Acceleration of Motor Learning on Steering Operation through Tactile-based Physical Interaction

Abstract

In Japan, the aging population has led to a concerning decline in motor function, particularly evident in activities like driving, where cognitive abilities and motor skills are crucial. This decline has resulted in an increase in accidents involving elderly drivers, emphasizing the need for rehabilitation. Research indicates that tactile and proprioceptive information plays a vital role in motor learning, but its specific impact was previously unclear. To address this, a study by Takagi et al. introduced a virtual spring connection between participants in a steering task, demonstrating the importance of tactile feedback. This study aims to further explore the impact of tactile-mediated interactions on motor learning, focusing on steering wheel operation as a real-life example. Through a target-tracking game, the study seeks to elucidate how tactile feedback influences motor skill acquisition.