Risk-taking behavior includes alcohol and drug use, delinquency, acts of aggression, sexual activity, and so on. Many studies have explored the relationship between adolescents and risk-taking behavior; however, only a few studies have examined this link in adolescents with learning disabilities (LD) or attention-deficit/hyperactivity disorder (ADHD). The purpose of the present study was to address that limitation by comparing the risk-taking behavior of adolescents with LD (n=230), with comorbid LD/ADHD (n=92), and without LD or ADHD (n=322) on their substance use, engagement in major and minor delinquency, acts of aggression, sexual activity, and gambling activities. The study also investigated whether psychosocial variables (e.g., well-being) may act as mediating variables that help explain between-group differences. Results suggest that it is a combination of the LD and the secondary psychosocial characteristics that explains why adolescents with LD and comorbid LD/ADHD more frequently engage in some risk-taking behavior.
This exploratory study measured the efficacy of an emergent literacy intervention program designed to support preschool children who have been identifi ed as having specific language impairments. Specifi cally, the study compares two intervention approaches — an experimental emergent literacy intervention and a traditional intervention based on traditional models of language therapy. It was hypothesized that the explicit emergent literacy approach would result in signifi cant gains in phonological and print awareness skills relative to a less structured traditional intervention approach. Results indicated that children in the emergent literacy intervention experienced greater gains in pre-literacy measures. The results hold important implications for service delivery models aimed at supporting preschool children with language impairments.
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