... time assistive (it f acilitates the acquisition of the target) and in formative (it lets the subject know, in real-time, where the target is also in the absence of vision). For slightly impaired ... possibility, for the studied population of patients, because they immediately adapted to the experimental setup in the initial familiarization phase and answered in a positive wa y to a specific ... range of movement directions that are implicitly trained. The sta-bilizing effect of alternating visi on/novision trials,already found in previous studies, is further confirmed,emphasizing the...