Monica L. Lundeen is a high school mathematics and science educator with over 15 years of experience in a wide range of learning environments, including public schools, Montessori programs, and Advanced Placement courses. She currently teaches AP Calculus AB, AP Precalculus, and Pre-AP Physics at Rockdale High School and serves as the National Honor Society faculty sponsor and UIL Number Sense coach. Monica holds a Texas Educator Certificate in Mathematics (7–12), is an AP Reader for College Board, and participated in the first-ever joint Texas Instruments and Vernier T³ Teacher Leader Cadre in Portland, OR last summer. She is passionate about creating engaging, student-centered learning experiences that foster deep understanding and critical thinking.