Exteriorizing Body Alignment in Collocated Physical Training.

Proprioceptive awareness is an essential but challenging skill to master. In HCI physical training research, the design space of how technology can help people to develop such awareness remains narrow. Here, we present a technological device that exteriorizes misalignments of different body parts by translating them to haptic feedback. We present preliminary insights gained during the design process and device testing, and trace the future steps of its technological development.