Question

please write atleast 250 word essay on the topic below:

COMPARE AND CONTRAST IMPLICIT AND EXPLICIT MEMORY.

Answer 1

• Long-term memory is the memory that operates when you recall past events or things that you have learned. It is the memory responsible for you being able to recognize people and places. It is also the memory responsible for you being able to recognize words and numbers.
• There are two main sub-categories of long-term memory. These are an implicit memory and explicit memory. The two types of long-term memory are very different in many ways. They differ in what types of memories they involve, how those memories are retrieved, and what part of the brain structure they make use of.
• The implicit memory is also sometimes referred to as unconscious memory or automatic memory. It is the long-term memory of things that you do automatically every day, without conscious thought. You don't have to try to recall the things that are in implicit memory. They simply come to you automatically.
• There are some subsets of implicit memory. One subset is referred to as procedural memory. This is the memory that allows us to walk, hold a fork, ride a bike, and other processes that we don't have to think about consciously. It is all of the things that you learn to do as you grow as a small child and henceforth come to you naturally.
• Anothe subset of implicit memory is priming. Priming is the act of associating a picture, word, or other stimuli to assist in recognizing another word. An example would be to think of the color green to remember the word grass or the color red to remember the word apple.
• The main areas of the brain that are associated with implicit memory are the cerebellum and the basal ganglia hemisphere. The cerebellum is associated with the timing and performance of motor movements. Meanwhile, the basal ganglia hemisphere is responsible for knowing how to perform those functions.
• The motor cortex is also responsible for procedural memory. This is the area of the brain that allows you to perform motor functions automatically without conscious thought. All of the functions of implicit memory are overseen by the cerebral cortex.
• Implicit memory is primarily developed through repetition. When you are first learning how to do something, you are using the temporal lobe and the hippocampus, in explicit memory, to actively recall how to do it. Over time and with repetition, those skills become automatic.
• For example, when a toddler is learning how to walk, they are walking using their explicit memory. They are taking those first steps very deliberately and probably slowly. They are developing the skill. Soon, however, implicit memory takes hold, and they can walk without conscious thought. It's not long after that they begin to run.
• The explicit memory is the type of memory responsible for your long-term memories, such as where you went on vacation last year. Recollection of previous events or knowledge gained over time but not used on a regular basis are part of explicit memory. It is also often referred to as declarative memory because you must consciously recall and declare the information.
• There are two main subsets of explicit memory. These are a semantic and episodic memory. Semantic memory is your general knowledge of the world around you but is not tied to specific events. For example, if you can recall the names and dates associated with the civil war but not the time or place you learned this information, you are using semantic memory.
• Episodic memory is a recollection of events. Some episodic memory can be remembered for a long time because it is personal and defines the life of the patient. This is called autobiographical memory.
• The main areas of the brain that are responsible for explicit memory are the hippocampus in the temporal lobe and the prefrontal cortex.
• Because of its very nature, declarative or explicit memory is fallible. You may only be able to remember certain information, such as studies in school, long enough to take a test or for several months afterward. If this information is not reviewed or recalled for a long period, details can become rather sketchy. This can also be true of autobiographical memory. You may easily remember an event but forget certain specific details.
• Explicit memory is the primary type of memory to be affected in cases of amnesia. Amnesia can be caused by many different factors, although the most common is traumatic brain injuries. Milder forms of memory loss due to brain injury or stroke are also common.
• In summary,explicit memory involves recollection of information while implicitly is about change in behavior.In explicit memory, information is brought back from the past while in implicit memory is the absence of recovery of information about the prior.
• Implicit memory is a direct form of memory while the explicit memory is an indirect form of memory.Implicit memory can’t be intentionally retrieved while explicit memory can be intentionally recalled.