Seeing the unseen: user experience and technology acceptance in Augmented Reality science literacy

Vrellis, Ioannis; Delimitros, Michael; Chalki, Panagiota; Gaintatzis, Pavlos; Bellou, Ioanna; Mikropoulos, Tassos A.

doi:10.1109/icalt49669.2020.00107

Cited by 19 publications

(7 citation statements)

References 11 publications

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“…Nevertheless, participants' overall simulator sickness symptoms were concerning. Prior studies exhibited lower simulator sickness scores but involved MR devices being used for a quarter of the experimental duration in this study with a different set of tasks (Vovk et al, 2018;Vrellis et al, 2020).…”

Section: Discussionmentioning

confidence: 98%

The Effects of Background Noise on User Experience and Performance of Mixed Reality Voice Dictation

Sinlapanuntakul

Skilton

Mathew

et al. 2022

Proceedings of the Human Factors and Ergonomics Society Annual

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From education to manufacturing and medicine, the Microsoft HoloLens 2 mixed reality headset has been increasingly adopted. Text entry is a core functionality of the HoloLens 2, enabling communication and search features. The device tracks hand and finger movements interacting with a virtual keyboard but is slow and cumbersome. Speech-to-text dictation is a promising alternative requiring less physical effort and time. However, the HoloLens 2 dictation performance in environmental settings with varying noise levels is unclear. This study investigated the text input accuracy (WER), speed (WPM), and user perceptions of the HoloLens 2 dictation across three background noise levels (40 dB, 55 dB, and 70 dB). The 70 dB condition resulted in inferior outcomes for text input speed, perceived usability, mental demand, temporal demand, and effort. Users also reported lengthy processing delays in the 70 dB condition, while accuracy remained consistent (2–5% WER) across all noise conditions.

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Section: Discussionmentioning

confidence: 98%

The Effects of Background Noise on User Experience and Performance of Mixed Reality Voice Dictation

Sinlapanuntakul

Skilton

Mathew

et al. 2022

Proceedings of the Human Factors and Ergonomics Society Annual

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“…The targets cover participation going from early childhood education up to higher education and training [30][31][32][33]. The interventions have measured not only cognitive outcomes but also affective factors such as motivation [34,35], engagement [36,37], flow [38,39], presence [40,41], and immersion [42][43][44]. In general, the interventions have shown moderate to high values of affective involvement by the students, while students have shown values that range from low to moderate on variables that measure the cognitive factors.…”

Section: Augmented Reality In Educationmentioning

confidence: 99%

Higher Immersive Profiles Improve Learning Outcomes in Augmented Reality Learning Environments

et al. 2022

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Augmented reality (AR)-based learning environments are argued to foster cognitive and emotional involvement. Immersion has been identified as one of the driving forces that promote learning in technology-based learning environments. This study evaluated the learning effectiveness and immersion appeal of an AR-marker-based learning activity targeted at practicing basic chemistry concepts. Data were collected from a cohort of 124 middle school students in Mexico and analyzed using pretest–posttest comparisons and cluster analysis. The results suggest that students with higher immersive learning profiles achieve better learning outcomes compared with those with lower immersive profiles.

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“…Additionally, some alternatives were also identified. Such as HTC Vive [26], Oculus Rift [29], and Magic Leap One [30]. This proves the increasing demand for Head-Mounted Displays (HMD) over the conventional application types.…”

Section: Rq2 Ar Application Types and Technologiesmentioning

confidence: 99%

Data Visualization Using Augmented Reality for Education: A Systematic Review

Ekanayake

Gayanika²

2022

2022 7th International Conference on Business and Industrial Research (ICBIR)

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Current education systems use data visualization to present the data in a more comprehensible format. Augmented data visualization is an extended version to present the data in a 2D or 3D form in our field of vision. This study conducted a systematic literature review to identify the current state of the art research in augmented reality and potential future research. Research paid especial attention towards the effective use of augmented reality for data visualization to offer a better pedagogical experience. A total of 39 studies have been filtered between 2017 to 2021 from two recognized databases, IEEE Xplore and ScienceDirect. Three research questions are designed for further analysis. Finally, the paper concludes with a future projection and uncovers research gaps that need to be addressed.

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Seeing the unseen: user experience and technology acceptance in Augmented Reality science literacy

Cited by 19 publications

References 11 publications

The Effects of Background Noise on User Experience and Performance of Mixed Reality Voice Dictation

The Effects of Background Noise on User Experience and Performance of Mixed Reality Voice Dictation

Higher Immersive Profiles Improve Learning Outcomes in Augmented Reality Learning Environments

Data Visualization Using Augmented Reality for Education: A Systematic Review

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