1. Atomic Structure Quiz Mystery Disk Lab

2. Apply knowledge of atomic structure to a quiz
Objectives
Today I will be able to:
Apply knowledge of atomic structure to a quiz
Explain how indirect measurement is involved in the experiments of Rutherford and Millikan.
Apply indirect measurement to formulate evidence about an experiment.
Informal assessment – monitoring group interactions as they complete the lab activity and answer the questions
Formal assessment – analyzing student responses to the questions and quiz
Common Core Connection
Reason abstractly and quantitatively
Use appropriate tools strategically

3. Lesson Sequence Evaluate: Warm Up Evaluate: Atomic Structure Quiz
Elaborate: Mystery Disc Lab
Evaluate: Exit Ticket

4. Warm - Up What was Rutherford’s Gold Foil Experiment?
What was Millikan’s experiment?
What type of measurements did Rutherford and Millikan use to obtain results in their experiment? Why?
Hint: (Direct Measurement or Indirect Measurement)

5. Objective Today I will be able to:
Apply knowledge of atomic structure to a quiz
Explain how indirect measurement is involved in the experiments of Rutherford and Millikan.
Apply indirect measurement to formulate evidence about an experiment.

6. Homework History of the Atom Quiz Tomorrow
Finish Lab Analysis Questions

7. Agenda Warm – Up Atomic Structure Quiz Lab Introduction
Mystery Disk Lab
Exit Ticket

8. Take everything off of your desk for the quiz
Atomic Structure Quiz
Take everything off of your desk for the quiz

9. Mystery Disk Lab
Using inferences

10. Directions
Travel to the stations to determine what is on the inside of the mystery disk.
Do not rotate to the next station until Ms. Ose gives directions to rotate
When you finish, answer the questions for the lab

11. Exit Ticket
What strategies did you use to make indirect measurements using the mystery disks?
What strategies did you use to make indirect measurement of the mass of the paper clips?