Literacy with ICT

Ms. Rosalia, 54, is part of a growing cadre of 21st-century multimedia specialists who help guide students through the digital ocean of information that confronts them on a daily basis. These new librarians believe that literacy includes, but also exceeds, books.

“The days of just reshelving a book are over,” said Ms. Rosalia, who came to P.S. 225 nearly six years ago after graduating at the top of her class at the Queens College Graduate School of Library and Information Studies. “Now it is the information age, and that technology has brought out a whole new generation of practices.”

The cellphone industry has a suggestion for improving the math skills of American students: spend more time on cellphones in the classroom.

Some critics already are denouncing the effort as a blatantly self-serving maneuver to break into the big educational market. But proponents of selling cellphones to schools counter that they are simply making the same kind of pitch that the computer industry has been profitably making to educators since the 1980s.

“This is a device kids have, it’s a device they are familiar with and want to take advantage of,” said Shawn Gross, director of Digital Millennial Consulting, which received a $1 million grant from Qualcomm to conduct the research.

Researchers at the Pew Internet and American Life Project polled Internet users and found that 11 percent are using Twitter and similar short-form online message services or status updates.

Profiling the Twitter set, Pew found that they are prone to mobile computing, frequently dashing off status updates from their smartphones or laptops using a wireless connection.

Twitter users have a median age of 31, compared with 26 years of age for Facebook, 27 for MySpace and 40 for LinkedIn.