In Spring 2020, the UK Government announced the cessation of in-person teaching for the vast majority of school-aged children in response to the COVID-19 pandemic. Prompting an accelerated shift towards digital learning across the curriculum, this announcement was accompanied by a rise in market-based solutions to address the problem of keeping…

Instructional videos are often a key component of online learning, and their quality significantly influences online learning outcomes and student satisfaction. However, instructional video evaluation is time-consuming. To solve this problem, this study developed an automatic evaluation method for instructional videos. This method first…

We offer a Cultural Studies approach--a transdisciplinary field of study critically examining contemporary culture--to illuminate the roles of cultural producers and consumers in mediating the meaning of university rankings amidst a global media landscape. Using the case study of Quacquarelli Symonds (QS) and drawing on the concepts of: (1)…

Two years ago, I began a project based on the question, "If online platforms are providing more access for hate groups to recruit and radicalize members, then is it possible to use online platforms to combat discrimination, racism, and hatred?" Educating public audiences and promoting positive social change were laudable goals, but this…

Instructional videos risk overloading learners' limited working memory resources due to the transient information effect. Learner control is one way to mitigate this concern, but has shown almost zero overall effect and considerable heterogeneity. Consequently, it is essential to identify when learner control is most beneficial. The present study…

Instructors' attention to students is vital for teaching. However, instructors' level of attention to students, which has the potential to influence students' learning across different lecture types, has yet to be fully explored. The aim of this study was to examine the impacts of the instructor's attention to students and lecture type on…

Cheating in online exams without face-to-face proctoring has been a general concern for academic instructors during the crisis caused by COVID-19. The main goal of this work is to evaluate the cost of these dishonest practices by comparing the academic performance of webcam-proctored students and their unproctored peers in an online gradable test.…

Purpose: 360° immersive videos may be useful in procedure-based healthcare settings. We hypothesized that extended reality (XR) neonatal intubation education is a feasible alternative to live demonstration in skill and knowledge transfer. Methods: This was a prospective single center evaluation of an educational XR intubation video using Premature…

Objective: While flipped classroom instruction has repeatedly shown efficacy in undergraduate medical education, evidence for its utility in procedural domains remains sparse. This holds particular significance for surgical subspecialties such as otolaryngology, which have limited time in undergraduate medical curricula. We designed a novel airway…

Objective: To assess the feasibility of a brief, self-guided, Internet-based version of the mantram repetition program (MRP) for undergraduate students, a population with mental health challenges and high reliance on Internet-based resources. Participants: Undergraduate students (n = 60) receiving course credit had a mean age of 20.66 years and…

In the information and technology era, instructional video technologies have become popular teaching approaches and attracted academic interest. A growing body of literature has investigated various instructional video technologies and identified influencing factors on their effectiveness. However, the findings on the effectiveness of…

The purpose of this study was to investigate the use of predictive video analytics in online courses in the literature. A systematic literature review was performed based on a hybrid search strategy that included both database searching and backward snowballing. In total, 77 related publications published between 2011 and April 2023 were…

Picture-in-Picture (PIP) is an effective lecture video design that includes a screen capture video in the center and the instructor's talking head in one corner. Few research studies have directly investigated the usage of PIP lecture design by non-native English-speaking (NNES) instructors. The current study investigated the effects of PIP…

This systematic review aimed to evaluate the effectiveness of psychological behavioral therapies to improve behaviors of autistic children during dental visits. Screening, data extraction, risk-of-bias assessment, and evaluation of certainty of evidence were performed by two independent reviewers. Eighteen studies were ultimately included. On…

Many instructional videos in mathematics education target knowledge of procedures and algorithms. To design instructional videos that support students in a non-algorithmic domain, such as mathematical modeling, we developed a framework based on research on heuristic worked examples and instructional videos. Because students' perceptions play an…