Jan 20, 2016 - Teacher's procedure for checking for student understanding is clear to students.

Jan 20, 2016 - Teacher responds to students' comments. Responses challenge student thinking and enhance understanding.

Jan 20, 2016 - Most activities and assignments are appropriate to students, and almost all students are cognitively engaged in exploring content.

Jan 20, 2016 - Teacher monitors the progress of groups of students in the curriculum, asking questions of the students to diagnose understanding of the material.

Jan 20, 2016 - The teacher monitors the progress of groups of students in the curriculum, asking questions of the students to diagnose understanding of the material and to guide learning.