1. Lesson 29: Photosynthesis and Respiration POGIL
DO NOW: (5 minutes)
Review your corrected POGIL and discuss the answers with your lab group.
Make sure EVERY member of your group writes down the correct answers and understands incorrect answers.
HOMEWORK:
1. Review photosynthesis and respiration.
Today’s Plan:
Do Now
POGIL Model 1 Review
POGIL Model 2 Completion
Closure
OBJECTIVE: We will learn to
Describe the interdependence between photosynthesis and cellular respiration.
Predict how human activity can disturb the balance if CO2 in the atmosphere.

2. Closure
Each lab group will give a 1 minute presentation explaining their answers to the POGIL extension questions.

3. Lesson 30: Plants and Snails Gizmo Day 1
DO NOW: (5 minutes)
1. What important gas do we take in when we breathe?
2. Why don’t we run out of the important gases that we need to stay alive?
HOMEWORK:
1. None
Today’s Plan:
Do Now
Virtual Gizmo Lab
Closure
OBJECTIVE: We will learn to
Develop an experiment on cellular respiration to determine how snails and elodea can survive in a test tube.
Collect data in a virtual experiment to investigate what gases plants and animals take in and give off.

4. Gizmo Directions Search: Elodea and Snail Gizmo
Login/Enroll, Class Code B4FCZFPRDB
Sign up as a student
Start Snail/Elodea Gizmo

5. Closure
Describe the carbon dioxide-oxygen cycle by completing the sentences below:
Animals breathe in __________ and breathe out ____________.
In sunlight, plants take in __________ and release ___________.