Ch. 1. Introducing the Critical Features of Classrooms
Ch. 2. Nature of Classroom Tasks
Ch. 3. Role of the Teacher
Ch. 4. Social Culture of the Classroom
Ch. 5. Mathematical Tools as Learning Supports
Ch. 6. Equity and Accessibility
Ch. 7. Day in the Life of One Cognitively Guided Instruction Classroom
Ch. 8. Day in the Life of a Conceptually Based Instruction Classroom
Ch. 9. Student Talk in a Problem-Centered Classroom
Ch. 10. Snapshots Across Two Years in the Life of an Urban Latino Classroom
Ch. 11. Revisiting the Critical Features of Classrooms.