Designing a virtual geological field trip based on geo-cognition principles
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Date
2024
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University of the Western Cape
Abstract
This thesis investigates the design of Virtual Field Trips (VFT) using geocognition principles for geology education. As traditional in-person field trips face logistical, financial and accessibility challenges, this study explores Virtual Field Trip as a complementary tool. The VFT were created using high-resolution photography and geocognitive frameworks to create overlays and info text to highlight important features the students should be aware of when exploring an outcrop. The effectiveness of the VFT's design was tested on two first-year cohorts at the University of the Western Cape. Through a pre- & post-assessment approach, the learning gained from the VFTs was analysized. The results showed that the concepts that the VFTs explicitly showed, showed significant learning gained and the concepts that were merely implied showed little learning gained. Reflective feedback from the students emphasize the visual detail and interactive elements enhanced their understanding, though they recognized the importance of multimedia enhancements and instructor-led engagement. While VFTs are not meant to replace in-person field trips, they do offer a valuable and versatile educational tool. This study recommends the continued use and development of VFTs within the geosciences
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Keywords
Virtual reality, Panorama, Higher definition, Geo-Cognition, Blended Learning