Rebecca Beauregard has taught Pre-algebra, Algebra, and Geometry in the Logic & Rhetoric School since 2020. She has a B.A. in Mathematics, with a minor in Secondary Education from the State University of New York at Geneseo, as well as a M.Ed. in School Counseling and Guidance from the University of Arizona. Before moving to Texas, she taught middle school math in Tucson, Arizona for eight years.

Rebecca was married to her high school sweetheart, Matthew, in 2004. They now have four children, three of whom attend Regents. For fun, she likes to read fluffy novels, enjoy the outdoors, and play board games.