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"Anyone who has spent time with 3- or 4-year-olds knows it can be exhausting. They're talkative, mobile, and independent, with a penchant for asking questions about everything. But well-structured pre-kindergarten classrooms are designed to harness that unbridled energy into enthusiasm learning. Colorful posters on the walls and stations set up for small group work ensure that kids are engaged in the new concepts and skills they learn."

A fascinating approach to the role of the parent in raising good digital citizens. "..children of limiters who are most likely to engage in problematic behavior: They're twice as likely as the children of mentors to access porn, or to post rude or hostile comments online; they're also three times as likely to go online and impersonate a classmate, peer, or adult."

""Coding is one piece of computational literacy and should be taught explicitly in school, but a semester or two of coding won't do," said Sweeney, who emphasized that a more "broad and deep approach" is necessary. He advocates a progression where students are challenged to use design thinking-a method that draws on logic, intuition, and different types of reasoning-to identify opportunities, harness the appropriate tools and resources, and demonstrate their outcomes."

"No app is more integral to teens' social lives than Instagram. While Millennials relied on Facebook to navigate high school and college, connect with friends, and express themselves online, Gen Z's networks exist almost entirely on Instagram. According to a recent study by the Pew Research Center, 72 percent of teens use the platform, which now has more than 1 billion monthly users. Instagram allows teens to chat with people they know, meet new people, stay in touch with friends from camp or sports, and bond by sharing photos or having discussions. But when those friendships go south, the app can become a portal of pain. According to a recent Pew survey, 59 percent of teens have been bullied online, and according to a 2017 survey conducted by Ditch the Label, a nonprofit anti-bullying group, more than one in five 12-to-20-year-olds experience bullying specifically on Instagram. "Instagram is a good place sometimes," said Riley, a 14-year-old who, like most kids in this story, asked to be referred to by her first name only, "but there's a lot of drama, bullying, and gossip to go along with it.""

"The Finns are pretty bemused by Americans' preoccupation with whether to put iPads in every classroom. If a tablet would enhance learning, great. If it wouldn't, skip it. Move on. The whole thing is a little tilting-at-windmills, anyway. That was the gist of the conversation one recent morning at the Finnish Embassy in Washington, D.C., where diplomats and experts gathered to celebrate the country's education accomplishments as Finland turns 100. And Americans could stand to take notes. (Yes, from Finland-again.) Coding and programming are now part of the curriculum in the Scandinavian country, and they're subjects kids tackle from a young age. But unlike in some parts of the United States where learning to code is an isolated skill, Finnish children are taught to think of coding and programming more as tools to be explored and utilized across multiple subjects."

"You saw the pictures in science class-a profile view of the human brain, sectioned by function. The piece at the very front, right behind where a forehead would be if the brain were actually in someone's head, is the pre-frontal cortex. It handles problem-solving, goal-setting, and task execution. And it works with the limbic system, which is connected and sits closer to the center of the brain. The limbic system processes emotions and triggers emotional responses, in part because of its storage of long-term memory. When a person lives in poverty, a growing body of research suggests the limbic system is constantly sending fear and stress messages to the prefrontal cortex, which overloads its ability to solve problems, set goals, and complete tasks in the most efficient ways. This happens to everyone at some point, regardless of social class. The overload can be prompted by any number of things, including an overly stressful day at work or a family emergency. People in poverty, however, have the added burden of ever-present stress. They are constantly struggling to make ends meet and often bracing themselves against class bias that adds extra strain or even trauma to their daily lives."

"How new technologies and techniques pioneered by dictators will shape the 2020 election"

"For some women, enrolling in an engineering course is like running a psychological gauntlet. If they dodge overt problems like sexual harassment, sexist jokes, or poor treatment from professors, they often still have to evade subtler obstacles like the implicit tendency to see engineering as a male discipline. It's no wonder women in the U.S. hold just 13 to 22 percent of the doctorates in engineering, compared to an already-low 33 percent in the sciences as a whole. Nilanjana Dasgupta, from the University of Massachusetts in Amherst, thinks that mentors-people who can give advice, share experiences, or make social connections-can dismantle the gauntlet, and help young women to find their place in an often hostile field."

"When Orville Wright, of the Wright brothers fame, was told by a friend that he and his brother would always be an example of how far someone can go in life with no special advantages, he emphatically responded, "to say we had no special advantages … the greatest thing in our favor was growing up in a family where there was always much encouragement to intellectual curiosity.""