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How our brain works essay
How our brain works essay
How our brain works essay
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The way the brain works is quite extraordinary. This three pound mass is one of the strongest muscles in our body. Like any muscle in order to get its full potential, we must “stretch” or “work out” to maximize its potential. How do we do that to the brain? We must practice and study. But unlike a regular muscle our brain has chemicals, cells, and electrical currents that make the brain that much more special. What might these cells and chemicals be? Well first and for most our brain is filled with neurons, which is a scientific term for a brain cell. When we want to learn we can’t just read the information and call it a day. We must be motivated when we are interested it sparks our axon terminals which are like roots of a tree, they transmit an electrical impulse to the neurons. Causing synaptic firing, synaptic firing is like a spark plug firing an electric chemical charge and fuel which is an endorphin. Endorphins are a “Happy” chemical that releases in the brain. Let’s say you’re watching a football game and your team wins, that happy feeling of triumph is because of the endorphins. In order to learn and understand also to remember we must be happy and motivated. We learn through these six different stages; motivation, start to practice, advanced practice, skillfulness, refinement, and mastery. Because this is how the brain learns by constructing knowledge through sequential stages. Rita Smilstien, based this off of her research for “The Natural Learning Process”.
Becoming an upcoming author, can be very stressful, writing has more ups and downs then one would think. In order to get my goal done I had to put forth a whole lot of motivation. My motivation to learn how to become a successful writer was seeing all my favorite authors that started with nothing and turn it into something. During the beginning and advance practice stage of learning how to write my first book. I would do weekly word counts, where I would set a goal for myself of 2,000 words a week. Each week I would read over my work correct the plot, ensuring my story flowed the way my book outlined intended. Also I had to read other authors work to get feedback and see their way of writing so I can have an open mind with my writing skills. After my weekly word counts were complete I found myself with almost half my book complete.
Overall this was a great book. I have a great deal of interest in the brain. It is a truly amazing and fascinating organ. Its complexity bewilders not only researchers, and many neuroscientists but me as well. I also have somewhat of a passion for fitness and to learn how beneficial exercise can be, not only to our body’s health but the brain as well. It gives me a new understanding about a “workout”. The author did a great job explaining all of the very complicated processes that are involved in exercise’s wondrous benefits. Even though some of the information may have been boring, the way it was presented was not. This book was a great read and overall I would recommend it to any interested in exercise or the brain.
When going through life learning is an everyday occurrence as each day is constantly filled with information that is used throughout the course of your life. Each day we get stronger and stronger in whatever we decide to put our minds to, weather that be academics, sports, our jobs we are constantly learning and growing on a daily basis. This semester I have grown in English as I personally felt that through the English 102 course I have been able to grasp some key concepts and writing techniques that will better me for the future. In this class there was a list of goals and outcomes that the instructor felt would be achievable and the best way to learn throughout the course. In each goal throughout this process I feel like I have improved to some degree but there is other things that I do need to touch up on a bit more to further my writing education outside the classroom.
In our world, learning is more available to people. New knowledge is important for every person who like to gain information. This kind of people have their brain changing. The plasticity is responsible about that fact in the brain. The plasticity gives the brain the ability to grow up day after day. New language, dance and other activities help the brain to develop. Also, the plasticity had no limits according to time and age. We will discover the good effects of learning on brain plasticity.
When trying to understand how the brain works you have to understand how complex the brain is and how well it adapts to the information that it receives and processes the information. The brain controls everything that you do from breathing to moving your arms and legs to emotions, as well as many other functions of the body. (Pritchard, 2009) The brain being a very complex, and has to be addressed in several different ways. No one person learns the same but information will be retained and stored as part of the learning process. An “example of this idea of variety is that based on the V-A-K description of learning styles by Levine (2003)” (Pritchard, 2009) Levine looked at this in a different light and that you can transform things with learning like changing verbal to visual. By changing these things up there are different approaches to how you retain information. With ...
Learning a new subject, such as Physics, the mind has to learn all the formulas given in order to become better at doing the math that comes with the physics class. “ When you learn new things, these tiny connections in the brain actually multiply and get stronger.”, stating that the more a person challenges themselves, their brain will better become good at that one thing or more than
Brains and the more nonessential parts of the nervous system are made up of neurons (Meadows, 1993 p. 266). The brain is made up of neurons, axons, dendrites, and synapse. They all have their individual job that contributes to the functioning of the body. The weight of the brain increases as a child develops into adulthood. According to Siegler & Alibali (2005, p13), the changes in the size of the brain make it possible for advanced thinking. The neurons are the functioning core of the brain (Brotherson, 2005). The brain begins to develop in the mother’s womb and continue to develop as the child develops. The neuron has branches protruding from the cell sending signals to the synapse and axon. The synapse and axon shapes the brain which allows connections to be made. Young children learn new information when they follow the same routine on a regular base. If a parent repeatedly calls a child a certain name, then connections form that allow the child to recognize that name over time and he or she will begin to respond to that name (Brotherson, 2005). Through repetitive experiences the axons and synapse strengthen causing learning to take place.
The brain has many functions in which it helps process and understands information. One aspect of the brain is its memory. Memory is there so information can be used to understand what is happening around someone. The function of memory is somewhat of an enigma to many scientists. How does the brain store and retrieve such information and at such high speeds? Although it is hard to conceive the actual machine working behind memory scientist have been able to figure out the physiology behind this process. The brain is composed of millions of neurons. Communication between these neurons is by using nerve impulses from the axon of one neuron to the dendrites of another. This is called a synapse. All impulses are transmitted by a chemical substance, which is called a neurotransmitter. Scientists have not been able to explain the actual processes that occur within memory. They cannot explain why people can remember something's and not other or why some learning strategies are better then others. It turns into more of a guessing game using analogies to explain what happens. Memory has been compared to the way " we rummage our house for a lost object." That is the way the brain works in terms of memory. The confusing part is how one can store it retrieving it and even use it to decipher harder more complex problems. In one early theory memory is broken down into two areas. These areas are primary memory and secondary memory. Primary memory is said to not have to be retrieved. It was never lost and it is what is seen in present time. Secondary memory is a place where everything can be stored, but the difference is secondary memory has to be retrieved and cannot be used like primary me...
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).
In the past three months I feel like I have accomplished a great deal. As the semester comes to an end I find myself reflecting not only how I have survived the first semester but also what I have learned. The most important thing I have learned so far is how to become a better writer. I did not think it could really happen to me. I did not think I could handle all the work. I did not think I could actually become a better writer. Some how after all the hours of writing, and putting effort into the papers that I wrote this semester, I became a better writer. I did this because I concentrated on two very important areas, with the attitude of, if I could just become better in those then I would become a better writer. With help from an awesome teacher and a reliable tutor I have become a better writer by improving my skills in the areas of procrastination and content.
The brain is an amazing thing, but it’s also such a weird thing. We just have this 3 pound ball of nervous tissue inside of our skull that helps us walk, talk, move, solve problems, write, read, imagine impossible situations that will stress you out at 4 AM , feel emotions, stores memories, and so many other incredible things.
Fundamentally, development of the brain is an immense determinant of someone’s ability to learn. Therefore, the success of most learning patterns will be premised upon this notion of brain development. Other aspects of learning involves practice, teaching methods applied, the complexity of the concepts being taught and so forth. Nonetheless, the effectiveness of these other methods is dependent upon the brain of the learner. People have different levels of brain development. This manifests itself in the different abilities of learning. Some are poor learners whereas others learn pretty fast (Iba & Miyake, 2010).
Writing has incessantly been a struggle throughout my short life. Within writing, everyone possesses the entirety of tools needed to produce greatness, but many lack in the manufacturing of the product. You may have the greatest ideas for novels and short stories, though be unable to truly express yourself within the confines of only words. This precise issue faces me on a daily basis. All these exceptional visions spinning in my mind, yet I have not been able to master the art of putting these visions onto paper. However, I do admit I have grown as a writer over this single semester, and have major goals set for myself, not only as a writer but also in my career field.
Once the writing is done, this is where the fear comes alive. It’s the fear of failure, disappointment, disapproval, and maybe even success. Collin Brooke and Allison Carr say, “The ability to write well comes neither naturally nor easily.” (Failure Can Be an Important Part of Writing Development 63) This statement is something I wish I could let myself believe. I have a preconceived notion that writers are born, not made. That my brother, a fellow writer, will see more success than myself. Why would anyone ever care what I have to say about anything? These are the fears and insecurities that limit me from growing with my process. Brooke and Carr also say about writers, “...they are the ones who are able to make mistakes, learn from them, and keep writing until they get it right.” (63) If I could challenge my process, I would challenge myself to do exactly what this quote says. My first draft always has to be the perfect draft, but this is unrealistic. I limit myself before I even start with this ideology. My hope for my process is to challenge myself to take more risks, write more drafts, and fail so I can at least say I tried. I may even challenge myself to get a head start on some of those due dates...
The muscular system is the set of all the muscles that make up the human body. It is an extensive system of muscles and nervous tissue, which is distributed all through the body. In total, the human body consists of approximately 650 muscles (Shier, Butler, Lewis, 2009). The muscular system is divided into three types of muscle: cardiac muscle, smooth muscle, and skeletal muscle (p.212).
Throughout the course of history many people in time had no idea that many creatures of life had brains. With remarkable breakthroughs in technology and through human ability to take pictures of the human brain through head scans, scientists have discovered and mapped out the human brain. As neuroscientists understand how the brain works, discovery of brain-based learning has been a growing field ever since. Education is extremely important for human beings because the more educated we are as a society the better we contribute to society. Knowledge is extremely powerful and as a future educator, understanding how the brain works and developing lesson plans surrounding the inner workings of the brain will allow learning to manifest in the classroom.