January 21 (A Day) and January 22 (B Day)

NOTE: HSA testing occurred last week so the daily schedule was changed dramatically.

OBJECTIVE: Students will review Unit 4 in order to prepare for the test next class.

WARM-UP: If a cell with 8% salt was placed in a solution with 20% salt, what would happen to the cell and why?

VOCABULARY:
1) nucleus
2) organ
3) organ system
4) organelle
5) osmosis

CLASSWORK:
1) Warm-Up and Vocabulary
2) Review Sheet
3) Teacher Demonstration
4) Questions about test? Closure

TONIGHT'S HOMEWORK:
STUDY ALL OF CHAPTER 7 TO PREPARE FOR TEST

HOMEWORK DUE:
Seciton 8-3 outline if you haven't turned it in yet.

ANNOUNCEMENTS:
Email me at margaret.lynch@pgcps.org for 5 extra credit points. Expires on Monday, 1/26/09