Introducing chemical equilibrium concepts in undergraduate general chemistry promotes improved understanding of chemical reactions. We have developed an engaging laboratory experiment exploring the equilibrium of cobalt complexation in alcohols using UV-vis spectroscopy and successfully implemented in a large general chemistry class of 378…

Connecting teachers' perspectives with their practice is an enduring challenge shaping what and how we understand teaching. Researchers tend to bifurcate teachers' work between their private and their public lives. These "worlds" bring particular meanings that are rendered through the analyses of visual documentations of teaching and…

Stratification and status competition are prevalent dynamics. This study explores the construction of legitimacy among some of the most prestigious higher education institutions in North America by analyzing the use of quality emblems (e.g., symbols associated with accreditation or rankings) on institutional websites among members of the…

With increasingly mobile and global populations in universities worldwide, it is important that faculty and students share common expectations for student and instructor behaviors. This study focused on international student and faculty perceptions of student language performance and faculty instructional techniques in one U.S. university with…

The field of learning analytics is progressing at a rapid rate. New tools, with ever-increasing number of features and a plethora of datasets that are increasingly utilized demonstrate the evolution and multifaceted nature of the field. In particular, the depth and scope of insight that can be gleaned from analysing related datasets can have a…

As part of the centennial of the Texas Music Educators Association (TMEA), I created a spreadsheet of all research posters listed in TMEA Conference Programs (1981-2020) and manuscripts published in Texas Music Education Research (1978-2018), including 1393 studies by 488 researchers. Factors examined included: growth of the research poster…

Although the number of studies investigating the use of immersive VR (iVR) for language learning is rapidly rising, only a few studies have examined how teachers learn to incorporate iVR into their lesson planning and how they can take advantage of the unique affordances of the medium to aid language learning. This article reports on how 50…

The paper investigates YouTube teachers' identity construction within dominant language ideologies. Drawing on the constructs of language teacher professional identity, social media micro-celebrity persona, linguistic entrepreneurship, and raciolinguistic ideologies and online persona, the study analyses banner images, biographies, and…

Friedrich Fröbel is known as the founder of the modern kindergarten and for his development of novel learning materials called Gifts and Occupations. One of the foci of Fröbel's programme was mathematical education, which he addressed and taught through various activities that encouraged the largely implicit transmission of mathematical…

Representation in science is anything that stands for something else--drawings, pictures, graphs, or other representational forms (Danish et al. 2020). Representations serve as public displays of phenomena that make aspects of those phenomena explicit (Gilbert 2008). They can serve to make the invisible visible, communicate ideas, display…

Epidemiological models have enhanced relevance because of the COVID-19 pandemic. In this note, we emphasize visual tools that can be part of a learning module geared to teaching the SIR epidemiological model, suitable for advanced undergraduates or beginning graduate students in disciplines where the level of prior mathematical knowledge of…

The incorporation of technology has revolutionized the education industry, with augmented reality (AR) being one of the emerging technologies that exhibit great potential in educational settings. This study examines the efficacy of AR in enhancing vocabulary learning and retention among young 5th-grade learners. This study was conducted with 56…

The interactive whiteboard is an innovative technological tool that is becoming increasingly popular in educational settings. Using two different methods of instruction--traditional and interactive--this study aims to investigate the effects of the interactive whiteboard on classroom interaction, student achievement, and student attitudes. Drawing…

This paper reports on the findings of a visual text analysis of selected infographics and data visualisations used in news websites during the COVID-19 pandemic in Sydney, Australia. Infographics and data visualisations used in news website articles disseminated and communicated local and national information to the public about the COVID-19…

Universal Design for Learning (UDL) is a research-based theoretical framework that can be used to design teaching and learning opportunities that are more responsive to the variability of student need in any classroom, although a vast number of teachers appear to know nothing about UDL. One population whose needs are becoming increasingly visible…