Final answer:
The three primary principles of prevention in classroom management include establishing clear rules, ensuring consistent enforcement of rules, and maintaining a positive learning environment, all of which are critical to effective classroom management.
Step-by-step explanation:
The three primary principles of prevention in classroom management are the establishment of clear rules and expectations, consistent consequences for breaking rules, and the maintenance of a positive learning environment. These principles are emphasized as foundational to effective classroom management. For example, a principal may emphasize the importance of attendance by implementing new rules and notifying parents. Teachers exerting their authority, like asking a student to put away their phone, is a way to maintain social control and uphold classroom expectations. It's crucial for teachers to study these principles, much like a general study the principles of Earth, to successfully manage their classrooms. This is not only about restricting access to distractions, like replacing books with laptops, but also about fostering healthy habits in and out of the classroom, which can contribute to a child's overall well-being and success.