Do you find that your newborn fidgets all the time? Above all, let it be, it is essential for His development. According to a study conducted by the University of Tokyo, the spontaneous and random movements of the baby promote the development of its sensorimotor system. The researchers analyzed the communication between muscles and sensations throughout the children’s bodies. These spontaneous movements are made by babies visibly squirming without purpose or stimulation.
While movements are seemingly random in newborns, they are important for the development of a coordinated sensory-motor system. For the authors of this study, a better understanding of the development of our sensory-motor system might help to better understand the origin of human movement and to diagnose developmental disorders or disorders earlier. cerebral palsy.
“A Variety of Actions”
“Previous research on sensorimotor development has focused on the kinematic properties (of movement), the muscular activities that cause a joint or body part to move,” explained Project Assistant Professor Hoshinori Kanazawa of the Graduate School of Information Science and Technology. Before completing: “However, our study focused on muscle activity and sensory input signals for the whole body. By combining a musculoskeletal model…