Three days after moving to the United States from Canada, I had still not slept and I had to find my way Meramec for my first day of college. The initial problem was finding my way to the campus. As I held the hand-written map in my hand, I recall looking at it not knowing how to use it because I was so exhausted. After a grueling trip, I found a parking spot and trudged to my first class (which was all a blur). I could not focus on what should have been one of the most exciting days of my life. Everything around me seemed out of the ordinary and I could barely speak coherent sentences to my fellow classmates. When the class finally ended, I walked aimlessly around the campus trying to find where I had parked. I couldn’t, for the life of me, remember where I had left my car. After about fifteen minutes, a benevolent young man noticed my “fugue state” and offered to drive me around until we found my car. If it hadn’t been for him, I would have spent the next few hours aimlessly walking around the large campus. This story shows that sleep is vital to memory and learning.
Sleep is not generally something that students believe to be essential in regards to higher order memory and brain function, but as I learned it is crucial. Many studies show that a full nights rest is crucial for memory and learning, giving the brain the opportunity to consolidate the facts and information acquired throughout the day. On the other hand, if a person’s sleep is disturbed for long periods of time, there can be significant effects on brain functioning, causing lack of focus and judgment, lessened reaction time, and memory impairment. As shown in my story above, sleep plays an imperative role in memory.
Sleep is incited by natural cycles of activity...
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... consequences in regards to focus, attention, and awareness in the brain which will create difficulty in new learning.
Taken as a whole, each state of sleep, REM and non-REM plays a crucial role in memory and learning. Without it our brains would not be given the opportunity to consolidate new ideas and concepts learned throughout the days and even years. Many studies have shown that sleep is directly correlated with learning through similar brain functions activated while animals and people were both awake and asleep. If the proper amount of sleep is not allowed, sleep deprivation will impair brain functionality. This will create problems with neuron performance in areas such as the cerebral cortex, thus causing impairment in judgment, behavior, focus, memory and learning. Overall, it is clear that a good night’s sleep plays a vital role in learning and memory.
Education is a huge topic of controversy, society is always trying to reform what we know as education today. Right now, the first 12 years of education are entirely free for students directly, but in the end are paid for by the taxpayers of the town. The question is, why should only grades k-12 be free why not a college education too? On the other hand, there are some exceptions to free schooling at the k-12 levels. The most prominent being, Private schooling, most towns in the United States have at least one if not many private schools. They require a certain amount in tuition for each of its students every year. An example of this, in my town Salem, NH one of the most known private catholic schools is St. Joseph 's. I had a good friend a few years back
Sleep deprivation is a commonplace occurrence in modern culture. Every day there seems to be twice as much work and half as much time to complete it in. This results in either extended periods of wakefulness or a decrease in sleep over an extended period of time. While some people may like to believe that they can train their bodies to not require as much sleep as they once did this belief is false (1). Sleep is needed to regenerate certain parts of the body, especially the brain, so that it may continue to function optimally. After periods of extended wakefulness or reduced sleep neurons may begin to malfunction, visibly effecting a person's behavior. Some organs, such as muscles, are able to regenerate even when a person is not sleeping so long as they are resting. This could involve lying awake but relaxed within a quite environment. Even though cognitive functions might not seem necessary in this scenario the brain, especially the cerebral cortex, is not able to rest but rather remains semi-alert in a state of "quiet readiness" (2). Certain stages of sleep are needed for the regeneration of neurons within the cerebral cortex while other stages of sleep seem to be used for forming new memories and generating new synaptic connections. The effects of sleep deprivation on behavior have been tested with relation to the presence of activity in different sections of the cerebral cortex.
Is sleep important for memory consolidation? Past research has found that sleep is an important factor in the consolidation of newly acquired memories; however, this consolidation often depends on the specific memory as well as when (e.g., time after learning) sleep occurs. It is important to note that sleep is not constant, throughout the night. Sleep is a cycle that is broken down into rapid eye movement (REM) and non-rapid eye movement (non-REM) sleep (Stickgold, 2005). Non-REM consists of sleep stages 1 through 4, in which stages 3 and 4 constitute what is known as slow-wave sleep (SWS) (Rasch & Born, 2008). Moreover, the construct of memory is often divided into different types of memories, declarative (e.g., facts and events) and non-declarative (e.g., procedural skills) (Stickgold, 2005). When discussing memory consolidation, research has defined it as a progression of memory stabilization that leads memories to become resistant to interference (Stickgold, 2005). Results from past research indicate that memory consolidation occurs through the reactivation of memories during sleep, which enhances and stabilizes the memory (Diekelmann & Born, 2010).
When most people think of sleep, they think of it as a relaxed but yet not a very important part of our daily lives. What most people don’t understand is although we are not up and moving around and getting tasks completed, our brains are still very active. Without sleep our bodies do not function correctly on a daily basis, and our mental state is at risk.
...ep. There are events in sleep that are associated with synaptic modification, which is the basis of brain rewiring that enhances cognition. There is evidence that sleep accelerated transcription of cortical genes that are associated with protein synthesis9. These newly generated proteins are known to be required for strengthening of existing synapses and building new synapses. Studies have found increase of factors associated with brain-plasticity and enhanced learning during sleep5. These factors include phosphorylated or activated CREB, a transcriptional factor, as well as Arc, BDNF, and NGFI-A. These evidence help explain how sleep can influence brain rewiring through synaptic modification. This mechanism helps explain how sleep can modify the brain and ultimately enhance learning. This is a strong evidence that supports the synaptic downscaling hypothesis.
The process of memorization starts at birth with the development of cells and extends throughout the lifetime through the effects of life experiences and stimulants. Like the rest of the body, the brain is made up of cells. These brain cells are different, more specialized cells. (Sprenger 1). Two major brain cells are the neurons- the nerve cells- and the glial cells which work as the ‘glue’ of the neurons. At birth, the brain contains approximately 100 billion neurons. Although that number remains constant over time, these cells can lose their function if not exercised properly in a process called “neutral pruning”. Learning is defined as “two neurons communicating with each other”. A neuron has learned when it has made a connection with another neuron (Sprenger 2).
Subjects from group B and C on the other hand only managed to score a 5-8 score in the test as, there were many commissions as well as omissions.
Practicing mindfulness is something that most people probably have on their daily to-do list, but never getting around to it because they either don’t believe it’ll work or feel too busy with their lives to stop for literally just a minute to breathe. When going into this activity, my to-do is exactly what was in mind. It’s the list that is never completed. So, having this as an actual assignment was exactly what I needed to get a jumpstart on my mindfulness techniques in my daily life.
Stop what you are doing, clear your mind, and focus only on your breath. When your thoughts begin to wonder, refocus and bring them back to your breath. This seems like a simple task, but most of us struggle to clear our minds for more than a few moments. Today’s fast-paced and technology driven culture constantly bombards our senses and more importantly, our thoughts. Our thoughts are constantly commandeered by fantasies, anxieties, and worries. We spend most of our time reliving past events and pondering the future. We spend work days feeling resentful, wishing we were anywhere else. We sit through family dinners thinking about all the chores that need to be finished. We worry about attending the class reunion because we aren’t sure what everyone will think. We do all of these things rather than focus on the experiences happening right here and now. Most of us are aware of this behavior, and yet we do it anyway. We spend very little time in the present moment, not for lack of want
Research shows that sleep is a necessity in order for someone to be able to perform at their maximum potential. College students are no exception to the rule and are often at a greater risk to suffer from conditions that accompany sleep deprivation. Regardless of the time period, a college student must be well rested in order to perform at his or her best in terms of physical performance, memorization capabilities, and test-taking abilities. Also, without adequate sleep, the person will be more susceptible to illnesses, both mental and physical. In conclusion, I believe that sleep deprivation among college students is extremely common and has a direct effect on how well that student will perform or feel.
Each night, the average person spends approximately 7-9 hours giving their bodies a restful vacation in the land of dreams. Considering this, we spend 1/3 (or 25 years) of our entire lives engaging in this idle activity. Although these numbers can appear as a waste of time in our every day lives, sleeping and/or napping is the energy that helps fuel our bodies to function correctly. Sleep is a necessary function in our every day routine in order to make our brains function at the most efficient level. As we sleep, the brain helps us to recuperate and regain strength by “restoring and repairing the brain tissue” (Myers, 2010, p 99). Without this reviving process, we would all eventually deteriorate. By impairing the sleep deprived mentally and physically, it can potentially cause serious harm. We must fade our conscious mind, and let our mind relax within subconscious state.
Sleep deficiency impairs the neurocognitive functioning and prevents proper retention of information by the brain. Moreover, inadequate sleep at night diminishes attention span, alertness, creativity and concentration levels of the students. According to Curcio, Ferrara & De Gennaro (2006) students with more regular sleep-wake cycles are more likely to report a higher GPA (p. 326). Finally, I will explain how sleep-disordered breathing caused due to sleep deprivation, may also be associated with poor academic achievement and neurocognitive impairments such as critical thinking and
Sleep is a reversible, repetitive, and active behavior which plays different roles. These roles include restoration processes, memory consolidation, learning or growth. As argued out by Curcio, Ferrara and De Gennaro (2006), during sleep, neuro-cognitive, psychological, as well as behavioral processes take place. Many individuals sacrifice their sleep with an aim of carrying out extra activities. However, sleep loss has been found to have various negative effects. Some of these effects include impairment in psychomotor, neurocognitive performances, and sleepiness (Curcio et al., 2006). Results from recent studies have demonstrated that sleep plays an integral role in memory consideration and learning processes (Deregnaucourt et al., 2005 & Curcio et al., 2006). This paper will evaluate journals and other accredited sources of information in an effort to review, analyze, critique and synthesize works of other scholars on how sleep affects learning.
Many don’t realize that the road to success isn’t so much a road as it is a winding,
Sleep plays a vital role in a person’s mental well-being. Sleeping affects how well people think, react, work, learn, and get along with others. While a person is sleeping, his brain is preparing to help him learn and remember information. A good night’s sleep enhances learning and problem solving skills. It is very important for the students to have sound sleep as it can improve their concentration, memory and creativity. Furthermore, having enough sleep increases the ability to m...