1. Modeling the Light Reaction
Day 4 Unit 3
Modeling the Light Reaction

2. Warm Up: Sit with your Light Reaction People
Get out your supplies Have each person practice once
1.E
2.B
3.A

3. Agenda
Modeling the Light Reaction Homework: Photosynthesis Packet due Tuesday

4. Final Exam
You will be taking 22 MC questions from a past AP exam on the material that we have already covered in class 3 free response questions Free energy will and part of photosynthesis will be covered

5. Unit Three LTs
I can describe why all living systems require a constant input of free energy and matter I can explain how photosynthesis provides living things with matter and free energy I can explain how cellular respiration provides living things with a useable source of free energy I can explain why living things must exchange matter with the environment, and describe how these exchanges take place* *: Winter break LT. . .

6. Modeling
Looking at your model I want you to write a summary of the light reaction
After you are done, highlight in yellow where energy TRANSFORMATIONS occurred
Highlight in green where energy TRANSFERS occurred
Turn into the box

7. Modeling
10 minutes to use the model to demonstrate the events of the photosynthetic light reactions
I start to assess each group
If done start on homework