At a time when the national and world community is viewing collegiate business programs as complicit in many recent business scandals rooted in ethical violations and breaches of trust, improving ethics education is a high priority. Review of current research on techniques for effectively teaching ethics highlights the importance of incorporating conversational learning, decision models, and relevant, personalized case discussions into undergraduate ethics lessons. Focusing exclusively on ethics education in the first-year business seminar WPC 101, we evaluated the current ethics/academic integrity module and found it to be lacking many research-supported techniques. To develop an updated curriculum, we first used the EthicsGame Ethical Lens Inventory in a survey of 114 W. P. Carey students to explore whether a connection between students' majors and primary ethical lenses would demonstrate the effectiveness of designing different, tailored ethics curricula for students in each major. Regression analysis of the survey responses indicated that this research was inconclusive for every major except for Accountancy, which already has a specific (upper-division) ethics course. This initial research stage led to the creation of a universally applicable ethics curriculum based on the Baird Decision Model. Incorporating techniques from the literature review, the new WPC 101 Academic Honesty & Ethics curriculum includes a presentation on the Baird Decision Model, a small-group discussion of a relevant ethical dilemma, and a class role play. The curriculum additionally includes detailed Facilitator Guidelines for educators. The curriculum was piloted in WPC 101 classes during Spring 2016, and we present student and facilitator feedback as well as suggestions for further research and improvement. Use of this research-backed curriculum and further study into its impact on student decision making will allow W. P. Carey to continue advancing in pursuit of training students to be effective ethical leaders.