This site provides excellent links to a variety of performing arts sites. It is continually updated. However, not all links are of uniform value.
Educator needs to review to see if link applies to curriculum focus.
Appropriate for instructional materials at all grade levels. Students using site would probably be grade levels 9-12 and use it for research purposes. But the site also includes very good units of study in a variety of areas in theatre. The lessons are not linked to the California standards, but could esaily be. The lessons in each unit proceed in a logical manner, using the skills from previous lessons.