Cross, Erin: - About the Author: Erin Cross is an elementary music teacher, vocalist, and songwriter in Fort Worth, Texas. In 2004, Erin received her Bachelors of Music in Music Business from the University of Texas at Arlington. Ms.Cross uses music and movement in the classroom to teach voice, dance and instrumentation, while also increasing literacy among elementary students. In 2017, Erin Cross started Beatrice and the Beat, an interactive music education experience that aims to create academic and cultural relevance for today's young musician. Visit www.beatriceandthebeat.com for more information.