一年级班级个人和团体应急系统的比较

A comparison of individual and group contingency systems in a first-grade class A COMPARISON OF INDIVIDUAL AND GROUP RICHARD SOLOMON AND THOMAS F. TYNE’ Unive7sily of Rho& Island Individual and group management pr rams have been reported to be effec- tive methods of ieducing off-task bexviors; however, few studies have empiricall contrasted the two intervention pragrams. Utilizing a multi- element b/esign, individual and group contingency systems were found to significantly reduce di