"Thirty miles to the southwest of Venice, in a small park in Padua, lies a modest red brick building, the Scrovegni (or Arena) Chapel, that contains one of the jewels of Early Renaissance art: the most extensive fresco cycle by Giotto. Perfectly preserved, it established Giotto's genius for displacing the Byzantine style of painting and introducing the fundamental principles of Renaissance humanism into art. Painted around 1306, the nearly forty large...

On a special field trip in the magic school bus, Ms. Frizzle's class learns at first hand about different kinds of rocks and the formation of the earth.