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Person of interest identified in connection with deadly Brown University shooting as police gather evidence; Bondi Beach gunmen who killed 15 after targeting Jewish celebration were father and son, police say; Nebraska farmers get help from Washington for crop losses; Study: TX teens most affected by state abortion ban; Gender wage gap narrows in Greater Boston as racial gap widens.

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Debates over prosecutorial power, utility oversight, and personal autonomy are intensifying nationwide as states advance new policies on end-of-life care and teen reproductive access. Communities also confront violence after the Brown University shooting.

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Farmers face skyrocketing healthcare costs if Congress fails to act this month, residents of communities without mental health resources are getting trained themselves and a flood-devasted Texas theater group vows, 'the show must go on.'

Study: Self-Control Can Be Cultivated in Kids

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Monday, May 7, 2018   

SIOUX FALLS, S.D. – Self-control is critical to developing healthy adult behaviors, and researchers studying willpower in children say how children want to be perceived by peers may be just as influential as a child's natural traits or abilities.

Using the classic "marshmallow test" that allows children given one marshmallow to eat it immediately or wait until a second marshmallow is provided, researchers at the University of Colorado found that children who wanted approval from their social group were more likely to exercise self-control when deciding whether or not to eat the marshmallow.

Researcher Sabine Doebel says it's similar to when adults decide to lose weight or quit smoking and find they're more likely to succeed if they hang around with a group of friends trying to achieve the same goal.

"So what we found is that when children were told that their group waited for two marshmallows, they themselves were able to wait longer," she states.

The study included 100 preschoolers between the ages of three and five.

Doebel says the findings are important because they show that self-control isn't just about abilities, or something that you have or don't have.

She says learning to practice self-control in key developmental years is important because it strengthens neural connections associated with the skill and makes it easier to practice throughout life.

"We study self-control because it's just so important in our lives,” she explains. “Whether or not we're going to eat that second piece of cake, whether or not we're going to study hard for that exam, it comes in everywhere in our lives and so it's important to understand how it develops."

Doebel says the study's findings run counter to prevailing assumptions that self-control is shaped by nature, and instead shows it can also be cultivated in children and even adults.


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