1. Who Poisoned the CHILI?
May 6, 2014
Do Now:
What is a controlled substance? Give an example.
What three factors determine toxicity?
If someone commits suicide using a poison, what type of exposure is this?
If you are exposed to a high dose over a short period of time, is this chronic or acute exposure?

2. Agenda
Investigation: Who poisoned the chili?
Review Investigation

3. Reminders
Check Grades on Powerschool
Keep up with work assigned

4. Who Poisoned the Chili? Who: Number of students sick at school
What: Chili for lunch
Goal: Identify what the poisonous ingredient is

5. Who Poisoned the Chili? Investigation in pairs
Each person will complete a lab sheet
Test the different ingredients
FOLLOW THE DIRECTIONS!!!