Two experiments are reported concerning the effects of the differential use of verbal approval by problematic adolescents serving as tutors in a remedial reading program for an inner-city school. Data are discussed as evidence that tutors had acquired the ability to recruit reinforcement from the classroom for appropriate behavior. (Author)

A classwide peer tutoring procedure was implemented in an urban elementary school classroom of 23 students, to improve students' spelling performance. Results indicated the untrained or collateral tutoring behaviors increased the academic response frequencies of three tutees and the weekly spelling achievement of one target tutee. (Author/DB)

Off-task and disruptive behavior in two fifth graders decreased rapidly during an intervention in which, working in dyads, they served either as peer monitors or point earners. Peer-monitor and point-earner roles, when alternated on an every-other-day basis, were equally effective in reducing inappropriate behavior. (Author/JW)

A study investigated effects of classwide peer tutoring (CWPT) on classroom behavior and academic performance of 18 students with attention deficit hyperactivity disorder (ADHD). CWPT led to improvements in performance in math or spelling for 50% of students with ADHD, along with reductions in off-task behavior for most participants. (Author/CR)