1. Observation vs. Analysis
Slime Lab
Observation vs. Analysis

2. Warm - Up For the following, give the location and briefly
explain how it is used.
Fire extinguisher
Aprons
Safety shower
Broken glass disposal
Fire Blanket
Eye wash
First Aid kit

3. Objective Today I will be able to:
Discuss the importance of safety in a chemistry lab.
Differentiate between qualitative and quantitative observations by completing the slime lab.

4. Homework
Study for Lab Equipment/ Safety Quiz Tomorrow!!!
Finish Lab

5. Agenda
Warm – Up
Review Safety
Slime Lab
Exit Ticket

6. Discussion What is an observation?
What is the difference between a qualitative and quantitative observation?

7. Slime Lab Safety Wear goggles, aprons and closed toe shoes
Do not eat the slime
It is okay to touch it since borax is an ingredient in laundry detergent

8. Post Lab Questions
Which of the tests that you performed were qualitative? How do you know?
Which of the tests were quantitative? How do you know?
Write at least two reasons why you think this lab investigation was chosen to be the first for the year. Why do you think each reason is important?

9. Exit Ticket
Give an example of a qualitative and quantitative observation.