Although previous research indicates that certain types of attention (i.e., statements related to behavior, tickles) may be differentially reinforcing, only one or two forms of attention are typically provided contingent on problem behavior during the attention condition in experimental functional analyses. In the present investigation, various…

Study evaluated effects of traditional recess on subsequent classroom behavior of children diagnosed with Attention Deficit Hyperactivity Disorder. Results showed that levels of inappropriate behavior were consistently higher on days when participants did not have recess. Optimal recess period(s) may potentially promote academic achievement by…

Single-case analyses were conducted of the dosage and time-course effects of methylphenidate on disruptive classroom behavior, math and reading performance, and social engagement. In contrast to previous studies, clear individual differences were demonstrated: across children; across academic, behavioral, and social domains of functioning; for…