Ms. Hartenberger is the Elementary Music Teacher at West County Elementary. She has been teaching in the district for 8 years. Ms. Hartenberger holds an Associate of Arts from Jefferson College, a Bachelor of Music Education from Missouri State University, and is currently finishing her Master's of Music Education. Ms Hartenberger is certified to teach Band and Choir K-12 .

Ms. Hartenberger, her students call her Ms. H, loves to teach! When she is not at West County teaching, she teaches students in China English through online classes. Ms. H is also the Chancel Choir director the Memorial United Methodist Church in Farmington. Ms. H graduated in 2003 from Farmington High School, knowing she wanted to teach music as her career. When she is not teaching or leading a choir Ms. H is enjoying one of her hobbies of crafting, reading, camping, or traveling around the world.