We evaluated functional communication training (FCT) combined with a chained schedule of reinforcement procedure for the treatment of challenging behavior exhibited by two individuals diagnosed with Asperger syndrome and autism. Following functional analyses that suggested that challenging behavior served multiple functions for both participants,…

Despite abundance of treatment outcome studies, researchers have failed to identify a treatment for depression that works for all individuals. A possible solution is to individualize depression treatment. To test whether this strategy will be more effective, an assessment tied to theory of intervention is necessary. This article describes a…

Precursor behaviors are innocuous behaviors that reliably precede the occurrence of problem behavior. Intervention efforts applied to precursors might prevent the occurrence of severe problem behavior. We examined the relationship between precursor behavior and problem behavior in three individuals with developmental disabilities. First, a…

Autism spectrum disorders (ASD) are considered to be among the most serious of the mental health conditions. Concomitant with many cases of ASD is intellectual disability. Further compounding the disability is the fact that both conditions are known risk factors for self-injurious behavior (SIB). To date, the most effective intervention methods,…

Research has shown a positive correlation between time spent on homework and learning. However, students often engage in off-task behaviors to escape the demands of homework. Youth with emotional or behavioral disorders (EBD) are especially likely to engage in off-task behaviors. Effective interventions to increase on-task behavior during homework…

Headaches are quite common in children and adolescents, and they appear to persist into adulthood in a sizable number of individuals. Assessment approaches (interview, pain diaries, and general and specific questionnaires) and behavioral treatment interventions (contingency management, relaxation, biofeedback, and cognitive behavior therapy) are…

Assessment results indicated that pica exhibited by two boys with developmental disabilities was not associated with environmental contingencies. Consistent with previous research, an oral stimulation function was hypothesized. A related intervention that taught participants to exchange inedible items for edibles was developed. Findings showed…

To date, only a limited number of studies have focused on functional assessment with typically developing populations. The most commonly reported method of functional assessment with this population seems to be descriptive assessment; however, the methods used in the descriptive assessment often are unclear. This is unfortunate as researchers and…

Functional assessment has significantly improved the success of behavioral treatment of problem behaviors in adults with mental retardation. Functional assessment methods (i.e., techniques that yield a hypothesis of functional relationships) include direct observation, interviews, and checklists. Functional analysis consists of empirical methods…