This document discusses the Aztec civilization and their influence on Mexico and Spanish language. It provides background on the Aztecs, including that they established the city of Tenochtitlan in 1325 and came to dominate Mesoamerica between the 15th-16th centuries. It also notes that many common Spanish words like jicama, coyote and jalapeño originated from the Aztec/Nahuatl language. Students are assigned a project to research and present on the origin and meaning of Nahuatl-derived words.