Answer: B. She knows that arranging an engaging, interactive, and well-organized classroom will contribute to positive student behaviors and overall learning.
From the question, it can be deduced that Ms. Mackley is a creative. Her style of teaching is nothing short of innovative. By including materials like an aquarium with fish, a terrarium with two turtles, and a cage with a mouse, it creates room for the students to interact with one another about things they see in the classroom. Also, the seating arrangement in class breeds room for interactions amongst students.