Z. H
I highly recommend Mathnasium of Union City. Since my son started attending, I have seen clear improvement in ...
See more reviews here




Z. H
I highly recommend Mathnasium of Union City. Since my son started attending, I have seen clear improvement in ...
See more reviews here
Mathnasium of Union City's personalized geometry tutoring programs are designed to support students at every stage of their math journey.
Through engaging instruction, students explore foundational topics such as angles, geometric figures, congruence, and measurement while strengthening spatial reasoning and logical thinking skills that prepare them for success in higher-level geometry.
Following personalized learning plans, we guide students through topics like proofs, similarity, circles, transformations, and the Pythagorean theorem, turning abstract concepts into clear, connected ideas that build lasting understanding and confidence.
Personalized challenges in advanced proofs, coordinate geometry, and multi-step problem solving help honors students and competition-bound learners refine analytical thinking and prepare for college-level mathematics.
At Mathnasium of Union City, our specially trained tutors work with students of all skill levels to help them truly understand and even enjoy geometry. Whether your student is in middle school or tackling honors-level high school geometry, we provide the caring guidance they need to grow their skills and confidence.
Using personalized learning plans and face-to-face instruction, we help students close knowledge gaps, strengthen critical thinking, and build a deeper understanding of geometric relationships and logic.
We use the Mathnasium Method™, our proprietary teaching approach designed to promote math mastery through personalized, interactive instruction.
By combining assessment-based learning plans with proven teaching techniques, we help students engage with geometry in a way that makes sense to them, encouraging curiosity, problem-solving, and lasting understanding.
Our approach begins with a diagnostic assessment to identify the student’s current skill level, knowledge gaps, and learning goals. From there, we create a personalized geometry learning plan tailored to their needs.
Following personalized learning plans, our tutors guide students through the plan using a step-by-step approach that strengthens foundational knowledge and gradually introduces more advanced concepts, all in a supportive, engaging group environment.
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.
Geometry Tutors Near You
Mathnasium’s specially trained geometry tutors work with students across the 94544, 94555, and 94587 zip codes. We proudly serve families throughout Union City and nearby areas, including:
Specially Trained and Caring Team
Maria Rosa
Center Director
Maria is a retired bilingual elementary school teacher with a deep love for math and science. She earned her degree in Physical Education from San Francisco State University, with minors in Business Administration and Spanish. She brings decades of classroom experience and a warm, encouraging presence to Mathnasium of Union City.
Maria enjoys watching students grow and flourish through math. In her spare time, she loves traveling with friends and family, playing sports, and spending time with her pets.
Revathi
Assistant Center Director
Revathi is the Assistant Center Director at the Union City Mathnesium. She has a degree in biochemistry from the University of San Francisco, and has worked in education, biotech and data. In her spare time, she enjoys solving puzzles and spending time with her dog, Toffee.
Shreya
Owner
Shreya is the Owner of Mathnasium of Union City. She holds a Master’s in Business Analytics from the University of Texas at Austin and a Bachelor’s in Chemical Engineering from the Indian Institute of Technology, Kanpur. Before opening the center with her husband, she worked in nonprofit, fintech, and consulting.
A lifelong math enthusiast, Shreya is passionate about helping children understand math in a way that makes sense. In her free time, she enjoys traveling and spending time with her family.
Katie
Lead Instructor
Katie is a college student majoring in Biology on the pre-med track. She has always excelled in math and enjoys helping others build confidence in their skills. Katie has completed AP Calculus AB and BC and believes a strong foundation in math is essential to long-term academic success.
As Lead Instructor, Katie loves making math approachable and fun for all students. Outside of school, she enjoys listening to music and spending time with friends.
Jessica
Lead Instructor
Jessica is the Lead Instructor at Mathnasium of Union City and is currently studying Early Childhood Education at Chabot College. She enjoys making math accessible and engaging for young learners and finds joy in helping kids truly understand math concepts.
In her free time, Jessica enjoys exploring new restaurants, especially Korean and Chinese cuisine, and spending quality time with her friends.
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 the geometry concepts they still need to learn.
FAQ
Mathnasium of Union City is located in the Union Landing shopping center, with ample parking and a variety of family-friendly shops and restaurants nearby, including Andersen Bakery, Cold Stone Creamery, and Crumbl Cookies.
Students can attend sessions in person or join live, face-to-face online geometry tutoring with our caring tutors in Union City.
We proudly serve students from Union City, parts of Fremont (94555), and South Hayward. Local schools include:
Mission Hills Middle School
Itliong-Vera Cruz Middle School
James Logan High School
Yes! We support students in both middle and high school, including those enrolled in standard, honors, or advanced geometry courses.
Our tutors help students learn and master geometry topics such as:
Angles, triangles, and plane figures
Circles, polygons, and their properties
Transformations: reflections, rotations, translations, and dilations
Coordinate geometry including distance, midpoint, and slope
Congruence and similarity
Surface area and volume of 3D shapes
Logical reasoning and formal proof writing
These topics can be built into the student's personalized learning plan based on their unique needs and goals.
We use the Mathnasium Method™, a proprietary teaching approach designed to promote math mastery. It starts with a diagnostic assessment to understand each student's foundational skills, identify gaps, and clarify their goals.
Those insights shape a personalized geometry learning plan that our specially trained tutors follow during every face-to-face session, in-center or online, combining visual, verbal, mental, tactile, and written strategies to help students truly understand the geometry they are working with.
Many students find geometry challenging, and that is completely normal. At Mathnasium of Union City, we meet students where they are on their math journey. Our tutors break down complex concepts into manageable steps, and provide ongoing guidance at their pace.
Our caring tutors focus on building both skills and confidence, so students feel supported and capable.
Absolutely! For advanced learners, we offer enrichment opportunities that include challenging proofs, multi-step problem solving, and real-world applications to deepen their geometric thinking.
We also support students preparing for math competitions or advanced coursework who need to sharpen their skills beyond the standard classroom curriculum.
Yes. Our tutors will set aside time during sessions for homework support. Beyond helping students work through assignments, we focus on strengthening their understanding of the concepts behind the problems so they can approach similar questions with confidence on their own.
Yes! We can align our geometry instruction with classroom goals or California standards to help students prepare for quizzes, unit tests, final exams, and state assessments.
We also support students preparing for standardized tests like the SAT® and ACT®, where geometry is a key area of focus.
Yes, Mathnasium of Union City provides online geometry tutoring through live, face-to-face sessions.
Online students work with the same specially trained Union City tutors, follow the same personalized learning plans, and receive the same caring, real-time instruction as those attending in center.
At Mathnasium of Union City, we focus exclusively on math.
We follow the Mathnasium Method™, a proprietary teaching approach designed to promote math mastery. Our tutors follow personalized learning plans and teach in a way that makes sense to each student in a supportive, engaging environment.
Yes. Our Union City tutors are familiar with California math standards and the expectations of local schools.
When appropriate, we can align personalized learning plans with Virginia state standards and classroom goals to support classroom success.
At Mathnasium of Union City, the cost of math tutoring depends on your student’s individual learning plan and session schedule. Students usually attend a couple of sessions per week for a flat monthly membership fee.
For specific pricing information, please contact our center directly. 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 easy! Contact us or schedule a free assessment to get started.
Once we understand your student's skills and goals, we'll create a personalized learning plan and begin sessions, often within just a few days of their assessment.
Give us a call or schedule an appointment using the link below to book your child's free assessment!
Schedule Free AssessmentKnowledge Hub
Feb 2, 2026
Jul 28, 2024
Feb 14, 2024
Dec 15, 2023
Jan 13, 2023
Oct 14, 2022
Sep 29, 2022
Aug 30, 2022
Sun
1:00PM - 4:00PM
Mon
3:00PM - 7:00PM
Tue
3:00PM - 7:00PM
Wed
2:00PM - 7:00PM
Thu
3:00PM - 7:00PM
Fri
3:00PM - 6:00PM
Mon - Thu
12:00PM-7:00PM
Sun
12:00PM-4:00PM
Fri
2:00PM - 6:00PM
| Sun: | 1:00PM - 4:00PM |
| Mon: | 3:00PM - 7:00PM |
| Tue: | 3:00PM - 7:00PM |
| Wed: | 2:00PM - 7:00PM |
| Thu: | 3:00PM - 7:00PM |
| Fri: | 3:00PM - 6:00PM |
| Mon - Thu: | 12:00PM-7:00PM |
| Sun: | 12:00PM-4:00PM |
| Fri: | 2:00PM - 6:00PM |
Have questions? Contact us.