Witam,
Bardzo proszę o sprawdzenie mojego summary do tekstu "The Dangers of Cramming".
Jeśli ktoś ma jakieś sugestie nie tylko gramatyczne,interpunkcyjne a także formy tego summary będę bardzo wdzięczna za informację co poprawić.
Dodam że jestem studentką 2 roku anglistyki i na takim poziomie będzie ono oceniane.
Summary:
According to Keith Ablow in his article “The Dangers of Cramming”
,cramming can do more damage than good as it can cause temporary intellectual lapses. However, the effect of all-nighters is unpredictable because everyone has vastly different minimum requirements of sleephours. The use of stimulants to fight fatigue can reduce the abilty to receive, memorize, and understand the information. So, people cannot concentrate with their activities. Coffee will cause Caffein Inoxication Syndrome, while overdoses of speed (an amphetamine) can cause auditory hallucinations and paranoid. People who are not using stimulant scan recover from all-nighter fairly quickly. Sometimes, because of stress, students get insomnia a night before the exam. It is suggested to donormally relaxing activities until he is tired. As a solution, to prepare for the final exam, it will be better not to cram. We can prepare it before the final day so it will give a better result compared with cramming.
Oto tekst:
Midnight, and the spiral notebook barely half full. The rest of its pages, scribbled with organic chemistry equations, litter the dorm-room floor. Every few minutes the figure hunched over the desk tears away another page, having memorised as much as he can, and passes it on to his friend. And thus the two roommates continue all night, dropping the pages to the carpet after each has absorbed his fill.
Welcome to the all-night cramming session, which most students resort to at some desperate point in their college careers. Armed with the energy of youth, they simply ignore their bodies' cries for sleep, trying to fend off fatigue with doses of coffee or, occasionally, drugs. Teachers and parents have long argued that cramming does more harm than good -- and the latest research into sleep needs and patterns suggests that they are right.
For some people, disruption in the regular sleep cycle can cause temporary intellectual lapses -- and stimulants can set off severe side effects. Thus, for every student who manages to memorise the chemical synthesis of bona-S-rubber at 5 a.m. and then triumphantly finds that precise question on his test at 9, there are more than a few who lament the "obvious" answers they blew on a multiple-choice exam because they "just couldn't focus."
The outcome of all-nighters is unpredictable because the impact of sleep loss varies so widely. "Some people are markedly impaired by even a small decrease in sleep time," says David Buchholtz, a neurologist and sleep therapist at The Johns Hopkins Hospital in Baltimore, "while others can go without sleep for a few nights without any demonstrable loss of performance." People also have vastly different minimum requirements: a full night's rest can range from 4 to 10 hours. It is critical, experts stress, for each person to know how much sleep he needs.
Heavy use of stimulants can compound the problem. Many students assume that large quantities of coffee or a few amphetamines will increase alertness; they don't. In fact, stimulants merely disguise -- briefly -- a reduced capacity to grasp, retain, and retrieve information. "Caffeine does not correct the cognitive impairment caused by lost sleep," Buchholtz says. "A person may be awake, but he'll have to deal with an intellectual deficit, and his concentration won't be there. He can actually have 'microsleeps' and stare at the same word for five mnutes."
Nor are unpredictable naps the only penalty of substance abuse. Coffee drinkers should watch out for Caffeine Intoxication Syndrome, an onset of anxiety, panic, headaches and a frustrating inability to sleep. Most people would have to drink about 10 cups to fall into this condition, but some are so sensitive that it can hit them after only 2 to 3 cups. Speed [an amphetamine] is far more hazardous. Overdoses can lead to auditory hallucinations and paranoia. In addition, according to Larry Alessi, assistant professor of psychiatry at The Johns Hopkins Medical School, "if someone uses speed for many weeks and then stops, he may 'crash' into severe depression."
Unless a person abuses his body with stimulants, he should be able to snap back fairly quickly form an all-nighter. One full night of rest will usually produce complete recovery from up to 48 hours of sleep deprivation; normal, healthy people have been known to stay awake for as long as a week without lasting ill effects. On the second night, there is usually an increase in REM (rapid eye movement) sleep, the phase in which dreaming occurs. Normally, REM sleep is beneficial, but some people report particularly graphic and disturbing nightmares associated with a sudden increase in REM.
Then there are the problems of students who want to get a good night's sleep before an exam but just can't. Stress often promotes insomnia. It may cause the reticular activating system, the structure in the brain that is responsible for alertness, to stay on too long; this prevents sleep-inducing mechanisms from doing their job. What do experts advise a student who finds himself tossing and turning for a half hour or so on the eve of a test? He should get up and try an ordinarily relaxing activitiy, like snacking or watching television, until he is tired. Some people find that making notes about what's worrying them can exorcise those concerns until the morning.
Sleeping too much, authorities agree, should not worry most people. Even after an extended night of "rebound" sleep, the brain arouses itself when its needs have been fulfilled. Clinically depressed people do often retreat into slumber to avoid the waking hours, but true clinical depression is accompanied by other noticeable symptoms such as loss of appetite, decreased self-esteem and even thoughts of suicide.
In the end, the best formula to follow when finals arrive is one that students have been taught for years -- moderation. There will surely by times when excelling, or perhaps just passing, requires pushing bedtime back, but any major changes in sleep patterns should be made cautiously. As Buchholtz suggests, "The key is keeping perspective and not ever overdoing it."