This study aimed to evaluate the long term memory through electroencephalographic techniques. Were evaluated, in individuals from human and exact sciences groups, during following cognitive activities: task: 1 – MEMORIZING WORDS; 2 REMEMBER THE WORDS OF ACTIVITY 1; 3 FIGURES; 4 FIGURES 3. The gamma rhythm was recorded electroencephalogram (EEG), according 10-20 system. Thus, tasks analyze capac...