Fostering intellectual virtues is not an alternative to a rigorous, standards-based curriculum. On the contrary, it is through active and reflective engagement of core academic knowledge and skills that students learn to practice the intellectual virtues. In selecting IVA's curriculum, the school's founders and teachers searched for existing published curricula in core areas that (1) aligned with the Common Core State Standards, (2) aimed at deep understanding, and (3) provided opportunities for the practice of intellectual virtues.