Structural Differences In Adulthood

The article “ Inside the Teen Brain” by Marty Wolner, states that recent resherchers on the human brain provides parents with shocking evidence abou there teenager that probably explains there irational, ilogical, and impulsive behavior. As it turns out, brain developement during the teenage years is radically more active than previously thought. Even though the brain is almost matured the grey matter in the thinking part of the brain is still making connections. The information proccesed in the limbic system, without benefit of higher level processing in the pre-frontal cortex may result in impulsive, egocentric,, and even risky behavior. Because of the construction of the teenage brain is that its not capable of fully processing information

This source shows that the brain does not fully develop until the mid twenties, causing irrational decisions. It also shows how peer pressure plays a big part in teenagers decisions. It also states that teens tend to commit crimes in groups. It also states that if someone can’t make rational decisions, they should not be held to the law as a regular

Starting with the advent of writing, people’s brains have been rewired to think in the way of their current technologies. Studies in neuroplasticity reveal that the human brain can be still be reshaped even after reaching adulthood. The invention of

At just 14, Young’s brain was certainly not fully developed. Teen brains lack proper decision making skills. The brain is far more irrational, reckless, emotional, and easily influenced than the adult brain. The article “Beautiful Brains”, further expands on this topic, going into depth about what it is exactly that causes juveniles to act this way. The article explains, “The brain undergoes extensive remodeling, resembling a network and a wiring upgrade.”

“The back-to-front development of the brain explains why behavior sometimes seems immature, illogical, or impulsive. Teenagers are working with brains that are still under construction ” (Raising Children Network). This way of behavior, leads up to minor crimes that harm the lives of future adults. Studies show that the older a person gets, the more likely they are to grow out of negative actions (Raising Children Network), and by raising the age to 21 adolescents would have more time to develop . We expect young adults to be mature and make the right decision.

The author points out that “Brain imaging studies reveal that the regions of the adolescent brain responsible for controlling thoughts, actions and emotions are not fully developed.” Brain imaging studies have repeatedly shown that the brains in younger people are still developing well over the age of 18. Garinger states that

While maturing, the brain encounters major growth and pruning, the brain’s way of removing damaged neurons for better pathways, all the way into adulthood.(2) A specific type of pruning that takes place is synaptic pruning.(2) Synaptic pruning mainly increases during teenage years and decreases during adolescence.(2) An outcome from synaptic pruning is more efficient brain functions.(2) The prefrontal cortex is also more developed at 25 than 18.(2) The prefrontal cortex is accountable for many

` In the article Beautiful Brains by David Dobbs, evolutionary research conveys that during the adolescent and teenage years the brain encounters an astonishing amount of growth and transformation. Dobbs states that these developments contribute to many of the irresponsible decisions made by teens. In the past, the brain was thought to cease maturing around the age of ten, however, new investigations have found that between the ages of twelve and twenty five, the brain continues to develop, undergoing a considerable metamorphosis. During this metamorphosis, myelin insulates a greater number of neuron’s axons, increasing the speed in which messages are exchanged, dendrites branch out and become broader, accelerating the rate at which messages are received, and synaptic pruning occurs which causes the brain’s cortex to become slimmer and more adept. During teenage years, the brain is still learning to network as well as deal with day to day obstacles such as stress, exhaustion and problems.

The teenage brain is an extraordinary and unique brain as opposed to the brain of other ages groups. Teenager’s brain is more inclined to make unpredictable choices that are more likely to result in bad outcomes and are also more likely to be influenced by other people further leading them to make impulsive decisions. There are some advantages that occur as a result of such teenage brain, including their ability to always seek new experiences, they can stand up for what they believe in and can become passionate about it. The disadvantages of the teenage brain can be explained directly by their brain structure. The prefrontal cortex in the brain is responsible for decision making and judgment.

(Richard Knox) Regardless of the detestable actions that some teens commit, we can attest their decisions to their brains. Their underdeveloped brains lead to poor decision-making and in some cases, horrible outcomes. Although consequences of bad decisions are more easily recognized by adults, this is not the case for juveniles. According to Holloway, “It is beyond debate that the human brain does not reach anything close to maturity until the early to mid-20s.

There is hope for parents of teenagers that feel like their child is a lost cause. In a 2015 issue of Scientific American titled The Amazing Teen Brain, author Jay N. Giedd explains why the teenage brain is not “biology gone wrong”. With the help of magnetic resonance imaging (MRI) the brain of people of different ages can be studied to provide more accurate information. One of those findings is that the adolescent brain does not mature by getting larger, that it matures by having its structures more interconnected and by becoming more specialized. MRI scans show that greater volumes of white matter indicate the increase in connectivity among brain regions.

Brief History Jean Piaget was a Twentieth century Swiss psychologist and was the first psychologist to systematically study the cognitive development of children. Thomas (2005) wrote that early in Piaget’s career he worked with children and his observations and interactions with the students led him to the theory that a young person's cognitive processes are inherently different from those of adults (pp. 188-9). According to Ahmad, et al. (2005) , Piaget showed that when compared to adults, young children think in differently and he then came to the conclusion that cognitive development was an ongoing process which occurred due to maturation and interaction with the environment (p. 72).

This allows their social and problem solving skills to develop rapidly with time. However, children with AgCC may be ignorant to the social significances of their own behavior and naturally do not pick up on the social indications of others. They are unable to comprehend jokes or figures of speech, managing in its place to decipher communication plainly (Barnea-Goraly, 2005). They are also not as efficient as their friends in identifying emotion in people’s faces, and they are often awfully susceptible. The aim of this study is to investigate the effect of agenesis of corpus callosum in performance of verbal working memory in children aged from 7 to 13 years of age.

This has also been found to be related to losses in academic motivation and performance (Buhs, Ladd, & Herald, 2006; Iyer, Kochenderfer-Ladd, Eisenberg, & Thompson, 2010). They also face a host of other challenges at home, including daily stressors and major life events (...........................) that can threaten their physical and emotional adjustment and well-being. Although there is an increase in grey matter primarily in the frontal and parietal lobe regions and other sites important for higher order cognitive and emotional processing, the prefrontal

Memory plays a very crucial role, while archiving and understanding new information, for example when you are reading an intriguing novel, or maybe preparing for your final exams, and trying to remember information previously stored in your semantic memory, during your classes. Thus memory development should be a crucial and integral part of a child growing process. In order to practice the mechanism of memory development, it is very vital to recognize the type of memory a person may have, this is again dependent on the two hemispheres, dependent on which are the two memory development techniques. The left hemisphere of your brain controls the logical memory and the right hemisphere of your brain controls and manages the symbolic memory.