(Same as Chicana/o and Central American Studies M15B and International and Area Studies M15B.) Lecture, four hours. Enforced requisite: course M15A. Taught primarily in Nahuatl. Examination of Nahuatl (Aztec) language of central Mexico at intermediate level. Coverage of Nahuatl grammar, with equal emphasis on reading, writing, conversation, and comprehension. P/NP or letter grading.