Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.

Andrea Watkins

Center Director

Andrea has a passion for helping students reach their full potential in mathematics. With extensive experience tutoring, she has helped students improve their math understanding and assessment scores. Andrea has worked in the school setting for over 20 years in various roles, including as a paraprofessional, math interventionist, and with MN Math Corps. She has also volunteered in diverse urban STEM programs for youth. Currently, Andrea is enrolled at Metro State, where she is finishing her bachelor’s degree in business education. She is excited to be a part of Mathnasium, where the focus is always on students and math!

Levi Hewett

Lead Instructor

Levi is a senior at STMA High School and participates in the Post-Secondary Enrollment Options (PSEO) program at the University of Northwestern St. Paul. In his free time, he enjoys outdoor activities such as photography, hiking, and geocaching, as well as kayaking and paddleboarding during the summer. Each summer, Levi is a member of the high school marching band at STMA, where he plays trombone and performs in 15 parades locally and across the country, including in Disney World and Philadelphia. He is also a referee for competitive club and high school soccer. Levi loves math and enjoys working at Mathnasium because it provides a "black and white" approach where there is always one right answer, and nothing is left up for interpretation. He especially enjoys the "lightbulb moment" when a student who has been struggling with a concept finally understands it.

Lisa Kuehn

Instructor


Lisa is a high school chemistry teacher at a homeschool co-op. She likes this because of the logical nature behind it. Outside of work she likes bicycling, readings, and watching K-dramas. She likes math because it’s logical and “figure-outable”. One fun fact about Lisa is that three of her children worked at Mathnasium.



Mya Smith

Instructor

Mya is currently a freshman at Winona State University, where I am majoring in Exercise Science with the intention of going into Occupational Therapy. Volleyball is my favorite sport, and I have played at Crossfire Youth Sports on their top team for the past three years. Since graduating, I now coach all age groups throughout the summer and winter. My favorite thing about math is that there is always a right answer, and it doesn't keep you guessing. In my free time I love exercising, hiking, exploring new coffee shops, and boating at my cabin in Crosslake, MN.

Jacob Boe

Instructor

Jacob graduated from Big Lake High School in 2021 and is currently enrolled in community college, with plans to transfer to a university to earn a bachelor’s degree in linguistics. Last summer, he had the opportunity to teach English to children in Paris while utilizing the French he learned in high school. Jacob’s favorite thing about math is its steadfastness, and he currently participates in the AMATYC Student Math League. In his spare time, Jacob enjoys reading books, watching movies and TV shows, and writing freelance for an entertainment news website.

Nick Popovich

Instructor

Nick is currently a junior at STMA with a strong interest in teaching. He is an avid reader, an aspiring programmer, and enjoys playing video games. Since middle school, Nick has enjoyed helping his peers with challenging concepts and has realized that many students don’t fully appreciate a subject until they understand it. He is planning to later become a high school chemistry teacher. It’s all about the moment of realization when a student understands a concept. For him, this is the greatest appeal of education and working with kids—helping them discover a passion for what they’re learning.

Mya Decker

Instructor

Mya is a senior at Bethel University, where she is studying Secondary Math Education with the goal of securing a teaching position after graduation. Her hobbies include playing the piano and clarinet, playing tennis, reading numerous books, and watching movies. Mya’s primary goal is to make math more enjoyable for students and help them develop a greater appreciation for the subject.

Joe Rathmanner

Instructor

Joe is a compliance analyst at Ameriprise Financial. He graduated from Big Lake High School and got his Bachelor's Degree in Finance from Minnesota State University - Mankato. Outside of work, he enjoys staying active through sports such as golf, softball, and tennis. Joe is also an avid fan of games like cribbage and chess, which challenge his strategic thinking. He enjoys math because of its practical applications in various aspects of life, helping him approach problems and decision-making with a logical mindset. One fun fact about Joe is he has a 11 year old Chihuahua named Brutus.



Our Mathnasium Mission

Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.

What I love about Mathnasium is the ability to teach problem-solving skills and make math make sense, while also making a student smile.
Amber W., Mathnasium Instructor

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