This textbook is a valuable resource for educators who want to promote productive group work among students. It provides insights and strategies to engage students in collaborative and team teaching, build teamwork, and promote understanding. The book is authored by Douglas Fisher and Nancy Frey and published by the Association for Supervision & Curriculum Development.The trade paperback has a length of 9 inches, a width of 7 inches, and 128 pages. It is written in English and is suitable for students and teachers alike. The book is an excellent guide for those who want to create a positive and productive learning environment.