University Mathematics Lecturer | Calculus & Statistics Tutor

Josh N.

I am a mathematics lecturer at Appalachian State University with formal training in mathematics, statistics, and mathematics education. I earned a Bachelor of Science in Mathematics and a Bachelor of Science in Statistics from the University of Georgia in 2017, followed by a Master’s degree in Mathematics Education in 2020. My academic background also includes completed doctoral coursework and PhD ABD status in Mathematics and Statistics Education at North Carolina State University.

I currently teach college-level mathematics courses, including precalculus, calculus, and statistics. In addition to classroom teaching, I have several years of experience working with students in one-on-one and small-group tutoring settings, including private tutoring and university math labs. Earlier in my career, I also supervised and supported other tutors, which gave me a broader perspective on common student difficulties and effective instructional approaches across a wide range of ability levels.

My approach to tutoring emphasizes understanding the underlying ideas behind the mathematics rather than relying on memorized procedures. In my experience, many students understand the main concepts but get stuck on specific techniques, notation, or transitions between steps. I focus on identifying those sticking points and addressing them directly, using clear explanations and a steady pace. I primarily work with high school and college students who want a thoughtful, concept-focused approach to learning mathematics.