In this study, collaboration has been revisited between an American faculty member and an international graduate teaching assistant during a unique faculty-student mentoring model within principles of chaos theory. The role of culture, beliefs about language learning and teaching had been studied closely to improve faculty/international students'…

Graduate Teaching Assistants (GTAs) are doctoral researchers who are paid to teach. Building on work exploring identity construction in doctoral education and in the GTA context, this study uses role identity theory (McCall and Simmons 1978) as a theoretical framework to explore the factors influencing GTAs' teacher identity development. Role…

The Learning Assistant (LA) program is a near-peer teaching model with three key components: (i) reevaluation of curriculum and lesson design to incorporate undergraduate LAs as a central part of the course; (ii) a seminar attended by first-time LAs, where they learn about education theory; and (iii) weekly meetings in which LAs and course…

Course-based undergraduate research experiences (CUREs) have been identified as a promising approach to engage large numbers of students in discovery-based investigations in the biological sciences. As the prevalence of CUREs continues to increase nationwide, the role of graduate teaching assistants (TAs) in facilitating these courses has…

In this paper, we describe our approach to mentoring Graduate Teaching Assistants (GTAs) as teaching and learning protégés within the context of a challenging undergraduate honours thesis course. An approach to mentoring GTAs in this multifaceted course is outlined, while providing practical strategies that expose GTAs to various aspects of the…

Since its development in the early 2000's, the Learning Assistant Model for supporting reform in undergraduate STEM education has been implemented in colleges across the nation and the globe. This model consists of adding near-peer learning assistants (LAs) into undergraduate classrooms as part of the instructional staff. Learning assistants take…

Individualized learning support is an essential part of formal educational learning processes. However, in typical large-scale educational settings, resource constraints result in limited interaction among students, teaching assistants, and lecturers. Due to this, learning success in those settings may suffer. Inspired by current technological…

In this paper, we examine how online teaching assistants (OLTAs) interact with students in terms of affective, behavioral, and cognitive support and the influence of OLTA training on these interactions. Through a thematic network analysis, using a tracking instrument and semi-structured interviews with 10 OLTAs, we examined how online university…

Background: Learning assistants (LAs) increase accessibility to instructor-student interactions in large STEM lecture classes. In this research, we used the Formative Assessment Enactment Model developed for K-12 science teachers to characterize LA facilitation practices. The Formative Assessment Enactment Model describes instructor actions as…

Physics graduate teaching assistants (GTAs) are tasked with multifaceted teaching assignments, such as leading tutorials and inquiry-based laboratories, yet their professional development rarely includes opportunities to rehearse complex pedagogical skills or receive feedback on their teaching. In this study, physics GTAs practiced specific…

Research suggests learning assistant (LA) programs can be a change lever to support the institutionalization of active learning in postsecondary education. Some research suggests LAs offer unique benefits for STEM courses, independent from other change levers, but more research needs to be done to understand how LAs support active learning…

Previous studies have examined bullying behaviors in K-12 education and workplaces, yet there are few attempts to explore academic bullying experiences in higher education. In this study, a survey named "Graduate Assistant and Faculty/Supervisor's Professional Relationship" was developed and validated through measuring United States…

This study examined the spontaneous teacher-student interactions that occurred in three graduate student instructors' [GSIs] precalculus classrooms. We classified these interactions relative to these instructors' actions to make sense of and use student thinking to inform their in-the-moment interactions with students. Our characterizations of…

This multiple-article dissertation explores institutional support for student academic engagement through the lens of the Academic Communities of Engagement (ACE) framework. A literature synthesis explores the current research on teaching assistant (TA) support in online and blended environments in higher education, with a special emphasis on…

In this research, we explore the effect of college instructors' use of formal versus casual titles on student perceptions as a function of the instructors' academic ranks. We conducted two studies: the first surveying students to study their expectations and preferences of formality and rank, and the second using experimental manipulations of…