A. Teachers spend most of the class time grading papers
B. Students complete all work in the classroom under teacher supervision
C. Lectures are delivered at home, and activities are completed in class
D. There is no distinction between classroom and homework activities
Explanation
The key principle behind the flipped classroom model is that lectures are delivered at home (often through videos or readings), and class time is used for engaging activities, discussions, and problem-solving.
This model shifts direct instruction outside of class to allow more interactive and practical learning during class time.
