Fully-Latent Principal Stratification (FLPS) offers a promising approach for estimating treatment effect heterogeneity based on patterns of students' interactions with Intelligent Tutoring Systems (ITSs). However, FLPS relies on correctly specified models. In addition, multiple latent variables, such as ability, participation, and epistemic…

Background: Although past research demonstrated growth mindset interventions to improve school outcomes, effects were small. This may be due to the "theoretical" nature of psychosocial techniques (e.g., reading about brain plasticity), which may not be optimally convincing for students. Aims: To address this issue and improve…

Background: Despite many adolescents experiencing mental health concerns, a substantial portion lack access to evidence-based treatments (EBTs) for psychopathology; this issue is magnified for adolescents belonging to communities considered marginalized. One way to ameliorate this is by adapting existent EBTs--typically delivered in research…

Early work experiences are associated with subsequent employment for students with significant disabilities, but they rarely receive such opportunities. This article presents two case studies illustrating a school-based intervention that connected students with significant disabilities to paid work during high school and included training for…

Background: Weight stigma is prevalent among adolescents and can negatively impact physical and mental health. This study examined the effects of a combined physical activity and attitude education intervention on weight stigma and related outcomes among high school students. Methods: A randomized controlled trial was conducted with 524 high…