Although I've taken two courses in the past year, I am continuing my preparation for Wharton's core curriculum by taking two online courses: "Math For Business" and "Accounting." The courses are provided by Wharton. The material is not difficult and I surprised myself by actually enjoying the challenge of mastering the quizzes and end-of-module practice sets. Initially, I did not think I had the discipline for online courses. I felt I needed to actually go to a real, live classroom and have the opportunity to learn from, and interact with, a real professor. The online courses I am taking this summer have opened my eyes to the benefits of e-learning and I see no evidence that my learning outcomes will be different.