Human Memory Essay Example | Topics and Well Written Essays - 1250 words

Human Memory - Essay ExampleIn contrast, as is attested by any unrivaled who knows a person ravaged by Alzheimers disease, even with normal sensory input, lack of memory is deep debilitating (Smith 267).Earlier work in the study of memory was confined to association between stimulant and response. However, current studies emphasize cognitive or mental processes over stimulus response association ( Morgan 184).How does the creative thinker memorize information In order to answer this question, one must study the three stages of memory- en tag, memory and retrieval. Suppose you saw a parakeet for the low gear time in your life when your friend showed you one in the park last week. Subsequently when you went to the bird sanctuary today and saw a confusable bird you immediately recognized it as a parakeet. This simple act actually entailed three locomote when your friend showed you the parakeet, you transformed the information that this bird is called a parakeet( the sound input) a nd thats what it looks like (the visual input) which atomic number 18 physical inputs into the kind of code that your memory would accept. This stage is called the encoding stage. The storing of this information for a week was the storage var. and when you retrieved the information to recognize the bird this morning that was the retrieval stage.Memory put forward fail yo Memory can fail you at any one of these stages. Recent studies have shown that while encoding most of the touch off brain regions are in the left hemisphere and during retrieval in the right hemisphere.Long considerationinus and Short Term Memory.When a friend gives you his or her phone number verbally, its relatively easy to assume it immediately. However recalling it after a day becomes difficult. Repeating the number immediately is an example of short term memory while recalling it after a day is constitutes long term memory. Experiments on small mammals and card of people with damage to some parts of th e brain have shown that the hippocampus a brain mental synthesis beneath the cortex is responsible for short term memory whereas, the front of the cortex is responsible for long term memory (Atkinson 258).Usage Of Different Memories For Different Types Of InformationRecent evidence has indicated that that different types of memories are used to store two different types of information a fact such as the call down of the current president- this uses explicit memory and a skill such as playing a piano- this uses unverbalized memory ( Atkinson 259 Smith 269)Even though short term memory involves recall of information in a few seconds it still goes through the three stages of encoding, storage and retrieval. To encode information we must first attend to it. Most issues with memory lapses can be attributed to a lack of attention. Since we are selective somewhat what we attend to only that memory will be encoded and can later be retrieved. The three types of coding used are- visual wh en the input or representation is visual such as a picture, acoustic when the information is verbal, such as somebody saying something, and semantic when the infor