Technology Changing How Students Learn, Teachers Say

San Francisco: There is a widespread belief among teachers that students’ constant use of digital technology is hampering their attention spans and ability to persevere in the face of challenging tasks, according to two surveys of teachers being released on Thursday.

The researchers note that their findings represent the subjective views of teachers and should not be seen as definitive proof that widespread use of computers, phones and video games affects students’ capability to focus.

Even so, the researchers who performed the studies, as well as scholars who study technology’s impact on behavior and the brain, say the studies are significant because of the vantage points of teachers, who spend hours a day observing students.

One was conducted by the Pew Internet Project, a division of the Pew Research Centerthat focuses on technology-related research. The other comes from Common Sense Media, a nonprofit organization in San Francisco that advises parents on media use by children. It was conducted by Vicky Rideout, a researcher who has previously shown that media use among children and teenagers ages 8 to 18 has grown so fast that they on average spend twice as much time with screens each year as they spend in school.

Scholars who study the role of media in society say no long-term studies have been done that adequately show how and if student attention span has changed because of the use of digital technology. But there is mounting indirect evidence that constant use of technology can affect behavior, particularly in developing brains, because of heavy stimulation and rapid shifts in attention.

Roughly 75 percent of 2,462 teachers surveyed said that the Internet and search engines had a “mostly positive” impact on student research skills. And they said such tools had made students more self-sufficient researchers.

But there was a little difference in how younger and older teachers perceived the impact of technology as,of the 685 teachers surveyed in the Common Sense project, 71 percent said they thought technology was hurting attention span “somewhat” or “a lot.” About 60 percent said it hindered students’ ability to write and communicate face to face, and almost half said it hurt critical thinking and their ability to do homework.