Growing Up Digital, Wired for Distraction
By MATT RICHTEL November 21, 2010
REDWOOD CITY, Calif. - On the eve of a pivotal academic year in Vishal Singh's life, he faces a stark choice on his bedroom desk: book or computer?
By all rights, Vishal, a bright 17-year-old, should already have finished the book, Kurt Vonnegut's "Cat's Cradle," his summer reading assignment. But he has managed 43 pages in two months.
He typically favors Facebook, YouTube and making digital videos. That is the case this August afternoon. Bypassing Vonnegut, he clicks over to YouTube, meaning that tomorrow he will enter his senior year of high school hoping to see an improvement in his grades, but without having completed his only summer homework.
On YouTube, "you can get a whole story in six minutes," he explains. "A book takes so long. I prefer the immediate gratification."
Students have always faced distractions and time-wasters. But computers and cellphones, and the constant stream of stimuli they offer, pose a profound new challenge to focusing and learning.
Researchers say the lure of these technologies, while it affects adults too, is particularly powerful for young people. The risk, they say, is that developing brains can become more easily habituated than adult brains to constantly switching tasks - and less able to sustain attention.
"Their brains are rewarded not for staying on task but for jumping to the next thing," said Michael Rich, an associate professor at Harvard Medical School and executive director of the Center on Media and Child Health in Boston. And the effects could linger: "The worry is we're raising a generation of kids in front of screens whose brains are going to be wired differently."
But even as some parents and educators express unease about students' digital diets, they are intensifying efforts to use technology in the classroom, seeing it as a way to connect with students and give them essential skills. Across the country, schools are equipping themselves with computers, Internet access and mobile devices so they can teach on the students' technological territory.
It is a tension on vivid display at Vishal's school, Woodside High School, on a sprawling campus set against the forested hills of Silicon Valley. Here, as elsewhere, it is not uncommon for students to send hundreds of text messages a day or spend hours playing video games, and virtually everyone is on Facebook.
The principal, David Reilly, 37, a former musician who says he sympathizes when young people feel disenfranchised, is determined to engage these 21st-century students. He has asked teachers to build Web sites to communicate with students, introduced popular classes on using digital tools to record music, secured funding for iPads to teach Mandarin and obtained $3 million in grants for a multimedia center.
He pushed first period back an hour, to 9 a.m., because students were showing up bleary-eyed, at least in part because they were up late on their computers. Unchecked use of digital devices, he says, can create a culture in which students are addicted to the virtual world and lost in it.
"I am trying to take back their attention from their BlackBerrys and video games," he says. "To a degree, I'm using technology to do it."
The same tension surfaces in Vishal, whose ability to be distracted by computers is rivaled by his proficiency with them. At the beginning of his junior year, he discovered a passion for filmmaking and made a name for himself among friends and teachers with his storytelling in videos made with digital cameras and editing software.
He acts as his family's tech-support expert, helping his father, Satendra, a lab manager, retrieve lost documents on the computer, and his mother, Indra, a security manager at the San Francisco airport, build her own Web site.
But he also plays video games 10 hours a week. He regularly sends Facebook status updates at 2 a.m., even on school nights, and has such a reputation for distributing links to videos that his best friend calls him a "YouTube bully."
Several teachers call Vishal one of their brightest students, and they wonder why things are not adding up. Last semester, his grade point average was 2.3 after a D-plus in English and an F in Algebra II. He got an A in film critique.
"He's a kid caught between two worlds," said Mr. Reilly - one that is virtual and one with real-life demands.
Vishal, like his mother, says he lacks the self-control to favor schoolwork over the computer. She sat him down a few weeks before school started and told him that, while she respected his passion for film and his technical skills, he had to use them productively.
"This is the year," she says she told him. "This is your senior year and you can't afford not to focus."
It was not always this way. As a child, Vishal had a tendency to procrastinate, but nothing like this. Something changed him.
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