A sequenced multimodal learning approach to support students' development of conceptual learning

摘要

Virtual learning environments can now be enriched not only with visual and auditory information, but also with tactile and kinesthetic feedback. However, the way to successfully integrate haptic feedback on a multimodal learning environment is still unclear. This study aims to provide guidelines on how visuohaptic simulations can be implemented effectively, thus the research question is: Under what conditions do visual and tactile information support students' development of conceptual learning of force-related concepts? Participants comprised 170 undergraduate students of a Midwestern University enrolled in a physics for elementary education class. Four experiments were conducted using four different configurations of multimodal learning environments: Visual feedback only, haptic force feedback only, visual and haptic force feedback at the same time, and sequenced modality of haptic feedback first and visual feedback second. Our results suggest that haptic force feedback has the potential to enrich learning when compared with visual only environments. Also, haptic and visual modalities interact better when sequenced one after another rather than presented simultaneously. Finally, exposure to virtual learning environments enhanced by haptic forced feedback was a positive experience, but the ease of use and ease of interpretation was not so evident.