Educational exercises with corresponding teacher guides and background materials will be distributed to high schools and teachers in the region.

UNESCO: Celebration of World Press Freedom Day

Given my background as a special education teacher, I find this a particularly rewarding homecoming.

CNN: 'Neighbors': Both anonymous and intimate

"The elementary teacher in general does not have deep background in science, " said Francis Eberle, executive director of the National Science Teachers Association.

CNN: Subject Matters: Science has an image problem