The 21-Day Challenge was designed by a nonprofit organization called the Privilege Institute, which is dedicated to “disrupting the systemic structure of white supremacy, white privilege and other forms of oppression.”

For each day of the challenge, students are asked to read an essay such as Ta-Nehisi Coates’s “The Case for Reparations” or Kwame Anthony Appiah’s “I’m Jewish and Don’t Identify as White. Why Must I Check That Box?”

They can also watch videos such as critical race theory founder Kimberle Crenshaw’s TED Talk on “the urgency of intersectionality” or Blue Seat Studios’s “defund the police” video that explains “the racist origins of U.S. policing, and paints a vision for what shifting resources from police budgets to housing, food, and other basic life needs can look like.”