Science 8:  Concave and convex lenses were given to everyone and we did our best to make images of Dr. Dufensmirtch on a hand held screen.  This video explains lens concepts very clearly.  We labelled a cross section of the human eye, then read pages 202 to 205 and completed page 205 # 1-5 and pg 197 # 1-10.  These are due next class.

Chemistry 12:  We worked on the Questions  and Follow-up Questions for Lab 20G, and these are due next class. You will be given 30 minutes for a Conclusion on Friday, and the lab is due on Monday.

Chemistry 11:  Careers day today; no Chemistry class.