An apple on top of a stack of three closed books on a wooden table. To the right, a set of colorful alphabet blocks spelling A, B, C. Next to the blocks are three colored pencils (yellow, green, red, and blue). In the background, a colorful abstract painting on a white wall.

Introducing Erie’s First Mobile Math Tutoring Service

Targeted Math intervention for grades 2 - 6

Developed by a former lead math curriculum developer

Explore what I Offer

A person sitting alone in an auditorium or theater, reading sheet music.

Free Initial Phone Consultation

$0

My job is to cater to your student’s needs. I will use this consultation to understand your student’s learning style, current mathematics level, and define a gameplan to maximize their success. This is also a great opportunity for us to have a conversation and ask any questions you may have.

4 Session Bundle

$320

This is a special introductory bundle for first-time customers. Use four sessions ($80 per session) to build confidence and discover useful tools. All sessions following will be billed at the regular rate of $85/hour session.

8 Session Bundle

$600

Consistency is the key to success! Save with an eight session bundle ($75 per session) and build habits that will last through your student’s academic career. All sessions following will be billed at the regular rate of $85/hour session.

Mrs. Stephanie Yoon

‍ ‍Licensed Elementary Math Specialist in Erie, CO

Why Families Choose Mobile Math Adventures

Many students struggle in math not because of ability, but because of gaps in their foundation- and that can feel frustrating and discouraging.

That’s where I come in.

I don’t just help with homework- I take the time to understand each child, identify their gaps, and design a personalized plan that targets exactly what they need. My approach focuses on building foundational skills while also helping students develop confidence, independence, and a more positive mindset toward math.

Through consistency and targeted support, many of my students demonstrate significant growth- often making a substantial progress within one academic year.

Students gain up to 2 years of math growth in a single school year

  • Targeted math intervention for students in grades 2-6 who are behind, struggling, or lacking confidence

  • Personalized learning plans designed to close foundational gaps and accelerate progress

  • Building confidence and reduces math anxiety in a supportive, encouraging environment

  • Specialized support for neurodivergent learners, including ADHD, autism, dyscalculia, and processing differences

  • Homeschool math support and curriculum guidance

  • Licensed Colorado teacher with 12+ years of experience and a Master’s degree in Urban Education and an endorsement in Culturally and linguistically Diverse Education

  • Former Lead Math Curriculum Developer supporting 20+ schools across multiple states

  • Math coach and mentor for elementary and middle school teachers

  • ISEE math preparation and standardized test-taking strategies

Every student learns differently and at their own pace. My goal is to help each child feel capable, confident, and successful in math- no matter where they’re starting.

Let’s Connect!

Book a free consultation.