Abstract

Introduction: learning can be seen as a process of obtaining stable brain information that shows itself in thought , experiences , or behavior , and there is local memory for storing and retrieving information .in a nutshell , learning is a process that defines its output , memory .this process , which leads to memory formation , begins with the arrival of information , and then this information is encoded in the brain and then it is fixed , stored , stored in the last stage of its call .in this study , the behavior of learning and memory of ray was investigated along with dynamic analysis of signals. Methods: in this study , to create learning and memory processes , the Rey Auditory Verbal Learning Test ( RAVLT ) is used .in this study , 65 men and women with age range of 19 - 28 years and right hand have been used that 15 words in each stage are repeated for the subject and in each step one needs to repeat it and repeat the EEG signals during these eight stages and before and after these stages in non - task relaxation conditions .at the same time , the learning rate of the person is calculated through the behavioral test of auditory and verbal signals and also the amount of memory and fractal behavior of brain and 5 sub - frequency bands are measured.