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Memory is essential for learning new information, as it functions as a site for storage and retrieval of learned knowledge. Two categories of long-term memory are used when engaging in learning. The first kind is procedural: how-to processes, and the second is declarative: specific information that can be recalled and reported. [9]
Learning and memory are usually attributed to changes in neuronal synapses, thought to be mediated by long-term potentiation and long-term depression. In general, the more emotionally charged an event or experience is, the better it is remembered; this phenomenon is known as the memory enhancement effect. Patients with amygdala damage, however ...
Illusion of learning. Illusions of learning should be avoided when improving memory. Some learning and studying strategies people use may seem more effective than they actually are. This creates a problem where the individual thinks they know the material, when they don't necessarily. This could be caused by fluency and the familiarity effect.
The interference theory is a theory regarding human memory.Interference occurs in learning. The notion is that memories encoded in long-term memory (LTM) are forgotten and cannot be retrieved into short-term memory (STM) because either memory could interfere with the other. [1]
Learning is the process of strengthening connections, therefore this process could be a major explanation for the benefits that sleep has on memory. [14] Research has shown that taking an afternoon nap increases learning capacity. A study [15] tested two groups of subjects on a nondeclarative memory task. One group engaged in REM sleep, and one ...
Rote learning is memorizing information so that it can be recalled by the learner exactly the way it was read or heard. The major technique used for rote learning is learning by repetition, based on the idea that a learner can recall the material exactly (but not its meaning) if the information is repeatedly processed. Rote learning is used in ...
Miller and Sweatt demonstrated that rats trained in a contextual fear conditioning paradigm had elevated levels of mRNA for DNMT3a and DNMT3b in the hippocampus. [4] Fear conditioning is an associative memory task where a context, like a room, is paired with an aversive stimulus, like a foot shock; animals who have learned the association show higher levels of freezing behavior when exposed to ...
PTSD affects the verbal memory of the traumatic event, but does not affect the memory in general. [41] One of the ways traumatic stress affects individuals is that the traumatic event tends to disrupt the stream of memories people obtain through life, creating memories that do not blend in with the rest.