Other
Phmc: Keith C. Wolensky: Child Labor in Pennsylvania
A detailed leaflet descibing the history of child labor in Pennsylvania. Across the state it was never uncommon to find children working difficult and dangerous jobs in factories restaurants, on railways, in mines, as well as on farms....
Khan Academy
Khan Academy: Arts and Humanities: Art of Africa
A landing page for a course on African art found in regions and in individual countries.
Ducksters
Ducksters: Music for Kids: Violin
Kids learn about the violin family of musical string instruments on this site. How they work, history, and styles of music are discussed.