Is age really just a number?

Two separate groups of young and middle-aged adults watched videos of events being performed by a number of different college-aged females. Both the young goup of adults and the middle-aged group of adults were later tested on their memory for both the individual features of these events (i.e., actors and actions), and for conjunctions of features (i.e., which actor performed which action) in order to determine how likely they were to remember which actors performed which actions. Our results showed that frontal lobe functioning is not affected with age. However, there is a slight decrease in medial temporal functioning that continues on throughout life. There was a main effect of Question, Item Type, and Age Group explained through a three-way ANOVA. Binding errors increase with age because specific areas of the brain, such as the hippocampus and prefrontal cortex, deteriorate with age.