Mathnasium 3706 Macomb St NW, Washington, D.C. DC 20016 (202) 888-6882

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We are currently delivering the Mathnasium experience via video-conference - OR - in our Cathedral Heights center. Please call us at (202) 888-6882 to get started!

Special Offers


What is the summer experience at Mathnasium of Cathedral Heights? We’ll help you choose the one that is right for your child including:


Elementary School Summer Math Programs

Numerical Fluency: Our Numerical Fluency program teaches students techniques to master basic addition and subtraction facts. Key concepts include the ten fundamental prerequisites and skills necessary for addition and subtraction fact mastery, visual representations, word problems, and more.

Multiplication Fact Fluency: Our Multiplication Fact Fluency program exposes students to scalable strategies that include and go beyond the standard 12x12 multiplication table. Key concepts include count-bys, repeated addition, commutativity, launching points, and word problems.

Fractions: Students looking for either a preview of key fraction concepts or who are in need of a refresher before the new school year are perfect for our Fractions program. Key concepts include: naming and drawing fractions, improper fractions, mixed numbers, wholes/parts, comparing fractions, computation with fractions, and ordering fractions.

Problem Solving: Designed to create mathematical thinkers at all ages, our comprehensive Problem Solving program allows students to experience depth in problem-solving. Key concepts include mastery of problem-solving related to the four basic operations, proportional reasoning, fractional concepts, algebraic problem-solving, and more.


Middle School Summer Math Programs

Algebra Readiness: Upon completion of our Algebra Readiness Summer Program, students will have mastered key concepts in preparation for Algebra I coursework. Essential skills include expressions, linear equations, graphing, proportional thinking, and algebraic word problems. 

Geometry Readiness: Upon completion of our Geometry Readiness Summer Program, students will have mastered key concepts in preparation for high school Geometry coursework. Key concepts include classifying shapes and angles, transversals, congruence and similarity, surface area and volume, conditional statements, an introduction to proofs, and more.

ISEE and SSAT Test Prep: Standardized tests are part of the process of applying to many private schools in the NWDC area. Strong math scores on these tests demonstrate a readiness for a challenging math curriculum. To boost math scores, we focus on proportional thinking, percents, rational numbers, fractional parts, and algebraic problem-solving.


High School Summer Math Programs

SAT and ACT Prep: This program helps prepare students to take the ACT and the redesigned SAT test, and consists of a review of math concepts, practice exams, and homework assignments. 

High School Math Prep: This program helps prepare students to take Algebra II, Trigonometry, Pre-calculus, or Calculus. To maximize efficiency, the program is specifically customized for each student.


Let’s make this summer count! 

Get started or give us a call: (202) 888-6882

 Mathnasium offers a few different programs to help your child in math.  Click the program below to learn more about how we can help your child.


Struggling with Math? Mathnasium can help your child get caught back up.

Is your child gifted and talented in math? Need an enrichment program to help your child stay ahead in math? We can push them to excellence in math