This dissertation in practice explores the intersection of computer science education, specifically computational thinking and programming, with mathematics achievement among 15- year-old students in selected English-speaking countries. The research addresses a gap in understanding whether skills developed through computer science can positively…

Decades of established research have focused on the attrition, workplace trauma, and career burnout of student affairs (SA) professionals working at colleges and universities (see N. J. Evans, 1988; Herr & Strange, 1985; Perez & Bettencourt, 2024; Walterbusch, 2019). The purpose of this generic qualitative research study (Khalke, 2016) was…

Cognitive diagnostic models can uncover students' mastery of multiple fine-grained skill attributes or problem-solving processes. A number of studies have applied cognitive diagnostic models to detect students' knowledge mastery in mathematics and language testing. However, few studies focus on cognitive diagnostic assessment in K-12 science…

This study used a convergent (QUAL + quan) mixed method design that addressed the theoretically-relevant but empirically-understudied topics of principal resilience and wellness. The study sample was 77 principals/vice-principals, 57 of whom were Canadian and 20 of whom were American. The purpose of the study was two-fold: to comprehensively…

The international student recruitment and overall cross-border education have constantly been evolving. In the past two decades, higher education institutions were developing and implementing their plan of campus internationalization. Various universities and colleges have different approaches to the internationalization. However, through the…