Digital courseware provider Lumen Learning recently announced a Gates Foundation-funded initiative to create and implement equitable course materials for gateway courses, with the goal of eliminating race and income as predictors of student success. The company is partnering with minority-serving institutions to co-design and pilot the courseware, starting with a reinvention of Introduction to Statistics. We sat down with Lumen founders Kim Thanos and David Wiley to find out more about their work. The following conversation has been edited for length and clarity.