A Parent’s Guide To Why Teens Make Bad Decisions
James McCue , 23 Jan 18
       

It’s not his fault. His brain hasn’t fully developed yet. Unsplash/Matt Heaton

From getting beyond drunk at a friend’s party, to some seriously questionable outfit choices, teenagers often do things that seem outlandishly stupid. But we now know why: the areas of the brain that control decision-making don’t fully develop until early adulthood.

A teen’s developing brain places them at greater risk of being reactive in their decision-making, and less able to consider the consequences of their choices. So how can parents help their teenagers learn and apply good decision-making skills?


The difference between what teenagers know and do

Most children demonstrate an understanding of “right” and “wrong” behaviour from an early age. As language develops, children are able to give clear reasons as to why certain behaviours are undesirable.

But children and teenagers have been found to be poor decision-makers if they feel pressured, stressed or are seeking attention from peers.

So it’s reasonable to expect a 15-year-old to know they should not steal. But they are less adept at choosing not to steal in the presence of coaxing peers whom they wish to impress.

The difference between what teenagers know and what they choose can be explained in terms of “cold” and “hot” situations. Cold situations are choices made during times of low emotional arousal. During these periods, teenagers are able to make well-reasoned and rational decisions.

Hot situations refer to choices during periods of high emotional arousal (feeling excited, anxious, or upset).

Teenagers may not make the decision they know is right if they’re pressured, stressed or seeking approval from mates. Unsplash/steinar engeland, CC BY
.
Hot situations increase the chance of teenagers engaging in risk-taking and sensation-seeking behaviours, with little self-control or consideration of the possible consequences of their actions.

The impact of emotional arousal on decision-making explains why teenagers might discuss, for example, the negative consequences associated with drinking and drug-taking, but then engage in those very behaviours when with friends.

The biology of bad decision making in teens

Brain studies show the frontal lobe – which is responsible for decision-making, impulse control, sensation-seeking, emotional responses and consequential thinking – does not finish developing until our early-to-mid 20s.

 

The regions of the human brain. from www.shutterstock.com

Sign in to view full article

       
Does The Price of Your Shampoo Affect How Clean Your Hair Is? Here’s The Science
How do you choose which shampoo to buy? Do you take the advice of your hairdresser or believe the adverts ...
Laura Waters
Thu, 26 Jan 17
Are The Rich More Selfish Than The Rest Of Us?
Social scientists have long known that the rich are not exactly model citizens.
Jan Stoop, James Andreoni, Nikos Nikiforakis
Wed, 12 Apr 17
Why Multilingualism is Good For Economic Growth
If your strategy is to trade only with people that speak English that’s going to be a poor strategy.
Gabrielle Hogan-Brun
Mon, 6 Feb 17
Why We are Willing to Pay for Mega Expensive Things
It may not seem logical or good value for money, but there are plenty of us that will fork out ...
Paul Harrison
Wed, 15 Feb 17
When Things Go Wrong In An Automated World, Would We Still Know What To Do?
We live in a world that is both increasingly complex and automated. So just as we are having to deal ...
Peter Fisher
Mon, 27 Mar 17
At Epoch Times, We Care :o)
Join us today!
An Epoch Times Survey
BUCHERER
Sports Elements
Sports Elements