The Mechanism of The Human Memory

Memories are the mental archives that maintain the record of what we do. The mind is what give us instant access to our past, complete with all the facts that we know and the skills that we have cultivated. Encoding, storage, and retrieval are the three primary stages of the human memory process. The memory has an incredible process. For example, we all can remember a time, people, our age an important moment like the Beth of our first kid. The encoding phase, data is sent to the brain, where it is dissected into its most significant composing elements.

The memory depends on this three key memory processes encoding, which is the information that we are entering in our mains (entering data through the keyboard). The storage involves maintaining enclosed the information in the memory over time; the last one is retrieval involves recording information from memory store where we bring old knowledge out of permanent memory back into working memory, which can be mentally manipulated for usage. The memory storage is a much more dynamic process. Memories change over time and are rough reconstructions rather than exact copies of past events.

Learning is the process of acquiring new knowledge, behaviors, skills, values, or preferences. Meanwhile, memory is contingent upon prior knowledge, the first step in mind is learning, which occurs when our sensory systems send information to the brain. Our sensory system can embrace numerous items concurrently, but only momentarily. Learning is an active process that involves contribution sensory to the mind, which occurs automatically, and an ability to extract meaning from sensory input by paying attention to it long enough to reach working memory, where consideration for transfer into permanent memory takes place.

Sensory memory is one of two temporary storage bumpers that information must pass through before reaching long-term storage. As the name implies, sensory memory preserves information through the senses, in its original. about sensory memory is that it allows us to experience a visual pattern, sound, or touch even after the event has come and gone. In doing this, sensory memory gives us additional time to recognize things and memorize them. Sensory information enters consciousness naturally in two subtypes, both of which are somewhat fleeting. Iconic memories of visual information have a duration of 0.25 seconds, while echoic memories of auditory information will last about four to five seconds. The brain shows more partiality to iconic information. Vision has a much longer history in the human experience than does the printed word.

Writing words in the air on an imaginary board forces student not only to visualize the order of letters in a word but to maintain visual what they have already written in working memory as they continue to write. From first grade to medical school, this technique is equally useful. When young learners are taught to construct diagrams that show relationships (graphic organizers), their memory of content improves substantially. Robert Marzano found that these “nonlinguistic representations” can increase achievement scores by 27 percentile points.

Once the elements that make up an experience are classified according to their particular traits, each part is shunted to a different brain region for further detailed analysis, where a related search for recognizable similarities to previously encountered information begins. The various pieces of new information get stored in neural circuits distributed throughout the cerebral cortex. Because the elements making up a memory reside in multiple cortical areas, the stronger the network linking the associated pieces together, the more resistant to it will be forgetting.

As the brain manages learning events, physical changes occur both within brain circuitry and in its structure-function correlations. Memory is quite fluid, and, over time, the brain continues to revisit and reorganize stored information with each subsequent experience in a cyclical fashion, reprogramming its contents through a repetitive updating procedure known as brain plasticity. This is advantageous since improvements are repeatedly made to existing data. Prior knowledge is revised based on the new input, resulting in a more accurate representation of the current world, increasing one’s probability of thriving. The flip side of these constant memory revisions is that eyewitness accounts often become less reliable with the passage of time.