[MidA] After assessing Annabelle’s preferences, Cayden, a be…
After assessing Annabelle’s preferences, Cayden, a behavior analyst, determines that jumping on the trampoline is Annabelle’s most preferred activity. For several weeks, contingent access to jumping on the trampoline worked well to strengthen the acquisition targets being taught at school, as Annabelle would work for access to the trampoline throughout the school day. After the spring break, however, Annabelle’s rate of acquisition declined drastically at school. Cayden learns that over the break Annabelle had received a trampoline at home. Her parents report that they have found Annabelle jumping on the trampoline every morning before coming to school. Which of the following variables is most likely having an impact on the effectiveness of the reinforcer in this scenario?