After-School Math Classes Enrolling in Washington!
We use the rigorous study of mathematics as a vehicle to develop our students’ math fluency, intellect, and character, empowering them for life.
Unlock Your Child's Potential with RSM's Math Classes!
RSM has an open enrollment structure, meaning students can join our program at any time throughout the year. Our math program offers three levels for every grade to ensure that students are appropriately challenged in an environment suited to them. RSM's curriculum is individually designed for each grade level to help your child develop their powerful thinking skills and boost confidence in math.
Limited spots remain for the 2025-2026 academic year. View the schedule below for real-time class availability:
View Our Schedule
Schedule Your Child's Free Evaluation
Reserve your child’s spot by scheduling a free 30-minute math evaluation. During the evaluation, you will have the opportunity to learn about the RSM program, get to know the team, and get any questions answered.
This is the best way to learn more about our program and determine the most suitable level for your child.
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Washington Tuition
Submit this form and we'll email you a PDF of tuition costs by grade. Questions? Please contact our office directly and we'll be happy to assist you.
Our Programs
With multiple levels for every grade as well as a selective competitions program, we are able to best serve each child’s development based on their knowledge and ability.
Elementary School Math Classes (Grades K-2)
Our early elementary math program sparks an early interest in mathematics and lays the groundwork for advanced reasoning.
Elementary School Math Classes (Grades 3-5)
RSM’s advanced math classes build powerful thinking skills and an appetite for challenge while developing a strong mathematical foundation for upper elementary students.
Middle School Math Classes (Grades 6-8)
Our after school math program for middle schoolers provides instruction on algebra and geometry to prepare them to succeed in the advanced math classes they will encounter in high school.
High School Math Classes (Grades 9-12)
Whether they need to shine on rigorous high school courses or college resumes, our high school students are prepared with our advanced math enrichment program. RSM high schoolers develop a mastery of algebra, geometry, trigonometry, pre-calculus, calculus AB/BC, and statistics.
Math Competition Classes
Our math competition preparation program helps students practice for the full array of national and international math competition. Our students have gone on to achieve remarkable scores on the AMC Math Competition, Math Kangaroo, USA(J)MO, and more.
From beginner to competition, multiple levels in each grade enable us to place each child in an environment best suited to them.
I - Accelerated Level
Often the best fit for new students, this curriculum is designed to meet students where they are and bring them to the level of international standards.
II - Advanced Level
Most students continue to this level, where we offer a challenging mathematics curriculum that provides the deep understanding, reasoning skills, and confidence needed for success from elementary through honors high school and beyond.
III - Honors Level
This rigorous curriculum goes into great depth on the topics covered in the advanced level, and regularly employs competition-level problems that encourage students to push the boundaries of their abilities. Many students in Honors also choose to participate in math competitions.