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Multimodal Analysis of Interaction Data from Embodied Education Technologies
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Candace Walkington; Mitchell J. Nathan; Wen Huang; Jonathan Hunnicutt; Julianna Washington – Educational Technology Research and Development, 2024
The emergence of immersive digital technologies, such as shared augmented reality (shAR), virtual reality (VR) and motion capture (MC) offers promising new opportunities to advance our understanding of human cognition and design innovative technology-enhanced learning experiences. Theoretical frameworks for embodied and extended cognition can…
Descriptors: Computer Simulation, Educational Technology, Technology Uses in Education, Motion
Comparing Learning Geometry Using a Tablet to Head-Mounted Display Augmented Reality: How and When Dimensionality Matters
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Candace Walkington; Mitchell J. Nathan; Julianna Washington; Jonathan Hunnicutt; Taylor Darwin; LeaAnne Daughrity; Kelsey Schenck – Education and Information Technologies, 2025
Augmented Reality (AR) technologies allow for holograms to be layered over the real-world, "augmenting" human vision by adding technical information or illustrations onto 3D space. Although AR-based applications are showing positive effects in many systematic reviews and meta-analyses, well-designed, rigorous studies with strong control…
Descriptors: High School Students, Geometry, Computer Simulation, Tablet Computers
Comparing Learning Geometry Using a Tablet to Head-Mounted Display Augmented Reality: How and When Dimensionality Matters
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Candace Walkington; Mitchell J. Nathan; Julianna Washington; Jonathan Hunnicutt; Taylor Darwin; LeaAnne Daughrity; Kelsey Schenck – Grantee Submission, 2025
Augmented Reality (AR) technologies allow for holograms to be layered over the real-world, "augmenting" human vision by adding technical information or illustrations onto 3D space. Although AR-based applications are showing positive effects in many systematic reviews and meta-analyses, well-designed, rigorous studies with strong control…
Descriptors: Geometry, Mathematics Education, Computer Simulation, Tablet Computers
Coordinating Modalities of Mathematical Collaboration in Shared VR Environments
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Wen Huang; Candace Walkington; Mitchell J. Nathan – International Journal of Computer-Supported Collaborative Learning, 2023
This study investigates how learners collaboratively construct embodied geometry knowledge in shared VR environments. Three groups of in-service teachers collaboratively explored six geometric conjectures with various virtual objects (geometric shapes) under the guidance of a facilitator. Although all the teachers were in different physical…
Descriptors: Cooperative Learning, Geometry, Mathematics Education, Computer Simulation
Your Body Tells How You Engage in Collaboration: Machine-Detected Body Movements as Indicators of Engagement in Collaborative Math Knowledge Building
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Hanall Sung; Mitchell J. Nathan – British Journal of Educational Technology, 2024
Collaborative learning, driven by knowledge co-construction and meaning negotiation, is a pivotal aspect of educational contexts. While gesture's importance in conveying shared meaning is recognized, its role in collaborative group settings remains understudied. This gap hinders accurate and equitable assessment and instruction, particularly for…
Descriptors: Cooperative Learning, Motion, Human Body, Learning Analytics