In a spiral galaxy, the stars move in a circular motion around the galactic center, and the relation between velocity and the orbital radius is referred to as the rotation curve. Previous astronomical observation data indicate that the rotation curve is flat at the periphery of the galaxy, which completely dissatisfies Keplerian decline. Assuming…

Immersive virtual reality (IVR) is regarded as one of the contemporary technological innovations with rich educational potential. As a subset of IVR, spherical video-based IVR (SV-IVR) immerses users centrally in a human-recorded real-world environment, allowing them to explore the environment in any directions via mobile phones and cardboard…

The application of ubiquitous technologies in the improvement of education strategies is called ubiquitous learning. This strategy amplifies the pedagogical potential of e-learning through a ubiquitous and contextualized perspective. On the other hand, a ubiquitous technological mediation in learning can also increase the isolation of learners and…

Basic knowledge of ideas of causal inference can help students to think beyond data, that is, to think more clearly about the data generating process. Especially for (maybe big) observational data, qualitative assumptions are important for the conclusions drawn and interpretation of the quantitative results. Concepts of causal inference can also…

This study addresses the question of how to facilitate instruction and practice with virtual reality to mitigate the detrimental impact of cognitive load associated with use in simple procedural tasks. The study collected data from 63 college students aged 18 years and above from a university in the southern part of the USA. Each study participant…

Context: The results of this study will provide direction for integrating simulation into continuing professional education (CPE) for athletic trainers (ATs). Objective: Compare the effects of 2 simulation techniques on knowledge and skill acquisition of a cardiovascular assessment. Design: Randomized pretest-posttest design. Setting: Continuing…

Excluded-volume interactions are ubiquitous to modeling the average size of polymers in solution. This paper shows how simulations can be used by students to explore the emergence of mathematical scaling relations from excluded-volume interactions. Simulations provide robust visual representations of the system, and can be used to investigate a…

This research aims at revealing the effects of Second Life (SL) application used in virtual environment in art and design education of creativity. This research is a qualitative study conducted evaluating the results of a group of 16 students studying art and design at universities, for a period of 12 weeks. For SL, a 3D, online, multi-user…

This brief review explores the ever-increasing role that technological affordances may play in the 21C biochemistry and molecular biology curriculum. We consider the need to develop digital and creative fluencies in our students and the importance of creativity and visualization in learning science. The potential of virtual reality (VR) platforms…

The purposes for this research were to design and develop an instructional model using augmented reality technology for vocational certificate students, then evaluate the efficiency of the model, and finally evaluate the samples' satisfaction toward the model. The sample group were thirty third-year students from a vocational college in the…

The purpose of this study was to investigate the influence of immersive virtual field trips (VFTs) with head-mounted displays (HMDs) on the presence and perceived learning. A mixed-method approach was used to obtain an overall understanding of students' experiences with this immersive technology in an elementary classroom. Both quantitative and…

This study aimed to understand the utilization of VLE in Non-Arabic Speaking Learners' classrooms from the perspective of Arabic teachers in higher education institutions. Purposive sampling was utilized to pick the research sample for this study. Then, the sample used for this study consisted of 3 Arabic language teachers. One-to-one in-depth…

Hands-on and practical learning has been key to cybersecurity education and training success. Cyber Defense Exercises (CDX) are a common approach to training, testing, and verifying technical and soft skills. However, full-scale CDX implementation is also an expensive training event. In order to advance such exercises to the next level, CDX…

Looking at human communication from the perspective of semiotics extends our view beyond verbal language to consider other sign systems and meaning-making resources. Those include gestures, body language, images, and sounds. From this perspective, the communicative process expands from individual mental processes of verbalizing to include features…

When it comes to learning English, members of the generation raised with computers and internet access have relied exclusively on online resources as both a source of information and a means of constructing a virtual learning environment for themselves. The purpose of this study is to determine which online learning tools students find the most…