An integration of augmented reality technology for orthodontic education: Case of bracket positioning

The e-learning and augmented reality (AR) platforms independently and in tandem have a varying presence in the orthodontic curriculum. AR with its newer applications has seen a drastic growth with the development of newer technology. The AR simulation technology needs integration into the field of e-learning pedagogy. AR visual and haptic cues can be embedded for learning a significant skill of bracket positioning on teeth enhancing the psychomotor and cognitive skill development of students. The proposed tool will help learn bracket positioning on front teeth by visual colour cues and haptic senses for handling the brackets. The system will provide feedback and error identification to aid immediate learning. The technique aims to help the student build confidence to perform the required task on a real patient by training in an AR environment in the absence of a patient.