1 # 1-4 due next class.  We added a little to the Energy Notes, and looked at wind turbines and how they compared to hydroelectric dams.

Chemistry 11:  Today I collected the WS titled "Writing Reaction Equations" and assigned Unit 7 # 1-4, 6,7 (due Thursday).

Chemistry 12:  Read Unit 3.5.  Do U3 # 29-33, 64 and 65.