COLL100 Research Final

Topics: Lateralization of brain function, Brain, Human brain Pages: 7 (1609 words) Published: April 21, 2015

The Brain: Left vs. Right
John Doe
American Public University
Jane Doe

The Brain: Left vs. Right
Research concluded by psychologists have identified that the brain has a tendency to use one side of the brain more than the other. According to Knight (2009), “The brain is unique and has two sides labeled as the left-brain and the right-brain. Our brains use both of these sides, mixing and matching each side’s abilities for a fully-functional human brain” (What they are, and their difference section, para. 5). With a better understanding of how each side of the brain functions, it can only lead to success and day to day progression. According to Cherry (n.d), “The left side of the brain also identified as the left brain hemisphere or left-brain has temperaments that are known to be superior at specific functions such as common sense, language, critical thinking, and reasoning with no particular order” (Left brain section, para. 1). It has been argued by Gemma (2014) that “The left-brain processes information in a logical sense; it examines a “whole” situation and breaks it into series. Then it applies logic to inspect each piece of independently and in relation to the whole” (Left brain characteristics section, para. 1). “Reading, writing, speech and math are a few of characteristics that the left-brain tends to perform well in” (Pytel, n.d. Left brain traits section, para. 1). For example, if children were studied, you’ll notice the differences of how a left-brain child will focus extra on workbooks and working by themselves. The right-brain thinks preferably outside of the box. Right-brain tries different methods that are rarely pursued or utilized. It employs a gut instinct rather than observing information to craft a decision. A psychologist named Dr. LaCombe gave her insight on other ways the right brain functions. “The right-brain controls your emotions, gestures, posture, and remembrance of important events, such as birthdays and anniversaries” (Other important right brain functions section, para.1).

People can find themselves stuck with a conundrum as the brain may exercise a quick decision approach. The left-brain tries to counter the quick decision by wanting to know and gather the information. The brain can be considered indecisive at times due to both sides of the brain wanting to work and be in lead when it pertains to decision making. Temperaments of the left-brain and procedures of the right-brain may vary depending on what information is present. A brief discussion of the strategies that both sides of the brain use on a daily basis will be explained. The left-brain has methods were it breaks down information piece by piece for immediate processing of the left-brain. For example the left-brain has the ability to apply organized methods to memorize difficult mathematic formulas or solving linear problems in the correct order. The left-brain is also excels at spelling since it uses the sequencing of the letters to determine the correct path of the letters. The Centre for Educational Research and Innovation gives quick explanation on how the left-brain works. “The left brain processes information by looking at parts of information and processing the entire information in an ordered manner” (n.d.) . It gives a further in-depth breakdown of the information that it is trying to process. For mathematic answers the left brain is held liable for retrieving the logic and information. “The difficulty in learning mathematics, notably algebra, but also descending into fractions and ascending into calculus, is a major cause of school failure and economic underachievement.” (National Mathematics Advisory Panel, 2008). Mathematics uses logic and critical thinking, therefore making the left brain is extremely significant. In order for the left brain to use mathematics logics, it obtains facts and theories by using memories used in previous situations. The right-brain is the side...

References: Boyd, H. (2008). Left brain, right brain in the classroom. Retrieved from
Corballis, M. (2014). Left brain, right brain: Facts and fantasies. PLoS Biology, Vol. 12(1),
Gemma, W. (2014). 7 left brain characteristics we all need. Retrieved from
Knight, K. (2009). Understanding your brain for the better design: Left vs. right. Retrieved
Melina, R. (2011). Life’s little mysteries. What’s the difference between the right brain and left
brain? Retrieved from
Reyna, V. F., Chapman, S. B., Dougherty, M. R., & Confrey, J. (2012). The adolescent brain:
Learning, reasoning, and decision making
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