The JJ Dream Team has created an online/offline Java course that covers all the topics that students need to know for the AP Computer Science "A" and "AB" exam.

The lessons consist of slides, audio, notes, and labs.

These lessons can be used as the primary learning source, or as great companion materials to Java textbooks written by the Litvins, Horstmann, Savitch, and Lambert and Osbourne.

You may preview these Java educational materials here.