Retention and Chunking free essay sample

Memory is one of the important roles of the mind. However, it is often disregarded, unless needed. People typically do not think about memory except when they really need to retrieve or recall important details. People usually think about memory only when it fails them. Memory refers to the processes that are used to acquire, store, retain and later retrieve information. It is a function that is basic and integral to all cognitive and psychological activities. There are three major processes involved in memory: encoding, storage and retrieval.In order to form new memories, information must be changed to usable form, which occurs through the process known as encoding. Once information has been successfully encoded, it must be stored in memory for later use. Much of this stored memory lies outside of our awareness most of the time, except when we actually need to use it. The retrieval process allows us to bring stored memories into conscious awareness. We will write a custom essay sample on Retention and Chunking or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page There are many ways of classifying the human mind and its ability to retain information. One of the most often used classifications are based on the duration of memory retention, specifically the sensory, long term memory and short term memory which is our focus in this report. In Freudian psychology, the short term memory (STM) would be referred to as the conscious mind. Paying attention to sensory memories generates the information in STM. Most of the information stored in working memory will be stored for approximately 20 to 30 seconds. While many of our STMs are quickly forgotten, attending to this information allows it to continue on the next stage, long-term memory.However, there are different control processes that can be applied once the information is transferred into the short term memory. Two of these are rehearsal and chunking. Rehearsal is the mental repetition of information to retain longer in STM. This is the way to keep the information in STM refreshed even if it is stored in the STM for a relatively long period of time; that is if one keeps rehearsing the information. On the other hand, chunking is a unit of memory, where overcoming STMs that can be remembered or retained are five-to-nine nformation. A chunk could refer to digits, words, chess positions, or peoples faces. The concept of chunking and the limited capacity of short term memory became a basic element of all subsequent theories of memory. According to Ebbinghaus, short term memory was postulated to explain temporary retention of information as distinct from long term retention of information. Short term memory acts to also store current sensory information and to rehearse new information from sensory buffers and has limited capacity. Loss of information stored in short term memory has the same characteristics as loss of information stored in long term memory. It happens quicker because it involves information that is not learned as well. What we call the learning process is transferring information from short term to long term memory and is a physiological process. Retention is the persistence to perform a learned behavior (facts or experiences) after an interval has elapsed in which there has been no performance or practice of the behavior.Individuals can briefly recall short lists, but as the lists increases in length, participants will need more time to recall the lists. The number that can be recalled before errors begin to occur is called the memory span, and it has been interpreted as the limit on the storage space available in STM (Klatzky, 1975). As more items enter STM, the strength of previous information fades away. In cognitive psychology and mnemonics, chunking refers to a strategy for making more efficient use of STM by recording information.

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Looking For A Sample APA Essay?If you need a sample APA essay, there are several places that you can get one. You might want to make sure that the essay you get is one that has been accepted by the APA and thus gives you a better idea of what to expect when you write your own. For this reason, it would be useful to go through the APA's guidelines for sample essays and choose one that will best fit your needs.For example, if you are writing an essay about literature, you may want to look for a brief introduction that is relevant to the topic. Some examples of the topics that the APA has on their sample essay include the essay titled 'History of the Chinese Novel.' Other helpful essays include those on the theme of contemporary American poetry.However, if you are not quite sure how to word your essay, try to take a good look at it to find out the specific words that you should use. In doing so, you will be able to determine the style and intent of the essay. While many students start o ut with the best of intentions, they often don't know what type of language to use or even how to begin writing a paper.You will also find that using these samples will help you see how other students have handled the material, which can help you learn from their mistakes. Sometimes, students who do not take enough time to research the specific subject matter of the essay end up making mistakes or writing poorly. By getting to see the errors they make, you can learn from their mistakes.You can also check the Internet for different places that offer sample essays that can give you ideas for a good one. There are many sites that offer sample papers that you can download and use for free. Many of these papers are very long, so you will want to make sure that you are able to keep up with them.There are also some colleges and universities that offer short research papers and essays for use by their students. These types of papers are ideal for working on if you are not as familiar with t he subject matter as other students. They will help you gain more knowledge and get a feel for the type of essay that you may be facing in the future.In order to learn more about the sample essays that you have downloaded from the Internet, you can also ask for advice from the department chair of the college or university that you are attending. This person may be able to help you find a good essay that will work well for your class. And, while the essay you read online may be free, it is still likely that the student must pay for the costs of their education.So, if you are looking for a sample essay that you can use, it would be helpful to do some research on the topic and decide what type of essay you would like to write. You can find sample essays through the Internet, colleges and universities, and even the department chair. The goal is to get as much information as possible to help you with the task of choosing the right essay.