A. Guarnieri
This mathnasium has really helped our kids get a much needed catch up in school math. Best of all, it’s starti...
See more reviews here




A. Guarnieri
This mathnasium has really helped our kids get a much needed catch up in school math. Best of all, it’s starti...
See more reviews here
We support students who love math with personalized enrichment, with programs for high-achieving elementary learners to competition preparation and advanced topics that inspire curiosity and mathematical excellence.
High-achieving elementary school students explore advanced concepts beyond grade-level through our specialized program focused on algebraic thinking, justification and reasoning, strategic problem-solving, and flexible number sense that builds foundations for future success.
We prepare students for math competitions, including AMC, MathCounts, and Math Olympiad, through expert training in advanced problem-solving strategies, pattern recognition, and creative thinking techniques needed to excel in competitive settings.
Students preparing for or currently enrolled in honors and accelerated courses receive targeted support that builds mastery of advanced topics, strengthens problem-solving skills, and develops the confidence needed to excel in rigorous coursework.
Mathnasium of Denver Highland welcomes students in Highlands who are performing at or above grade level to our personalized math enrichment program.
Whether your student wants to explore new topics, apply for accelerated programs, or prepare for tests and competitions, our program provides the structure and support to reach their full potential.
Our math enrichment program is powered by the Mathnasium Method™, a proprietary approach that builds deep conceptual understanding.
We help students connect the dots between topics and develop logical thinking, precision, and confidence. Sessions are delivered through live, face-to-face instruction in a caring and engaging group environment, both in-center and online.
Each student begins their Mathnasium journey with a diagnostic assessment, allowing us to create a personalized learning plan that goes beyond the school curriculum.
Whether they want to deepen their understanding of grade-level topics or dive into more advanced material like algebra, geometry, or number theory, we build a roadmap tailored to their goals.
Our Results
94%
Math Skills
of parents report an improvement in their child’s math skills and understanding.
93%
Attitude
of parents report improved attitude toward math after attending Mathnasium.
90%
Success
of students saw an improvement in their school grades.
Our Results
The Proof Is In The Numbers
Math Skills
of parents report an improvement in their child’s math skills and understanding.
Attitude
of parents report improved attitude toward math after attending Mathnasium.
Success
of students saw an improvement in their school grades.
Math Enrichment Near You
Mathnasium’s specially trained math tutors work with students across the 80002, 80211, 80212, 80214, and 80221 zip codes. We proudly serve families throughout Highlands and nearby areas, including:
Specially Trained and Caring Team
Youngkun Weiss
Director of Operations
Youngkun's journey in education began with his pursuit of a bachelor’s degree in Pure Mathematics at Revelle College, University of California San Diego (UCSD). However, his passion soon shifted towards math education, prompting him to change his major to focus on secondary education. Since 2013, Youngkun has been actively involved in tutoring and various educational initiatives, demonstrating his commitment to education both within and beyond academia.
In January 2015, Youngkun became an instructor at Mathnasium, driven by a desire to make a direct impact on students' mathematical experiences. His dedication and leadership abilities quickly became evident, and by late 2017, he had transitioned to the role of Center Director. His continued success led to his promotion to Director of Operations in early 2023, where he now oversees multiple Mathnasium centers, including those in San Diego, Phoenix, Denver, Dallas, and Cincinnati.
Youngkun firmly believes that every student deserves to approach math with confidence. He is a staunch advocate of the Mathnasium method, which emphasizes a deep understanding of mathematical concepts and aims to eliminate the fear of math that often impedes student progress.
Committed to fostering the personal and professional growth of both instructors and students within his region, Youngkun strives to create an environment where learning math is a positive and empowering experience.
Karen Lossing
Executive Director
Karen is a powerhouse in the world of education, with a mission to make math click for every child. Karen’s career in education began in 2004 when she noticed her son was falling behind academically and wanted to help him and students like him get the best support available. Karen earned her master’s and teaching certificate and became a classroom teacher. During her years of teaching, she worked as an interventionist and district liaison for math curriculum and instruction.
After nearly a decade working in schools, Karen shifted gears to supplemental education in 2013 and opened the doors to her first Mathnasium franchise. Karen's first learning center has been recognized as a top performing location for several years in a row.
In addition to the work she does at her learning centers, Karen has served on the Mathnasium Franchise Advisory Committee, where her influence has been instrumental in shaping the company's direction and curriculum. Her efforts have led to the frequent adoption of new curriculum and student management systems, ensuring Mathnasium offers the best possible tools to help students excel and instilling confidence in her leadership.
Some of Karen’s achievements include:
Today, Karen and her family own a network of Mathnasium Learning Centers, empowering K-12 students to unlock their full math potential.
Libby Lossing
Director of Marketing
Prior to joining the Mathnasium team full time, Libby attended the University of California, Los Angeles, where she was the Captain of the UCLA Spirit Squad and traveled the country as the school’s mascot. This multifaceted experience allows her to connect with a wide range of people and fosters a collaborative and engaging atmosphere in her work. In addition to her bachelor's degree from UCLA, Libby holds a certificate in School Management and Leadership from the prestigious Harvard School of Education and Business School.
Some of Libby’s exceptional achievements include:
Evan Lossing
Director of Human Resources
Evan's journey at Mathnasium began in 2013 as an Instructor. His passion for math education stemmed from his own academic journey. In elementary school, Evan overcame challenges in math with supplemental support, ultimately excelling and earning a spot in the accelerated program by high school. Fueled by a desire to help others experience similar success, Evan pursued a bachelor's degree in business management at Texas Tech University. Upon graduating, he leveraged his education and Mathnasium experience to excel as our Director of Human Resources.
Evan is relentlessly committed to providing exceptional customer experiences. His passion for understanding and meeting the needs of our students and their families drives him to continually seek out new knowledge and strategies. From staying on top of industry trends to immersing himself in educational podcasts and webinars, Evan is always on the forefront of customer service best practices. His dedication to creating positive and lasting relationships with our students and their families is evident in everything he does.
Evan recognizes that happy employees who are thoroughly trained and fully engaged with the work they’re doing produce the best results. Evan hosts weekly trainings and has built continued education programs to empower our team to continue to best themselves. His work was recognized by our headquarters and he was invited to help build national training programs to benefit our entire franchise network.
Some of Evan’s achievements include:
Whether they would like to attend sessions in-center or online, students can take 3 easy steps to enroll at Mathnasium.
All students begin their Mathnasium journey with a diagnostic assessment that pinpoints what they already know and what they still need to learn.
FAQ
Mathnasium of Denver Highland is located in northwest Denver at the intersection of W 38th Ave and Lowell Blvd, near the Highland and Berkeley neighborhoods, providing easy access for families in Edgewater, Berkeley, and surrounding communities.
Students can attend our math enrichment program either in person at our learning center or through live, face-to-face online instruction with the same specially trained tutors.
We proudly serve students from across the area, including local schools such as:
North High School
Skinner Middle School
Centennial Expeditionary School
Brown International Academy
Edison Elementary
Our math enrichment program is designed for K-10 students who are performing at or above grade level and are ready to go further in math.
The program is ideal for students who want to:
Explore topics beyond the standard school curriculum
Strengthen logical reasoning and problem-solving skills
Prepare for math competitions or accelerated coursework
Apply for advanced or honors math programs
Develop a lasting interest in higher-level mathematics
Absolutely! Our math enrichment program is an excellent fit for students already in honors or advanced math classes.
We create a personalized learning plan built around each student's current coursework and goals, providing the targeted support they need to deepen their understanding, stay ahead of the pace, and build the confidence to excel in rigorous academic settings.
Yes! Our specially trained tutors can align instruction with your student's honors or advanced math class to help them prepare for upcoming exams.
Yes! Our Competition Mathematics program is specifically designed for students preparing for events such as:
AMC (American Mathematics Competitions)
MATHCOUNTS®
Math Olympiad
Mathematical Kangaroo™
And other competitive math settings
We follow the Mathnasium Method™, our proprietary teaching approach designed to promote math mastery through personalized instruction, diagnostic assessments, and interactive learning.
Each student begins their Mathnasium experience with a diagnostic assessment so we can identify their current skills, strengths, and goals. From there, we create a personalized learning plan that challenges and motivates them to progress through advanced concepts at their own pace.
Sessions are delivered through live, face-to-face instruction in a caring and engaging group environment, either in-center or online.
Yes! While our enrichment program is designed for students performing at or above grade level, we recognize that every student's math journey is unique.
If your student has strong potential and a genuine interest in going further, our specially trained tutors will work with them to build the foundational skills they need while introducing enrichment-style thinking and challenges at a pace that fits where they are.
The diagnostic assessment allows us to understand exactly where your student is in their math journey, including their current strengths, areas ready for deeper exploration, and enrichment goals.
We use these insights to create a personalized learning plan that provides the right level of challenge from day one, so students feel motivated and appropriately stretched from the very first session.
Absolutely! While our enrichment instruction typically goes beyond grade-level material, we can align personalized learning plans with each student's school curriculum and long-term academic goals, including:
Moving into accelerated or honors math tracks
Preparing for advanced courses such as Algebra, Geometry, or beyond
Building skills needed for school placement exams
Supporting key academic transitions, such as from elementary to middle school math
Yes. Mathnasium of Denver Highland offers live, face-to-face math enrichment online, led by our specially trained tutors.
Students receive the same personalized learning plan and caring instruction whether they attend sessions online or in person.
The cost of math tutoring programs at Mathnasium of Denver Highland varies based on the student's individual plan and session schedule. We charge a flat monthly membership fee.
For specific pricing information, please contact our center directly at [email protected]. We're happy to walk you through the options and find a plan that fits your student's goals and your family's needs.
Getting started is simple! Contact us or schedule a free assessment to begin.
During the assessment, we'll learn about your student's current skills, interests, and enrichment goals, and use those insights to build their personalized learning plan.
Most students begin their Mathnasium sessions within just a few days of their assessment.
My Spark Denver gives eligible families $1,000 to invest in enrichment activities, like Mathnasium.
Schedule Free Assessment
The Shane Thurston Giving Fund offers $500 tutoring scholarships to K–12 CO students quarterly.
Schedule Free Assessment
Math is more fun with a friend! Refer and earn a $100 credit and reward cards for your student!
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3550 W 38th Ave, #40
Denver, CO 80211
| Call: | (720) 524-4763 |
| Text: | (720) 524-4763 |
| Email: | [email protected] |
Mon
3:00PM - 7:00PM
Tue
3:00PM - 7:00PM
Wed
3:00PM - 7:00PM
Thu
3:00PM - 7:00PM
Sat
10:00AM - 1:00PM
Mon - Thu
3:00PM - 7:00PM
Sat
10:00AM - 1:00PM
| Mon: | 3:00PM - 7:00PM |
| Tue: | 3:00PM - 7:00PM |
| Wed: | 3:00PM - 7:00PM |
| Thu: | 3:00PM - 7:00PM |
| Sat: | 10:00AM - 1:00PM |
| Mon - Thu: | 3:00PM - 7:00PM |
| Sat: | 10:00AM - 1:00PM |
Have questions? Contact us.