They save paper and trees, and make learning more fun and interactive.

VOA: special.2009.08.27

The South By Southwest Film and Interactive festivals also saw an increase in registrations this year.

VOA: standard.2010.04.07

And with a total U.S.audience estimated to be around 150 million viewers, Thomas Harpointner, CEO of the e-business and interactive consulting company AIS Media, says many advertisers don't want to miss it either.

VOA: standard.2010.01.27

The museum includes pictures,videos, interactive displays and recordings of immigrants who went through Ellis Island until it was closed in nineteen fifty-four.

VOA: special.2009.06.29

And some classrooms are equipped with things like a Smart Board, a kind of interactive whiteboard.

VOA: special.2009.12.17

Front and center were five members of the Marsalis family and saxophonist Paquito D'Rivera, who led an interactive music workshop and concert.

VOA: standard.2009.12.25

"Science is such an interactive and collaborative area.

VOA: standard.2010.03.29

"Children need the interactive back-and-forth.

VOA: standard.2010.05.05