This document discusses a study on using authentic materials versus simplified materials in Spanish language classrooms to increase student motivation. The study involved students in two Spanish 102 classes completing reading and listening comprehension activities using both authentic real-world materials and simplified textbook materials. A survey found that most students found the authentic materials more interesting and felt they understood more and learned new vocabulary, though they did not necessarily find them more motivating. The document recommends using authentic materials, but notes motivation depends more on accompanying activities than just the materials alone. It suggests using authentic materials to teach new vocabulary in context and have students do deeper analysis and cultural learning.