A wide variety of sources including several primary sources and pieces of cultural literature. All sources are correctly documented and cited. Presentation lacks preparation. Poster or multimedia provides little information and few graphics. Poster or multimedia and oral presentation shows main ideas, but little detail is included.
Errors are evident.
Presentation is well organized and designed. Poster or multimedia includes graphics and artifacts. Powerful presentation supplemented with strong design principles, good use of color and graphics from each empire. Exceptional facts and vivid descriptions are displayed in an artistic manner.