Previous research has shown that problem behavior maintained by social-negative reinforcement can be treated without escape extinction by enhancing the quality of positive reinforcement for an appropriate alternative response such as compliance. By contrast, negative reinforcement (escape) for compliance generally has been ineffective in the…

The validity of the Five Factor Model of personality traits has been mainly assessed with adults and late adolescents. Research has shown that adolescents are able to give reliable self-reports regarding their personality dispositions, but only a few studies have explored self-ratings in children younger than 12 years. Consistent patterns of…

This book describes a system of successful classroom behaviour management techniques developed by the author over more than twenty-five years. It outlines the difficulties confronting teachers trying to manage pupils' misbehaviour in schools and describes four types of pupil who can be helped to behave responsibly. In "Understanding Pupil…

We used a three-component multiple-schedule with a brief reversal design to evaluate the effects of structurally unmatched and matched stimuli on immediate and subsequent vocal stereotypy that was displayed by three children with autism spectrum disorders. For 2 of the 3 participants, access to matched stimuli, unmatched stimuli, and music…

Nurture groups have contributed to inclusive practices in primary schools in the UK for some time now and have frequently been the subject of articles in this journal. This large-scale, controlled study of nurture groups across 32 schools in the City of Glasgow provides further evidence for their effectiveness in addressing the emotional…

Empirical studies describing the functioning of children raised by their grandparents are noticeably limited, yet custodial grandparenting has become a prominent alternate family structure. Grandparents may function better as surrogate parents than abusive parents, nonrelatives, or foster caregivers. Although many children raised by their…

The contributors to this special issue have helped everyone consider the next steps in building a research and practice agenda regarding the use of treatment integrity. Such an agenda must converge with the big ideas that link treatment integrity to the effectiveness of evidence-based practices (EBPs), and ultimately that of the profession. In…

The present study hypothesizes that both organizational and classroom constraints mediate the chance of making instructional changes sustainable. Behind this hypothesis is an assumption that when people faces impending changes, the level of anxiety tends to increase and creates defenses which block the change. A survey of 1,876 teachers in 65…

How do schools address safety issues, discipline students, and provide effective instruction? These are questions parents and educators need to answer together. Parents of children whose special needs put them at risk for being bullied worry about the school's ability to protect their vulnerable children. Conversely, parents of children who…

The article relates to the author's former experiences gained during the work with individuals with developmental disabilities at the Association for the Help of Retarded Children, Nassau Chapter in New York State in the United States (US), as well as with autistic children at the Loddon School in Hampshire County in the United Kingdom (UK).…

A functional polymorphism in the promoter of the gene encoding monoamine oxidase A has been associated with problem behavior in various populations. We examined the association of MAOA alleles in adult males with intellectual/developmental disabilities with and without established histories of problem behavior. These data were compared with a…

Lasting socio-emotional behaviour difficulties are common among children who have suffered brain injuries. A proportion of difficulties may be attributed to impaired cognitive and/or executive skills after injury. A recent and rapidly accruing body of literature indicates that deficits in recognizing and responding to the emotions of others are…

The development of functional analysis technology has been an important tool in the assessment and treatment of aberrant behaviors among individuals with developmental disabilities. In some cases, the function of problem behavior may be idiosyncratic in nature, making modifications to functional analyses necessary. In the current study, a…

We describe a procedure for differentiating among potential precursor responses for use in a functional analysis. Conditional probability analysis of descriptive assessment data identified three potential precursors. Results from the indirect assessment corresponded with those obtained from the descriptive assessment. The top-ranked response…

Background: To investigate the association between normative repetitive routines of childhood and paediatric obsessive compulsive symptom syndrome (OCSS) and the extent to which it is genetically mediated. Methods: In a two-phase design a community sample of 4,662 6-year-old twin-pairs were sampled and 854 pairs were assessed in the second phase…