“…The Good Behavior Game (GBG; Barrish, Saunders, & Wolf, 1969) is an interdependent group reinforcement contingency that has proven to be a robust and efficient intervention to both decrease problem behavior and increase appropriate behavior (Bowman-Perrott, Burke, Zaini, Zhang, & Vannest, 2016;Embry, 2002;Flower, McKenna, Bunuan, Muething, & Vega Jr, 2014;Foley, Dozier, & Lessor, 2019;Jones, Allan Allday, & Givens, 2019;Joslyn, Donaldson, Austin, & Vollmer, 2019;Tingstrom, Sterling-Turner, & Wilczynski, 2006). Research indicates that it is effective in a variety of circumstances and can be implemented for many people at one time (Skinner, Skinner, Skinner, & Cashwell, 1999).…”