1. FLIPPED CLASSROOM ACTIVITY CONSTRUCTOR

2. Learning Objectives: Understand the working of Refrigeration
Classify various types of Refrigeration systems
Able to know the purpose of different Refrigeration elements

3. Out-of-class-activity:
Refrigeration and Air conditioning: (4:35 min)
Air Refrigeration PPT (15 min)
Total time duration 20 min

4. Out-of-class-activity:
Alligning Assessment with Learning Objective
Learning Objective
Assessment Strategy
Time
Elements of Refrigeration
Write the function of each of the elements
5 min
Types of Refrigeration systems
Applications of various air refrigeration systems based on their working
10 min

5. Out-of-class-activity:
The duration for video and PPT is 20 min and for doing assessment is 15 min.
The total duration for out-of-class activity is 35 min, it is equal to one class.

6. In-class-activity: Think-Pair-Share:
Think: consider the image shown in next slide
Write the COP of the system considering both refrigerator and heat pump.
Pair: the difference between both of them
Share: discuss your answer with the class.

7. In-class-activity: /H

8. Thank you