CLASSES WERE DIVIDED EXPERIMENTALLY INTO FIVE OR SIX SMALL GROUPS. EACH GROUP WORKED TOGETHER FOR A PERIOD OF 1 MONTH. EACH OF THE EIGHT PARTICIPATING TEACHERS SELECTED ONE TO SIX PUPILS IN HIS CLASS WHO WERE EITHER DISRUPTIVE OR WITHDRAWN. THESE CHILDREN WERE CALLED THE TARGET PUPILS. THREE TIMES EVERY MONTH THE TEACHER RECORDED THE INTERACTION…

This report describes a study designed to discover the nature of teacher-student interactions in regular-size classes with 25 or more students and small-size classes with fewer than 18 students. Eleven public-school primary classrooms were observed, and the interactions between the teachers and students were studied. Verbal and nonverbal…

A research study was conducted by two teams of researchers who investigated how class size influences teaching and learning. Four second grade teachers participated, two from a rural school in Virginia and two from an urban, inner-city school in California. To understand how the same teachers and students responded to different class size…

A study was conducted to describe change (and lack of change) in instructional processes and teacher and student behavior when class size was reduced by one-third midway through the school year. Two second grade classes from two schools participated; one school was in rural Virginia, the other an inner-city school in California. Information was…