Applying Augmented Reality to Convey Medical Knowledge On Osteoclasts: A User Study.

Area of Science:

• Medical Education
• Educational Technology
• Interactive Learning

Background:

• Augmented Reality (AR) enhances interactive learning by merging digital content with real-world environments.
• AR is increasingly used in medical and dental education to improve understanding of complex concepts.
• AR enhances active learning, reduces cognitive load, and improves cognitive, meta-cognitive, and affective outcomes.

Purpose of the Study:

• Assess AR-enhanced content for learning medical knowledge using a state-of-the-art AR game.
• Formulate hypotheses on the general impact of AR on learning, specific improvements, and long-term retention.

Main Methods:

• Developed an AR serious game on osteoclasts for classroom use.
• Evaluated the AR game in a face-to-face vignette experiment with 39 participants.
• Compared learning outcomes between the AR game and a textbook-only option at three time-points.

Main Results:

• The AR serious game significantly increased student interest, self-efficacy, and satisfaction.
• Learning outcomes with AR were comparable to text-based self-learning.
• Curious students benefited more from interactive AR methods, showing higher learning success.

Conclusions:

• Introducing AR into teaching requires technological investment, updated curricula, and careful application of learning paradigms.
• AR shows promise for improving motivation and has baseline effectiveness, particularly for curious students.
• Teaching approaches must adapt to incorporate engaging content formats like AR.