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Title: Obtaining rich data in augmented reality settings: A comparison of three data collection approaches
Authors: Kyza, Eleni A. 
Georgiou, Yiannis 
Souropetsis, Markos 
Agesilaou, Andria 
Keywords: Augmented reality;Cameras;Learning systems;Video recording;Data collection;Data collection;Ecological validity;In-vivo;Location-aware;Technical quality;Wearable cameras
Category: Other Engineering and Technologies
Field: Engineering and Technology
Issue Date: Jun-2016
Publisher: International Society of the Learning Sciences
Source: 12th International Conference of the Learning Sciences: Transforming Learning, Empowering Learners, ICLS 2016; National Institute of Education (NIE), Nanyang Technological UniversitySingapore; Singapore; 20 June 2016 through 24 June 2016
Abstract: Collecting in-vivo data from location-aware, augmented reality (AR) settings is challenging. This study explored the ecological validity of three data collection approaches, based on students' perceived intrusiveness and the assessment of the technical quality of the data. Eighteen 11th grade students participated in three conditions: (a) tablet-based audio recording, (b) researcher-led videotaping, and (c) head-mounted wearable cameras. Analyses showed that the action cameras hold more promise as a method for collecting data in AR settings.
ISBN: 978-099035508-3
Rights: © ISLS
Type: Conference Papers
Appears in Collections:Δημοσιεύσεις σε συνέδρια/Conference papers

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