But a national survey found that in recent years foreign language teaching decreased in public elementary and middle schools.

VOA: special.2010.06.17

But it said foreign language teaching in public elementary and middle schools dropped sharply in recent years.

VOA: special.2010.02.04

And scientists often have trouble explaining what they do in language that the public can understand.

VOA: special.2010.05.14

Two years before, the use of the Hawaiian language was banned in private and public schools.

VOA: special.2009.12.02

And scientists often have difficulty explaining what they do in language the public can understand.

VOA: standard.2010.05.04