Thursday, March 31, 2011

If you were absent on Thursday March 31st


    Chemistry B- Class started with the collection of the Melting and Freezing lab from yesterday. Next, I presented notes over solutions, suspensions, colloids and electrolytes vs. nonelectrolytes. Finally, I showed the students demonstrations of a colloid and how to test for electrolytes.



      Biology B- Today, the students took the Chapter 13 Test. After the test, they were instructed to read Chapters 14 and 15 for tomorrow.

      No comments:

      Post a Comment