In this study, Open Mind – an interactive learning platform – was introduced as a pedagogical tool in developing students’ intellectual humility using a sample of 35 upper level undergraduate business students enrolled in a business ethics course in the mid-Atlantic region of the U.S.. Students completed the 5-step Open Mind learning assignment as a measure of intellectual humility during the first four weeks of class. Class lectures were concurrently given while students completed the Open Mind exercise. Students were subsequently required to debate a controversial topic during the remaining 11 weeks of the class. Various grading rubrics as well as skill assessment matrix are provided to assist faculty in adopting this learning platform in their classrooms. Initial evidence showed that Open Mind was efficacious in fostering student intellectual humility. Implications for teaching business ethics using Open Mind to cultivate intellectual humility are discussed.