In a new CCRC working paper, Di Xu, John Fink, and Sabrina Solanki look at participation in Advanced Placement and dual enrollment courses across the country and how they differ by race and ethnicity. Here, John Fink presents two interactive tools for exploring their findings by district and metro area.
In this Q&A, Michele Marden, who teaches developmental mathematics at Portland Community College, describes her experience with Lesson Study. She enjoyed the opportunity to work with colleagues but questioned the longevity of the intervention in the wake of limited resources.
Community College Research Center, Teachers College, Columbia University
Box 174 | 525 West 120th Street, New York, NY 10027
© 2025. All rights reserved.
