October 10 (B Day) and October 13 (A Day)

OBJECTIVE: Students will develop a letter in order to analyze the impact humans have on ecosystems.

WARM-UP: What would happen to the Chesapeake Bay ecosystem if the Chesapeake Bay Blue Crab went extinct?

VOCABULARY:
1) biosphere
2) biotic factor
3) chemosynthesis
4) climate
5) community

SAT WORD OF THE DAY:

CLASSWORK:
1) Warm-Up/ Collect homework and lab fees
2) Symbiotic Review Activity
3) PowerPoint 2 part 2
4) Trophic level review activity
5) Closure

HANDOUTS:
none

TONIGHT'S HOMEWORK:
Read and outline 4-2

HOMEWORK DUE:
Read and outline Section 4-1

ANNOUNCEMENTS: