2024년 2분기 교육 및 평가에서의 시선추적 인사이트
시선추적 기술은 교육 및 평가 방법론을 발전시키는 데 중요한 역할을 해왔습니다. 골관절 엑스레이 판독에서 시선추적은 의대생이 복잡한 시각 정보를 이해하는 데 도움을 줍니다. 마찬가지로 기술 기반 작업을 위한 증강현실(AR) 교육에서는 AR 매체 선택보다 전문 지식 구조화에 중점을 둡니다. 또한 비디오 기반 전술 학습은 시선 유도 기술을 활용하여 전문 지식 수준 전반에 걸쳐 이해도를 높일 수 있습니다.
Does the Medium Matter? A Comparison of Augmented Reality Media in Instructing Novices to Perform Complex, Skill-Based Manual Tasks.
Hitesh Dhiman & Carsten Röcker
Past research comparing augmented reality (AR) media such as in-situ projection and head-mounted devices (HMD) has usually considered simple manual activities. It is unknown whether previously reported differences between different AR media also apply to complex, skill-driven tasks. In this paper, we explore the feasibility and challenges in designing AR instructions for expertise-driven, skilled activities. We present findings from a real-world, between-subjects experiment in which novices were instructed to trim and bone sub-primal cuts of pork using t...
Uncovering the roles of complexity and expertise in memorizing tactical movements from videos with coachs pointing gestures and guided gaze
Houssem Ben Chikha, Hajer Mguidich, Bachir Zoudji & Aïmen Khacharem
Improving the acquisition of complex tactical knowledge through video presentations has attracted considerable attention. Previous research has aimed to facilitate learning by structuring videos including pointing gestures and guided gaze. However, it is debatable whether these cues actually contribute to improved performance in the context of tactical learning for players with varying levels of expertise.