Within the last decade, the National Council of Teachers of Mathematics (NCTM) has made a call to action, asking educators to engage in effective teaching of mathematics which includes having classrooms rich in mathematical discourse (NCTM, 2014). In this nine-week dissertation study, three mathematics graduate student instructors (GSIs) teaching…

Neoliberalisation of academia has led to an increasing recruitment of doctoral students in teaching roles. Whilst there is evidence of doctoral students being engaged in teaching roles and the reasons for doing so, there is a pressing need to understand their experiences and to develop effective support practices to help them in their roles as…

This paper examines the perceptions of staff within a university in the UK, of the role of teaching assistants and centrally located disability services. Staff were generally positive about support available although when communication had broken down this led to a lack of trust with centrally organised support. Staff were happy for support staff…

This personal experience narrative details the dissonances I experienced conducting my ethnographic dissertation study as a graduate teaching assistant (GTA) studying GTA teaching development. These dissonances arose due to my recognition and scrutinization of the blatant transmission of neoliberal ideology in my research setting ("Cardinal…

Given the importance of the ability to use variables flexibly in Calculus and students' difficulties related to various uses of variables, this study examined how variables are treated in calculus class. Data for this study came from graduate teaching assistants' (TAs') classroom teaching, which plays a crucial role in undergraduate students'…

As part of a departmental reform project, a large University converted a "Precalculus College Mathematics" lecture-based course for 97 students into an active learning flipped classroom for first-year engineering students. The curriculum was designed specifically to provide applications of pre-calculus in various engineering subjects.…

Much has been written concerning large, public universities and their utilization of graduate teaching assistants (GTAs). However, most small, private colleges and universities do not use teaching assistants for online instruction. Therefore, providing online graduate students opportunities to build and hone their teaching practice is vitally…

The focus of this research is the centralised provision of professional development opportunities for postgraduate teaching assistants (PGTAs) through accredited and non-accredited courses (ACs and NACs), and their perceived and actual benefits. Evidence on the impact of courses at the University of Birmingham (UK) is synthesised with evidence…

Studies have demonstrated the positive impact of the Learning Assistant (LA) model on student learning across various disciplines, demographics, and course types. In order to investigate the effect of exposure to the LA program on student learning and success in a large Chemistry course, a pilot was launched in one of two sections of General…

Studies on teachers' beliefs about vocabulary learning and teaching have focused, so far, on English as a second language (L2), or foreign language (FL), in different contexts but little attention has been given to other L2s and FLs. In this study, 15 Spanish L2 instructors at large universities were interviewed in order to better understand where…

International teaching assistants (ITAs) are criticized for having 'unintelligible' accents for professional communication in Global North English-medium universities. Furthermore, this criticism takes a racist form as it is frequently directed at racially minoritized ITAs. This article complicates this narrative by considering how the…

The purpose of the present study was to examine: (1) the effects of audio-visual information; and (2) the role of temporal measurements associated with the perceptual ratings of fluency, accentedness, comprehensibility, pronunciation, and oral proficiency in second language (L2) speech samples of International Teaching Assistants (ITAs). American…

Course-based undergraduate research experiences (CUREs) have emerged as a viable platform to engage large numbers of students in real-world scientific practices. Historically, CUREs have been offered throughout science, technology, engineering, and mathematics curricula at both the introductory and advanced levels and have been facilitated by a…

In this study, I examined the ways in which teachers' facilitation techniques are associated with students' mathematical thinking. The teachers' beliefs and students' perception about mathematics discussions were also examined in order to determine whether or not the connection of the teachers' facilitation techniques with students' thinking were…

The field of higher education has been concerned with the retention of underrepresented students of Color in the science, technology, engineering, and math (STEM) fields over the last few decades. STEM identity development has emerged as a useful analytic framework in this research, as students with stronger STEM identities--students who recognize…