The document discusses best practices for managing a classroom. It recommends 1) considering students' age and culture when determining appropriate proximity and movement, 2) maintaining tidiness of appearance, 3) varying voice loudness, tone, and pitch based on the lesson, 4) limiting use of students' native language, and 5) strategically grouping students in different configurations such as individually, in pairs, or in groups to accommodate different learning styles. Effective grouping options include whole-class instruction, pair work, individual work, and group work.