In conjunction with the Office of Community Affairs, the Crimson Key Society directs the TEACH (The Educational Activities for Cambridge-Harvard) program, which brings Cambridge and Boston public school students to Harvard for a half-day field trip that includes a discussion about college, a tour of the Harvard campus, and a meal in Annenberg dining hall. Throughout the day, CKS members engage with the students, expose them to the educational opportunities available to them after high school, and assure them that college is a feasible option everyone.