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.


Lead Instructor
I'm a college adjunct professor at Maryville University where I typically teach college Algebra. I've taught everything from Contemporary Math to Differential Equations. I'm also an avid D&D player, reader, and gamer. My favorite part of math is that even though there's only one right answer, there can be many ways to solve a problem.


I'm Ella and I like math because there are many ways to get to one solution. In college I plan on majoring in biology and plan on going Pre-Med. I like to do cheerleading and hang out with my friends.




HI! Math has always been one of my favorite subjects. It's logical steps and problem solving skills along with numerous applications in the real world make it something I'm passionate about. Let me know how I can help you!


I'm currently a senior in high school planning on majoring in astrophysics. I enjoy playing guitar, practicing tennis, and listening to albums. I like math because of how it can be used to explain fascinating physical phenomena precisely. It's very satisfying to solve a long equation and understand the physical applications of it. I'm also interested in philosophy and writing poetry and short stories. My plans for the future include pursuing a PhD in astrophysics and doing research in topics like cosmology. I also just love teaching others, which is why I decided to work at Mathnasium!


My name is Avani and I love to read, and I love to listen to music. I love to 3D design in my free time, and love learning about outer space. In the future, I want to work in the aerospace industry. I love how there is always a solution to a be found in Math, and how there are generally so many different ways to get to that answer - like a puzzle.


I am a junior at Marquette HIgh School. I am interested in AT and technology. I am interested in math because I enjoy the problem solving aspect and understanding how concepts can be applied to the real world. I am a member of the tennis team and MHS HOSA. I enjoy going to the gym.


Mr. Geoffrey Baker is attending St Charles Community College now with future plans at UMSL. He enjoys anything to do with math and science. His career goal would be something using both. Geoffrey loves game nights with his family and friends! Fun Fact: He is "uncle Geoffrey" to his 9 nieces and nephews, and Geoffrey is the youngest of 7. He grew up with one brother and five sisters! Geoffrey has always loved the number 13 because it was his older brother's favorite number and he wanted to be just like him. His favorite math joke is: Why do doctors always tell anyone who is cold to stand in a corner? Because they are always 90 degrees!

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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