Since I am preparing for exams, I decided to use this opportunity to discuss something more educational. And since Memory is one of the topics in a subject am taking this semester; Cognition and Perception, I thought it would be do me good to write about it. Truth is though, am tired with school and cannot wait to graduate next year and join the work force like my brothers whom I envy so much….anyway that’s another issue, let me not digress.
So, memory is defined as the ability to acquire, retain information and retrieve the information when needed. There are three important processes involved in assessing this information; encoding, storage and retrieval. Encoding involves receiving the information and making sense of it, this could be visual or auditory. Storage is analyzing the information and retaining it either for a short or long period of time depending on the nature of the information. Then, retrieval is the ability to remember and make use of the information that has being received and stored. For example, when I meet a person for the first time and the person tells me his name is Walter (encoding ), then I make sense of the information and put it in my mind (store), then few weeks later I see the same face and am able to remember this is Walter which I met few weeks back (retrieve). Failure to retrieve, remember is known as forgetting.
There are three basic types of memory; sensory memory, short term memory and long term memory. Sensory memory is retention for a brief period of time due to sensory stimulation in the environment and this retention is usually only for about a second. Shorty term memory is retention of memory for about 15 to 20 seconds and it is possible to store large amount of information here by chunking them up into groups. For information to get to the long term memory there must be constant rehearsal because this is permanent memory that serves as an archive used to remember information in the past. For example, a student goes for a lecture and pays attention, the information is in the short term memory, but it goes to the long term memory with constant study of the lecture notes provided.
The processes and types of memory is really basic and easy to remember, but even if you don’t understand there is no cause for alarm because the main aim of this is to diverse means to improve memory. Here are 5 important ways that memory can be improved;
This is my most efficient mode of remembering, once I associated what my lecturer told me to a rat because I felt her voice sounded like the squeaking of a rat and I wanted to remember it, which was easy for me afterwards. If you are coming up with something weird, you do not have to say it to anyone, as long as it enhances your memory. It's your mind; make the images as shocking and emotional as possible to keep the associations strong.
Drink moderately; whatever thing done should be done in moderation, if you drink alcohol, am not telling you to stop, but to do it in moderation because research has shown that it may affect your memory. Drinking affects mental tasks, and the abuse of alcohol has a negative effect on the cells and neurotransmitters of the brain. Moderation in consumption may help to improve not just cognition but also memory. However, more research needs to be done regarding this and I must say that I also have little knowledge about alcohol and its consequences regarding memory. The bottom line is, drink alcohol moderately.
Finally, do the one that best applies to you as no one knows you more than you know yourself, not even me. So, it is your decision; your choice to pay undivided attention, associate and visualize information, eat healthy, drink moderately, and have enough sleep. Better do all, or research more about memory and how it can be improved.
Have a nice time, be the best in whatever you do, and pray for me that I do excellently well in my upcoming exams. Adieus
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