Research basic factual information about the country, i.e., population, geographic qualities, major religions, important holidays, sports, national heroes, etc. Keep informed about news particular to the country which you are about to visit. CultureGrams, which contain much of the aforementioned information, are available in the International Resource Center. You will find that your transition to living and studying will be much easier if you are familiar with the country's customs and way of life. Having this information under your belt before you leave will enable you to concentrate on learning about the more subtle aspects of the culture once you arrive.
Many countries have tourist boards in Washington, D.C. and New York City.
You may also call the Consulate Office located in most major U.S. cities for tourist information and brochures.