This study tests a moderate mediation model and clarifies the mechanisms linking screen exposure to children's socioemotional competence. The objective is to examine if children's emotional ability mediates the relationship between screen exposure and socioemotional competence, and if parental media mediation moderates this pathway. Using…

Generative AI (GenAI) challenges assessment validity by enabling students to complete tasks without demonstrating genuine capability. In response to this challenge, institutions have developed and implemented various approaches that aim to communicate permissible AI use to students. Familiar examples include the 'traffic light' approach now…

Machine learning-based automatic scoring faces challenges with imbalanced student responses across scoring categories. To address this, we introduce a novel text data augmentation framework that leverages GPT-4, a generative large language model specifically tailored for imbalanced datasets in automatic scoring. Our experimental dataset consisted…

Online calibration estimates new item parameters alongside previously calibrated items, supporting efficient item replenishment. However, most existing online calibration procedures for Cognitive Diagnostic Computerized Adaptive Testing (CD-CAT) lack mechanisms to ensure content balance during live testing. This limitation can lead to uneven…

This case study examines the development of a proof-of-concept (PoC) generative artificial intelligence (genAI) model inspired by OpenAI's ChatGPT®, implemented within the Office of Research Administration (ORA) at Emory University. Generative artificial intelligence (genAI) refers to AI models capable of producing human-like text. Specifically,…

AI integration in professional coursework has gained attention in higher education, offering potential improvements in learning and performance. However; the usage rate, accuracy, and patterns of AI tools across disciplines remain unclear. The impact of AI on students' learning and long-term outcomes still needs further investigation. This study…

This study aims to develop an integrated framework for the security of e-learning systems. As a main knowledge management system (KMS) in higher education institutions, the security of the e-learning system is critical. The literature indicated that inadequate security measures make it difficult for e-learning systems to fend off cyberattacks.…

This study aimed to examine students' perceptions on the use of "Hot Potatoes" exercises in practicing recount text material in English Subject. The research questions in this research are: 1) What are the students' perceptions on the use of "Hot Potatoes" exercises in practicing recount text material in English Subject? and 2)…

This paper reflects on the process of designing and implementing an update to the "Introduction to Information Technology" course at Bentley University, a business university in New England. Driven by a university-wide curriculum reform initiative and following best practices from digital literacy frameworks and IS model curricula, the…

While gamified technology integration in vocabulary instruction within a flipped classroom has yielded beneficial teaching outcomes, specific studies have raised concerns about potential adverse effects linked to this approach. As a result, conducting a comparative analysis between gamified technology and conventional paper-based methods within…

The acceptability to, and feasibility of, guidance counsellors using YouthCHAT to screen New Zealand secondary school students for mental health issues and risky health behaviours was investigated. Participants were eight guidance counsellors using YouthCHAT in two schools. Over eight months, School A implemented a systematic school-wide screening…

Cheating has been a long-standing issue in university assessments. However, the release of ChatGPT and other free-to-use generative AI tools has provided a new and distinct method for cheating. Students can run many assessment questions through the tool and generate a superficially compelling answer, which may or may not be accurate. We ran a…

The current body of scholarly literature highlights the increasing importance of Mixed Reality (MR) in the field of education since it provides an alternative way through visual stimuli inside an immersive environment. In recent years, the possibility for educators to use Mixed Reality as an additional pedagogical instrument has witnessed notable…

This study explores using transfer learning in machine learning for natural language processing (NLP) to create generic automated essay scoring (AES) models, providing instant online scoring for statewide writing assessments in K-12 education. The goal is to develop an instant online scorer that is generalizable to any prompt, addressing the…

Background: Digital simulations are emerging technologies in science education that allow students to visualise abstract concepts and enable science teachers to conduct laboratory work/experiments online. Objective: To determine teacher readiness, the study focused on their cognitive skills and knowledge and perceptions of the use of digital…