The Brain And Its Effect On Brain Development

The court said that because of their youth, their brains are less developed, they are more impulsive, more subject to peer pressure and less able to see the consequences of their actions. Researchers have started to look into the development of the brain from the ages of 3 to 20 years old. Brain research by Thompson and others suggests that teenagers are unformed, less mature and less resistant to peer pressure than adults are. According to Thompson’s research, “gray matter, which brain researchers believe supports all our thinking and emotions, is purged at a rate of 1 percent to 2 percent a year” (89). He also states that, “these frontal lobes, which inhibit our violent passions, rash actions, and regulate our emotions, are vastly immature throughout the teenage years” (89). Teens do know what they have done and they are capable of understanding right from wrong but their brains aren’t developed enough to make fully mature decisions.

What do you think when you hear the word “teenager”? Most people think of teenagers as pugnacious and restless human beings. Their rebellious and rambunctious behavior usually leads people to believe this. Teens tend to participate in jeopardous activities such as dangerous driving, binge-drinking, or fighting that could land them in serious trouble, the ER or the police station. Although engaging in these exercises is strongly frowned upon, some studies show that most of these actions cannot be controlled. Adolescents are drawn to risky acts due to specific messengers in the brain, peer pressure and their odd methods of apprehending the outcomes of a situation.

Adolescence is a time where adolescents grow and mature at a rapid rate. It is also a time where adolescents are more vulnerable to taking risks, such as using and becoming addicted to illegal substances, due to raging hormones. Whether or not an adolescent chooses to engage in drug use and abuse depends on their home environment and those they choose to associate themselves with. Adolescents are confronted with an enormous amount of pressure to participate in risky behaviors by their peers. According to Broderick and Blewitt (2015), “risky behaviors are behaviors that constitute a departure from socially accepted norms or behaviors that pose a threat to the well-being of individuals or groups” (p. 389). One such risky behavior is drug use and addiction. Some adolescents use cocaine, heroin, methamphetamine, and prescription drugs in order to get “high”. Adolescents who engage in drug use are likely to become addicted, and thus, their addiction will negatively affect their brain development.

I gather this because evidence has been shown that teenager’s brains are impetuous and impulsive. In the article “Teenage Brains are Malleable and Vulnerable, Researchers Say”, by Jon Hamilton, readers can see that in paragraph 4 it states, “studies suggest that adolescent brains are ‘wired’ to engage in risky behavior”. These activities include drugs, unsafe sex, and drinking. Obviously, teenagers are drawn towards these acts while knowing that they are morally and ethically wrong. In “Romeo and Juliet”, the readers see actions of “love” between the two star-crossed soulmates. The audience

Researchers can look at the brain of a teen to examine their behavioral decisions.Teenage brains these years are more active and dynamic which means it’s still developing.Processing in the Limbic system is a result of risky behavior.The construction of a teenage thinking brain is not cable of fully processing necessary to make responsible decisions.At this stage the brain is still developing.The brain changes depending on interactions, helpimg the teen make changes. At this time the brain will need focused and support for a healthy connection.Surrounding impacts the child faces such as challenging situations is an effective technique.Parents need to consider the teens emotional

The article “Inside the Teen Brain’ by Marty Wolner, states that the human brain provides parents with shocking new evidence to possibly explain the sometimes irrational, illogical, and impulsive behavior of teenagers. Teenage years are radically more active and dynamic than they previously thought. So teenagers are left with most of the information reaching their brains being processed in the emotional part (limbic system). Information processed in the limbic system without benefit increases the processing in the prefrontal cortex. It may result in impulsive, egocentric, and maybe even risky behavior choices. The prefrontal cortex of the teenage brain does not excuse inappropriate or irresponsible behavior from the teen. The brain is not yet

The article “Inside the Teenage Brain” by Marty Wolner states that recently, brain researchers have been able to do a great quantity of detailed studies on the human brain. Despite previous thoughts about the teenage brain, development of the brain through the teenage years is very dynamic. The teenage brain is still learning how to process certain information properly in the thinking part of the brain, so often teens may not process all the information necessary to make responsible decisions. Nevertheless, the teenage years can be very stressful for both parents and for teens. Getting through the teenage years can be difficult, but with the right amount of healthy communication, discipline and support the road ahead won’t be so rough. At this

When it comes to the teenage brain it’s obvious that they aren’t fully developed. According to Frances Jensen “a mother, author and neurologist” (83), a teenager is missing the frontal and prefrontal lobes of the brain in which adults possess. “The frontal lobes are the seat of what’s sometimes called the brains executive function and is responsible for planning, for self-awareness, and for judgement” (84). Being that a teenager lacks planning, self-awareness and judgement due to a missing brain function, they are subject to not thinking and being aware of circumstances in a difficult situation. For example, Kolbert states that her adolescent sons participate in a “fun pastime known as a ‘case race’” (83). A case race is when “participants form two

As a teen, the human brain is not yet fully developed. One’s cognitive ability falls short to the ability of an adult brain, which has had more time and is fully developed. In the article, “Startling Finds on Teenage Brains”, research given during a televised conference at the White House shows that teens impulsive and erratic behavior can be linked to the massive loss of brain tissue that occurs during the teen years. With teen brains not being fully developed, and the research explaining and linking their behavior to their brains, I believe

The teenage brain is different from the adult brain version because it is not fully developed. The part of the brain used for emotions like rage and fright, the amygdala is much more developed than the frontal cortex (used for thinking through your thoughts). The way scientists found this out was pictures of Teen’s brains in action. (Teen Brain…). This would explain why teens tend to be more angry and impulsive compared to adults. Teens have a higher chance of impulsive acting, starting fights, do risky behaviors, etc. Knowledge of the teen’s frontal cortex’s lack of development can assist guardians, teachers, and lawmakers in unlocking the answers on management on how to manage adolescent behavior.

It turns out that the development of the brain through a teenagers life, greatly impacts the way they react to situations and the choices they make, whether it be good or bad. For example, when Romeo and Juliet fell in love, they didn’t exactly stop to think if the consequences would be bad or not, most logically explained by the ongoing development of the brain. Romeo and Juliet must have been using the amygdala, the part of the brain that is responsible for guiding instinctive reactions, to substitute as the prefrontal cortex, which would fundamentally describe Romeo and Juliet's behavior and why they decided to get married way to early. The development of the brain gives the brain no choice but to process information through a different part of the brain called the amygdala. The amygdala definitely helps to substitute for the prefrontal cortex, however it can also be responsible for reacting to a situation without thinking of the outcomes, which is why teengers, like Romeo and Juliet, sometimes make negligent and careless alternatives, which end up in bad consequences. The author of an article noting the development of teen brains explains how “[e]ven though the brain [of a teenager] is almost physically mature, the grey matter in the thinking part of the brain (pre-frontal cortex) is still making

I have always had a passion and interest in working with the unknown. When I was in high school, I always made sure I was taking science classes that interested me, and would help me decide on what I wanted to major in college. I chose neuroscience as my major because it is a subject that continues to fascinate me. Neuroscience is the study of how the nervous system develops, its structure, and what it does. I want to focus on the brain and its impact on behavior and cognitive functions. I want to go into clinical neuroscience (looking at the disorders of the nervous system) or cognitive neuroscience, which studies the higher cognitive functions and underlying neural bases. With a neuroscience major, I would like to pursue a career in clinical research, do research for the National Institute of Health, work for the CDC and specialize in neurological disease, and/or run a clinical research project in another country. I want to pursue a career in one of these areas because I want to dedicate my knowledge, skills, and time to helping people and the world of science. I want my work to make a positive impact on society and be beneficial for the forthcoming generations. I want to help people and discover new things that will help those in need. I am motivated every day to continue working hard by realizing there are still more things to be discovered and that it could be done by me.

The prefrontal cortex which is the center for planning, reasoning, thinking of the consequences of our own actions, and self-control, is not fully developed during teenage years which explains the tendency towards risk taking and impulsiveness. The limbic and paralimbic areas are particularly responsive to emotional and social stimuli and seem to have an increased activity during adolescence. The same study states that the limbic system is not always hypersensitive during adolescence but “in the presence of peers or under conditions of emotional arousal, however, the socioemotional network becomes sufficiently activated to diminish the regulatory effectiveness of the cognitive-control network” (Steinberg,

Have you ever witnessed a teenager taking a risk? Adolescents are taking more risks than ever, such as drinking, vaping, texting while driving, having unprotected sex, and participating in extreme sports. Research suggests that there are, in fact, specific reasons why teens take risks. Three important effects of the drive to take risks in young people include dopamine, peer pressure, and a parents influence on their children.

Brain development in the first two years is the most important and critical. Maria Montessori referred to this time as of the "absorbent mind" Early brain development is the frame work for the road ahead. When and how the brain develops in the first two years will play a critical role into adulthood. At birth, the brain is the only incomplete organ. The brain will continue to grow through childhood and adolescents.