Tuesday, September 15, 2009

Week of 9/14 -9/18/09

Mon. 9/14 - Complete cell drawings started last week. Drawings due at the end of the period.
View Bill Nye video, Cells. Read pages 20 -24 and pages 56 -63/


Tues. 9/15 - Begin discussion of cell parts and function of parts.
Cell mebrane - discuss diffusion, osmosis, and the state of equilibrium.
Cytoplasm - gel -like substance inside cell membrane.
Demostration of diffusion and osmosis.


Wed. 9/16 - Continue duscussion of cell parts : cytoplasm, nucleus, and chromosomes.
Using a baggie with jello as a cell model, add parts as discussing these parts.



Thurs. 9/17 or Fri. 9/18 - Test