Variability is underemphasized in domains such as engineering. Statistics and data science education research offers a variety of frameworks for understanding variability, but new frameworks for domain applications are necessary. This study investigated the professional practices of working engineers to develop such a framework. The Neglected,…

The purpose of this phenomenological dissertation-in-practice was to identify which pedagogical tactics facilitated practical and professional administrative office skill development among graduates from Ontario, Canada's "Bachelor of Business Administration" (B.B.A.) program. The research questions that guided this study defined a goal…

State education data systems help policymakers use data to evaluate the impact of their efforts to improve education. By disaggregating the data -- that is, breaking it out by different student subgroups -- policymakers can ensure that their efforts address the needs of students who have been traditionally underserved in educational settings. Yet…