Answer:
This method is called the ERP technique
Step-by-step explanation:
The ERP study, examined the effect of attention in infants and the ERP changes occurring during the recognition of briefly presented visual stimuli. The study, consisted in presenting a stimulus that was familiar to the infant and it was presented frequently. Then, a second stimulus was presented that was familiar as well, but it was presented unfrequently. The results, showed attention facilities the brain responded during the infant recognition of the memory and showed that developmental changes in the recognition memory are closely related to the changes in attention.