Mayans Aztecs and Incas Thematic Unit Author:D. Larsen Mayans, Aztecs and Incas Thematic Unit is based on the following pieces of literature: The Corn Grows Ripe, Pyramid of the Sun, Pyramid of the Moon, Secret of the Andes. This reproducible resource is filled with ready-to-use lessons and cross-curricular activities. Also included are management ideas, creative suggestions for the classroom, and... more » a bibliography.« less