According to the guidelines, how should an instructor's voice be described when interacting with students?

An instructor's voice should be described as supportive and encouraging when interacting with students because this approach fosters a positive learning environment. A supportive tone helps to build students' confidence, making them feel comfortable to ask questions and express their thoughts. It promotes a sense of collaboration and motivation, empowering students to engage with the material actively.

When instructors use an encouraging voice, it can lead to increased student participation and a willingness to take on challenges, which are crucial for effective learning. This method helps to establish trust and rapport between the instructor and students, allowing for more effective communication and a better learning experience overall. Such an environment is conducive for students to thrive academically, as they feel valued and understood.