Regional planning can cover learning about where to place settlements, how to efficiently dispose of the waste of a given community, or when to adjust previous plans to protect the environment. Programs around the world may be specific to the area where the class is offered.

Spanning many countries and island territories, South America is home to many Spanish-speaking countries. Here, students can literally walk through history on their way to class and soak up the culture of ancient societies.

Online summer courses are offered by the overwhelming majority of post-secondary institutions. Online learning allows students to take courses from virtually anywhere in the world. Students looking for a nontraditional classroom experience should consider taking online summer courses.