Non-invasive Cerebellar Stimulation on Motor Learning

A crossover trial with healthy volunteers will be conducted. Six sessions will be performed once a week in a counterbalanced order and at least with seven days washout period to minimize carry-over effects. In each session, volunteers will be submitted to: fatigue and attention levels evaluation, cortical brain activity measures through paired pulse transcranial magnetic stimulation (pp-TMS), handwriting test, non-invasive cerebellar stimulation during serial reaction time task (SRTT) and performance perception evaluation.