See the changes, controversy, and innovations that define postwar American art. The onset of the modern art era in American history is well-defined in this slide-show. You'll see how Abstract Expressionism shifted into conceptual, pop,...

After the abstractists and the Cubists of the early 20th century left their mark, the Dada and Neue-Sachlichkeit movements began. Examine the interesting world of these movements and have your class consider their impact on current...