Argumentation is vital in the development of scientific knowledge, and students who can argue from evidence and support their claims develop a deeper understanding of science. In this study, the Argument-Driven Inquiry instruction model was implemented in a two-semester sequence of introductory biology laboratories. Student's scientific…

Collaborative two-stage exams provide an effective mechanism to incorporate group work into summative course assessments. We implemented these exams in an upper-level biology laboratory course over two terms, one with online exams and one with in-person exams. We compared student exam performance and perceptions of two-stage exams and group work…

Are the ways of engaging with the world that students develop through higher education particular to bodies of knowledge they study? In this article, we examine how students' accounts of the discipline of chemistry in England and South Africa changed over the three years of their undergraduate degrees. Based on a longitudinal phenomenographic…

Writing centres have had to adapt to many challenges, including the move to online learning during the COVID-19 pandemic. In South Africa this move was complexified by differential access to digital environments and contextual issues such as lack of electricity and rolling blackouts. Writing centres also need to consider the increasing…

Technical writing skills allow prospective professionals to be competitive engineers, be effective at the workplace, reach high positions, and gain self-confidence in Agricultural Engineering. Therefore, technical writing is an integral part of English for Specific Purposes communication of prospective agricultural engineers. The current study…

Physical experiments on real-world systems are proposed as a means to raise learning outcomes and Arduino microcontroller is highlighted as an appropriate tool to perform them. However, experimentation on a real system may encounter various barriers. Therefore, a learning environment was developed in order to perform Arduino experiments on digital…

During the pandemic caused by SARS-CoV-2 (COVID-19), a paper analytical device (PAD) was proposed as a tool for remote laboratory classes for undergraduate chemistry to teach calibration curve concepts. For this experiment, students were taught how to prepare a PAD, calibrate standard solutions, construct a calibration curve, and treat data…

This study's general theme revolves around practical work in chemical education, and its scope is the employment of a novel inquiry strategy combined with a new openness level. We investigate how the controlled positive error, a new device for inquiry activities developed by us, affects undergraduate students' experience of an experiment and…

A new module designed to ease the transition from school to university was devised and implemented at Cardiff University School of Chemistry. Two iterations of the module are described, both of them conducted under restrictions imposed by COVID-19 pandemic regulations. Over a two-week period, students attended 15 different sessions, each designed…

As a result of the worldwide dissemination of COVID-19, educational institutions across the globe, particularly those that serve students in the field of science, have been mandated to close their doors. Consequently, educators and students have increasingly relied on educational technology to obtain a diverse array of resources. This research…

"Story Culture Live: Black American Story Spaces as Actionable Antiracism Work," was a keynote given at the Northeast Writing Centers Association Conference at the University of New Hampshire in spring 2023. The keynote details the genesis of my podcast, "Story Culture Live," which reimagines storytelling as actionable activism…

We expand the field's focus on contingent labor to include part-time student employees' experiences in addition to the experiences of part-time and contingent faculty. This article uses autoethnography and diary studies as frameworks for understanding the experiences of undergraduate tutor labor, particularly as it involves undergraduate research.…

In PASCO's Technical Article #763, it is stated that "PASCO [also] makes sensors with an 8-pin DIN connector. These sensors cannot be used with the Vernier interfaces, as they have different power requirements." Recently we had the need to make such connections in a 10-station freshman lab. Since the Vernier input is a 6-way BT 631A plug…

Recently, there have been many calls for an increase in instruction on the nature of science (NOS) in schools (i.e. NRC, 1996; NGSS Lead States, 2013). These calls recognize the importance of this topic at all levels of science education, but there is little guidance in terms of how to address it effectively in curricula. Similarly, there have…

The transition from high school to tertiary education can be a daunting prospect for students. The prospect of laboratories, an unfamiliar environment, for students, can increase levels of anxiety. Moreover, there is a growing body of evidence that suggests that students' self-efficacy is inversely correlated with students' anxiety. We surveyed…