Despite their negative effect, preschool suspension and expulsion are prevalent. Researchers have explored adverse childhood experiences and teachers’ racial bias that link to disproportionate suspension and expulsion in preschools, but little research has investigated disability status as a risk factor. This study investigates the extent to which preschool children with disabilities are related to exclusionary practices. We used weighted logistic regression to analyze data from the 2016 National Survey of Children’s Health. Results indicated that 5.4% of young children with disabilities had been either suspended or expelled, compared to 1.2% of children without disabilities. Accounting for child- and family-level covariates, disability status was not a strong indicator of preschool suspension or expulsion. Instead, young children with attention deficit disorder or attention deficit hyperactivity disorder or reported behavioral or conduct problems were much more likely to experience exclusionary practices. Implications for prevention and response efforts to address challenging behavior and promote inclusive practices in preschool settings for all children are discussed.
Although numerous meta-analyses of single-case design (SCD) research have been published, no systematic review has been conducted to holistically reveal the trends in content focus, and the state-of-the-art practices in conducting SCD meta-analyses for school-aged students with autism spectrum disorder (ASD). This study synthesized the intervention/practices and participant characteristics, and identified the trends and limitations in previous SCD metaanalyses. Systematic review of meta-analyses can contribute to the summary of current evidence and further identify ways to improve SCD meta-analyses. We conducted a systematic literature search and identified 30 articles that met the inclusion criteria. Findings suggest that multiple interventions may be employed to improve various outcomes for school-aged students with ASD. Researchers may use our findings to map out the intervention and targeted outcomes and identify underresearched areas.Meanwhile, findings suggest several measures to improve the quality of future SCD meta-analysis practices and publication, such as documenting racial/ethnicity information, using a set of potential moderators to conduct
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