Rodney Berthold has been teaching elementary, middle school, and high school students for almost two decades. In addition to acquiring his Masters in Secondary Education at Xavier University, Rodney holds AMS certifications in El I, El II, Sec I, and Sec II. He has also worked as an instructor in Elementary Geometry at the Institute for Advanced Montessori Studies. He has served on several AMS accreditation onsite visitation teams. Rodney has presented sessions at numerous AMS conferences. He is a father of two adolescent girls, and is currently working as an independent consultant and tutor. Rodney founded Berthold Academy for the Gifted and Talented in 2015.