Ray tracing is a computer graphics technique used to produce realistic visuals by physically simulating the behavior of light. Although this technique can be described straightforwardly, fully comprehending it might be challenging. It is typically taught in the classroom using the 2-D formats, such as paper or a blackboard. We propose using…

In an immersive virtual reality (IVR) environment, this study investigated: (1) the role of learner characteristics in various learning and psychological outcomes, including knowledge retention, perceived learning, cognitive load, self-efficacy, enjoyment, presence, and usefulness; and (2) the relationship among these intended outcomes. Forty…

VR has been widely acknowledged for its capacity to allow perspective-taking, increase empathy, engage learners, and facilitate experiential learning; however, the availability, accessibility, and limitations of the content have slowed implementation. One instance of this can be seen in implementing XR content to engage global citizens with…

Forty-eight (48) K-12 teachers in two US states completed five repetitions of a 15-minute simulated teaching lesson in which six of their 12 simulated students in a class were labeled as having and were embodied with special learning needs, while the other six were without special learning needs. Analysis of three measures of differential focus in…

Multimodal Learning Analytics (MMLA) has emerged as a powerful approach within the computer-supported collaborative learning community, offering nuanced insights into learning processes through diverse data sources. Despite its potential, the prevalent reliance on traditional instruments such as tripod-mounted digital cameras for video capture…

Large walls and other typical boundaries strongly influence neural activity related to navigation and the representations of spatial layouts. They are also major aids to reliable navigation behavior in young children and nonhuman animals. Is this because they are physical boundaries (barriers to movement), or because they present certain visual…

The drive in computational methods and more intuitive software has seen a rise in the number of publications in this area in recent years. Computational simulations can be found in many areas of science from computational biology and chemistry to fundamental physics. These may help synthetic chemists in their drug discovery endeavors and…

This study aimed to identify and rank the serious game fidelity themes that should be considered for retaining both the learning potential and predicted market growth of serious games. The authors also investigated existing links between fidelity and AI. The methodology unraveled serious game fidelity through the co-development of a theory- and…

Developing oral presentation skills is an essential objective of higher education. While previous research emphasized the importance of practice for developing oral presentation skills (OPS), it remains unclear what the optimal amount of practice is. This experimental field study examined the added benefit of an extra practice session in virtual…

Digital transformation has made possible the implementation of environments in which mathematics can be experienced in interplay with the computer. Examples are dynamic geometry environments or interactive computational environments, for example GeoGebra or Jupyter Notebook, respectively. We argue that a new possibility to construct and experience…

Virtual reality (VR) technology provides new possibilities for educators to design and optimize learning experiences. However, it remains largely unclear how virtual learning environments can be engineered to achieve measurable improvements in the learners' performance. To advance the development and application of VR learning technologies, we…

The use of different technologies and technological solutions for learning purposes is no longer a novelty in the educational environment. Digital teaching materials are being developed that can be used both in classroom activities and for providing students with opportunities for independent learning. However, alongside these materials, there are…

Recent research has emphasized the importance of leveraging embodied interactions for learning critical STEM concepts. ELASTIC3S--an embodied environment for learning about cross-cutting concepts (i.e., non-linear growth)--allows learners to interact with different science simulations through whole-body gestures. Technological advances in gesture…

Mechanical engineering students often find the formulation and analysis of dynamical systems difficult. The response of some mechanical engineering undergraduates is that as much as possible courses on mechanics are best avoided. The aim of this paper is to produce some interesting dynamical systems that may help to change the opinions of the…

The present paper presents the results of a study which examined the changes in the levels of willingness to communicate (WTC) in the virtual world of "Second Life" (SL) reported by a single student of English philology in 19 sessions spanning the period of one semester, and the factors accounting for such fluctuations. Using data…