I'm attending the Model U.N conference at Brown this weekend, and found a wonderful resource for teaching global issues: Choices.
Created by the Watson Institute for International Studies, the program offers curriculum units on topics ranging from global environment and nuclear weapons to historical hot points such Weimar Germany and the rise of Hitler. Each unit includes lesson plans and primary source documents as well as engaging interactive role-plays. Units are available as books or pdf downloads, and are pretty reasonably priced.
Even if your budget is strapped, the website offers an exciting collection of video resources--scholars online--that are short, informative and excellent for classroom use and discussion. All you need to do is create a free account.
You'll also find supplemental materials and teaching tools. Well worth checking out!
As educators, we have almost a moral imperative to move students beyond an ethno-centric view of the world to a more global perspective. These resources help make that an easier task.