“Sleep Improves Memory: the Effect of Sleep on Long

Journal Article Critique of Sleep Improves Memory The tack together of Sleep on Long Term Memory in early Adolescence Comprehension design The Purpose of Sleep Improves Memory The Effect of Sleep on Long Term Memory in Early Adolescence by Katya Trudeau Potkin, Willsiam E. Bunney, JR was to assign the selected students to sopor and no sleep conditions and comp atomic number 18 tested results about adolescents on how acquire sleep and not enough sleep could affect the retentivity. The results were an increase of 20. % in long-term memory (Figure 1) was implant as measured by the number correct in the paired-associate test succeeding(a) sleep, compared to the groups which was tested at the same time interval, nevertheless without sleep. Results/Conclusion The analyze showed that older adults transaction did not improve following sleep. Sleep dependent memory consolidation decreases with age. Lack of sleep can cause the subject to not be fitted to reach his or her full poten tial on cognitive performance which was not observed in the sample (4). Analysis and EvaluationStrengths One of the strengths was that the groups tested were divided into two groups, Twenty female persons and twenty dollar bill male adolescents (1). I feel that it was tied(p)ly distributed to find out if it affected male or female differently. Each subject had a better experience of testing with the comfort of his or her home and was able to eat a skinny meal before testing. Subjects were asked about how good of nights consist did they get and near of the answers were good to very good which made the testing a little bit to a greater extent absolute.The students were too given the test over the weekends and school breaks inside a quiet room, a room from all distractions. The sleep groups mean age was 12. 9 compared to 12. 4 for the non-sleep group (t= (1. 52), df (1,38), p =0. 14). (See Table 1 for demographic characteristics and performance scores). there was no statisticall y significant sex difference in performance for either task (2). The test used to test memory on the subjects is called the paired-associate test. This test is the standard way to monitor memory. The memory is measured by victimisation this scale (2).The results that were given were compared to other outside study group and after comparing the two, the outcomes were consistent. The studies showed that it didnt matter what time of day, but periods of sleep helped enhance the indicative mood memory. Taking a nap at different times of the day is good as good as getting a full nights take a breather, not saying that its better than a full nights rest but it helps to build and repair memory. Weaknesses The author stated that It is important to keep data on the effectuate of normal sleep (4). There are so many different types of sleep disorders that can respect someone from getting a good nights rest.One paragraph states Sleep disorders are withal more prevalent in adolescents wi th psychiatric disorders and developmental disabilities (4). Twenty five to forty percent of adolescents have sleep disorders. Its very important to get data on the effects of normal sleep. There are consequences from having lack of sleep and bad sleep patterns, none of these things were talked about in the studies of the subjects. All of the subjects that were chosen were healthy and didnt have any health issues. If there were to be someone with these issues, then(prenominal) the metrical composition would be different.Some other studies of sleep that effects other types of memory wasnt used in this oblige, for typeface visual, procedural and emotional memory. The chart used in this article is very hard to understand but this is the standard chart to use for documenting memory. This chart is hard to understand when looked at for the first time it just looks like total on a page. Another issue that I had with the article is the studies ended with using adolescents. Synthesis and Evaluation One of the major changes that I feel should be done is to create a longer sample. One paragraph stated Our study was limited as the sample was pportune (4). There were a lot of sources that could have been used but wasnt. Memory would be more understandable if there were more included. People with sleep disorders could have been included to show how that affects memory. Another thing that could help understand memory is if adults, middle age and the elderly were used. The older you get, your memory starts to taper off and remains the same then it declines as you grow even older. Memory is at its greatest when you are an adolescent and memory is at its worse when you are elderly. Alzheimer is a big factor when dealing with the elderly.The mind can deteriorate if rest is needed over a long time period. If the body continues to go without rest over the long time then it will be hard for the mind to repair itself. This topic would have been something to help us understand memory as we age. I would have added a formula to the chart to show how the numbers come about. The bar graph was something good as a visual but how did we get those numbers? I would have shown step by step process on how to make these calculations. The research results were compared to another study from an outside source, on the same subject and the outcomes matched.We cant come to conclusion that these answers are right because it is simply not enough information to say these results are true. I think that if the results were compared to even more outside sources to see how the results compare would give us a wider range and more accurate results. These are just a few ways that I think would have made this article stronger and better to understand. Works Cited Potkin KT, Bunney WE Jr. Sleep Improves Memory The Effect of Sleep on Longterm Memory in Early Adolescents. Plos one 7. 8 (August 2012) 1-4. Academic Search Complete PsycINFO. EBSCO. Wake Technical Community College, Ralei gh, NC. 28 Feb 2013