The use of augmented reality technology to improve the efficiency of teaching

Dyulicheva, Yulia

doi:10.32517/2221-1993-2020-19-3-37-46

Cited by 4 publications

(5 citation statements)

References 15 publications

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“…The research report released by the National Advertising Research Institute and several institutions shows that the virtual reality user group has a trend of spreading from the first tier cities to the whole country. China joined the research ranks of virtual reality technology only in the 1990s, but with the rapid development of computer field in China in recent years, it also drives the development of virtual reality technology [5].…”

Section: Literature Reviewmentioning

confidence: 99%

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Building English Audio-Visual and Oral Mobile Teaching System Based on Virtual Augmented Reality Technology

Xinzhen

Zhifen²

2023

Wireless Communications and Mobile Computing

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Aiming at the problem that the current English textbooks still provide video materials in the form of CD-ROMs, which affects the learning effect, a research method of English audio-visual mobile teaching system based on virtual and augmented reality technology is proposed. The system first builds a recognition map database and stores it in the cloud and names the corresponding video files according to the name of the recognition map, then uses Unity3D to design and render the scene, design the virtual video playback button of the ImageTarget object, and write script code to realize the recognition map database and its corresponding video, access, and finally, generate a user-friendly mobile application. Users only need to point the lens at the book illustration to present the visual effect of superposition of virtual and real and realize the playback of English teaching videos on mobile devices. The results show that compared with the original image grayscale distribution map, the pixels near the 0 value of the pixel distribution map after twice filtering are significantly reduced, which reduces the hole noise of the image, and the original image and the image after twice filtering are not 0. The peak value of the pixel is close, maintaining the detailed characteristics of the image. The application of augmented reality technology to English video teaching enables users to enjoy novel learning methods and an interactive experience combining virtual and real.

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Section: Literature Reviewmentioning

confidence: 99%

“…According to the homography matrix H described in formula (5), the translation matrix T and rotation matrix R of the external parameters of the camera can be calculated, as shown in the formula:…”

Section: Camera Calibrationmentioning

confidence: 99%

Building English Audio-Visual and Oral Mobile Teaching System Based on Virtual Augmented Reality Technology

Xinzhen

Zhifen²

2023

Wireless Communications and Mobile Computing

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“…The results found in teachers' assessments of the current usage of VR and AR technology in teaching are consistent with the results of S. Tzima et al [43], in which the use of VR and AR also requires teachers to possess a certain level of technological knowledge. Teachers' evaluation of internet infrastructure is also relevant to the results found by Dyulicheva [42], it is also indicated that the availability of teaching devices also impacts the use of AR in teaching. This research indicated teachers' extent of technology usage for instructional support is correlated with job positions, work locations, expertise levels, and internet infrastructure, and English proficiency influences the ability to use smart devices can effectively utilize VR and AR in education.…”

Section: B Discussion 1) Assessment Of Teachers On the Current Usage ...mentioning

confidence: 82%

“…One of the difficulties is adjusting lesson plans to align with VR and AR applications [41]. Teachers also need to adjust their teaching methods when using AR in education [42]. In Vietnam, several factors can influence the adoption of VR and AR technology in education, Specifically:…”

Section: B Discussion 1) Assessment Of Teachers On the Current Usage ...mentioning

confidence: 99%

The Current State of Virtual Reality and Augmented Reality Adoption in Vietnamese Education: A Teacher’s Perspective on Teaching Natural Sciences

Son

2024

IJIET

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Virtual Reality (VR) and Augmented Reality (AR) technologies are increasingly applied across various fields, including education. However, in the Vietnamese education system, their use is still in its nascent stages. This article aims to analyze the current state of VR and AR adoption in the Vietnamese education system by evaluating two key aspects: the factors influencing the integration of VR and AR in teaching, and their roles in the Vietnamese educational context. The analysis is based on a survey conducted among 427 natural science teachers to assess the extent of technology adoption for instructional support, focusing on five factors: job positions, work locations, expertise levels, internet infrastructure, and English language proficiency. The research results reveal that, although VR and AR technologies have made their way into education, their adoption in Vietnam remains somewhat limited. The surveyed teachers indicate that the use of VR and AR enhances students’ learning experiences, making them more immersive and engaging when compared to traditional teaching methods. However, they do not have a comprehensive understanding of the full potential and roles of VR and AR in education. The findings obtained from this study serve as a foundational insight for future research, aimed at proposing solutions to leverage VR and AR technologies to improve student learning outcomes in a developing country like Vietnam.

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“…The purpose of building interactive communication wireless sensor network is to provide technical support for the transmission of Japanese teaching resources, real-time Japanese teaching data and the latest Japanese teaching data, improve the transmission performance and transmission rate of wireless sensor network, and then improve the interaction e ciency of the platform [12][13]. Wireless sensor network is mainly composed of client, server and connection link.…”

Section: Interactive Communication Wireless Sensor Networkmentioning

confidence: 99%

Next Generation Wireless Sensor Network Based Japanese Remote interactive practical teaching platform

Yan

2023

Preprint

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In order to solve the problem of lack of practice in Japanese teaching, a design of Japanese remote interactive practical teaching platform based on wireless sensor network is proposed. In terms of hardware, it mainly refits interactive communication, wireless sensor network, microprocessor and other equipment, and adjusts the interface circuit. The Japanese teaching data and relevant Japanese teaching resources generated in the process of Japanese Teaching of practical courses are stored in the corresponding database table according to a certain format, and the logical relationship between database tables is used to update the database. With the support of database and hardware equipment, the software function of the platform is designed from multiple modules such as platform user role, interactive practical teaching and management, practical resource management and distribution, practice project information release, practice investigation statistics and platform operation safety. Through the above design, the operation of Japanese remote interactive practical teaching platform is realized. The test results show that there is no significant difference in the function realization of the design platform, but when multiple users are online at the same time, the interaction performance of the design platform is stronger, that is, the operation performance of the platform has obvious advantages.

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The use of augmented reality technology to improve the efficiency of teaching

Cited by 4 publications

References 15 publications

Building English Audio-Visual and Oral Mobile Teaching System Based on Virtual Augmented Reality Technology

Building English Audio-Visual and Oral Mobile Teaching System Based on Virtual Augmented Reality Technology

The Current State of Virtual Reality and Augmented Reality Adoption in Vietnamese Education: A Teacher’s Perspective on Teaching Natural Sciences

Next Generation Wireless Sensor Network Based Japanese Remote interactive practical teaching platform

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