Making sense of algebraic expressions in context is multifaceted and extends beyond representing real-world situations using algebra. As part of Project MathTalk, the authors created videos that feature a pair of Grade 9 algebra 1 students coming to understand algebraic expressions in context. The students found three aspects of making sense of…

The goal of the journal review process is to ensure that published manuscripts are of high quality and address important topics. Technical criteria about methodology, rigor, and clarity can impact how a manuscript is reviewed. However, journal reviewers rely on accumulated wisdom about credibility, accuracy, reasonableness, timeliness, and…

Effective leadership is deemed important because of the impact leaders have on employees, which affects organizational outcomes. How leaders are deemed effective is connected to the implicit leadership theories held by employees, which informs the expectations employees have of their leaders. A gap was identified in the literature regarding…

This holistic, mixed-methods action research case study aimed to determine the influence of professional development on participants' mathematical teaching practices and how the changes influenced students' opportunities for discourse. In this two-year study, participants engaged in two professional development phases and implemented new…

This dissertation explores the lived experience of nature-based educators in Duluth, Minnesota. Portraiture served as the methodological framework for learning about how teachers in Duluth got into teaching and why they remain on the job. Teacher turnover and attrition is a national problem exacerbated by the COVID-19 pandemic. Yet, teachers who…

Medical schools in the United States have been incorporating biostatistics education as part of its core curriculum for over 75 years. During that time, while the discipline has drastically changed, the curriculum has seemingly for the most part stayed the same. Numerous national organizations have published documents of objectives and…

This study examined Open Educational Resources (OER) through a community college faculty perspective. Specifically, this study aimed to gain a deeper understanding of faculty motivations surrounding OER, faculty perceptions of OER's influences on students, and pedagogical changes that faculty have made in response to OER. A qualitative research…

Behavioral skills training (BST) (Parsons et al., 2012) is a common intervention for training staff and caregivers to engage in various important behaviors. However, BST is labor intensive, costly, and often requires extensive involvement from a supervisor or experienced trainer (DiGennaro Reed & Henley, 2015), which may not always be…

The efficacy of the "integrated approach," which calls for the simultaneous integration of two varieties in teaching Arabic as a second language (L2), has not yet been rigorously examined, and the very few available studies suffer from many methodological limitations. The current study sought to bridge this gap in the literature by…

Joint attention (JA) is a pivotal prelinguistic skill critical to developing language and social repertoires. This behavior is often absent or delayed in children with autism spectrum disorder, commonly resulting in problematic communicative consequences. Behavior-based interventions have been used to teach autistic children to initiate and…

This study examined the use of immersive video modeling to teach students with autism spectrum disorder classroom social skills such as asking for attention, asking for help, asking for an item, and asking for a hug. The research sought the functional relationship between immersive video modeling and increased social interaction. An ABAB…

Problem: Academic institutions have employed online simulations in nursing education to meet the needs of the growing nursing student population and demands for distance learning. While some nursing educators have been trained to use simulation learning experiences, few have specific training in applying online simulation as a teaching strategy.…

Propensity score matching and weighting methods are often used in observational effectiveness studies to reduce imbalance between treated and untreated groups on a set of potential confounders. However, much of the prior methodological literature on matching and weighting has yet to examine performance for scenarios with a majority of treated…

In the last few decades, the expansion of online learning and online assessment has attracted both negative and positive attention, some of which has celebrated the flexibility and individualised affordances of online learning contexts, while also lamenting the overuse of one-size-fits-all teaching approaches. Virtual learning contexts have been…

Since its conception, the "Harry Potter" franchise has become a cultural phenomenon which transgresses national borders. As many "Potter" fans struggle with how to manage their fandom in the face of author J.K. Rowling's transphobic stance, the book series may ironically and more specifically be used to improve attitudes toward…