Meet our Administration Team

Head of School

Audra Plummer has served as OVCA's Head of School since 2019.  Previously, she served as Deputy Head of Schools. Audra was part of the first team of educators who brought K12-powered schools to Oklahoma. She has served as classroom teacher, lead teacher, and elementary principal in the virtual setting. She has over 25 years of experience in brick and mortar and online education. She began her career as a classroom teacher serving Norman Public Schools. She earned her BS in Elementary Education in 1994 and a master’s degree in Instructional Leadership and Academic Curriculum in 2000. Both degrees are from the University of Oklahoma. In 2004, she obtained National Board Certification. Audra is also involved with the Oklahoma Writing Project. Oklahoma Writing Project is part of the National Writing Project. This network of educators strive to increase literacy by equipping teachers with strategies and research to better serve students.   


Karin Campbell is the Elementary Principal for grades K-2. She has been with OVCA since 2012. She has been a homeroom teacher, interventionist, lead teacher, and is currently the elementary Assistant Principal. She is married with two daughters and two dogs. She loves to go camping, read, and travel in her spare time.

Heather Miles is the Elementary Principal for Grades 3-5 at OVCA. She holds a Bachelor's degree in Elementary Education from Northwestern Oklahoma State University and a Master's degree in Educational Leadership from the American College of Education. She taught third and fourth grade in brick and mortar before making the transition to OVCA. In her eight years with K12, she has served as a MS Language Arts teacher, MS PE teacher, MS lead teacher, School Data & Accountability Manager, and spent a year with the K12 Data Team. Her certifications inclu

Erin Goodridge is the Middle School Principal. She graduated from Lebanon Valley College in 2001 with a B.S. in Music Education and a B.A. in Music. She also earned her Master of Music Education degree in 2016 from her alma mater. She started at OVCA as middle school music and art teacher in 2014 and moved to Assistant Principal in July 2019. After filling in as interim in Spring of 2020, she became Principal at OVCA Middle School in May. Erin resides in Tulsa with her husband, Ted, and their three children, Madison (6), Mason (5), and Evelyn (3). This is her 7th year with OVCA, and she plans to pursue a master’s degree in educational leadership. When she isn’t performing her principal duties, you will most likely find her teaching and practicing piano, reading a good book, or watching science fiction!

John Warrior is the High School Principal. He started with OVCA in 2020 but has been teaching since 2005. He holds both bachelor's and master's degrees from Oral Roberts University. Teaching is his second career. Two weeks after graduating from High School, he joined the US Army. He served in the 2/75th (Ranger), and in the 101st Airborne Division. His first trip to Oklahoma was during the first Gulf War when he served as a Drill Sergeant at Ft. Sill. He retired with a disability in 1999 and decided to further his education. As they say, "the rest is history." He is happily married to the love of his life, Marina. They share an empty nest with two awesome Dobermans, Thor (10) and Mushka (2). Together they all love traveling, the outdoors, hiking, fishing, and gardening. On top of that, he is not a bad cook.


Cady Looper is the Student Support Administrator for OVCA and ISOK. Cady graduated from Oklahoma State University in 2004 with a Bachelor's in Elementary Education. She has spent over 16 years working in education. She joined K12 in 2010 and taught elementary for 5 years before transitioning to lead the Student Support Services team (made up of CFAs) in 2015.

Barbie Sloan is the K8 Standard Specialist. She works with teachers and administrators to help incorporate best practices. She has been with K12 since 2012, of which four yeas were spent directly with OVCA. Before joining K12, she taught for eight years in elementary schools in Oklahoma and Texas. 

Katherine Young is the Director of Special Programs. She graduated from Oklahoma State University in 2007 with an Elementary Education degree. She has been in education since 2007 and with Oklahoma K12 schools since 2015. She started her teaching career in Ponca City as a 3rd grade teacher before moving to the elementary school Curriculum Specialist role. She was a kindergarten teacher at OVCA for two years, and the Title I Coordinator for one year. Katherine is passionate about education and watching students grow.

Director of Shared Services


For more information, please visit the OVCA Contact Guide.