1. Welcome to Chemistry GT
Teacher: Ms. Ose
Room: 203
RRoR

2. Formal Assessment: analyzing student responses to the lab questions
Objectives:
Today I will be able to:
Explore the interactions between milk and food coloring when detergent is added.
Review the steps to the scientific method by completing a lab
Informal Assessment: Monitoring student interactions as they complete the milk lab
Formal Assessment: analyzing student responses to the lab questions
Common Core Connection
Value Evidence
Reason abstractly and quantitatively

3. Lesson Sequence
Warm-Up
Milk Lab Safety
Milk Lab
Exit Ticket

4. Warm - Up Find your assigned seat!
What is one fun thing you did this summer?
What is one thing that you are looking forward to in chemistry GT this year?
Chemistry - Investigation of what matter is composed of, the chemical composition

5. Objective: Today I will be able to:
Explore the interactions between milk and food coloring when detergent is added.

6. Homework:
Enjoy your first day back!

7. Agenda:
Warm – Up
Cat’s Meow Lab
Exit Ticket

8. Milk Lab Scientific Method Review
(Groups based on famous movie/cartoon duos)
Icebreaker questions
Would you rather sing karaoke every time you eat something or sneeze every time you sit down?
Would you rather have free Starbucks for a year or a bowl with never ending ice cream?

9. Brainstorm
What are the steps to the scientific method?

10. Milk Lab - Safety Wear goggles and aprons
Be careful not to spill milk or food coloring on yourself
The food coloring WILL stain

11. How does it work?
What macromolecules are found in whole milk? (Hint: look at the nutrition label if you do not know).
Why did the detergent break the surface tension, but the food dye did not?

12. Closure:
How does this lab relate to the scientific method?