The change affected about two hundred students in grades nine through twelve.

VOA: special.2010.07.07

"If you look at all of the states, more than 43 percent of the students went through the biology course in high school,"

VOA: standard.2009.11.25

But as she watches her students run through the woods,she smiles, and says it's a good start.

VOA: standard.2010.06.25

Many mourners young people, mostly students who earlier had marched silently through the city carrying Polish flags and pictures of the President and his wife.

VOA: standard.2010.04.12

Lead surgeon Dr.Antonio Alcaraz instructs fellow surgeons and students watching the procedure through closed-circuit television.

VOA: standard.2010.05.30