A. Prugh
We are so grateful for the incredible team at Mathnasium South! They consistently challenge my son to be his v...
See more reviews here




A. Prugh
We are so grateful for the incredible team at Mathnasium South! They consistently challenge my son to be his v...
See more reviews here
Mathnasium of Spokane South's personalized math test prep programs are designed to help students at every level feel confident and prepared on exam day.
We help K-12 students prepare for upcoming quizzes, unit tests, and final exams across any math class, from elementary math through Precalculus and beyond. Using personalized learning plans, our tutors target the exact concepts students need to master so they walk into every exam feeling ready.
We prepare students for the math portions of the Washington State Smarter Balanced Assessment (SBA) by identifying knowledge gaps and building the skills and understanding needed to meet and exceed grade-level expectations. Our tutors align instruction with state standards to ensure students are fully prepared for test day.
We help high school students build and enhance the math skills needed to excel on the SAT®, PSAT®, and ACT®. Our specially trained tutors use proprietary test prep materials and personalized learning plans to build both the content knowledge and problem-solving strategies that lead to stronger scores.
At Mathnasium of Spokane South, our specially trained math tutors help K-12 students prepare for any math exam, from classroom quizzes and state assessments to college admissions tests like the SAT®, PSAT®, and ACT®.
We provide personalized, face-to-face instruction in a caring and fun group environment. Our tutors identify exactly where each student needs support, teach for understanding rather than memorization, and guide students step by step so they feel confident and prepared on exam day.
We use the Mathnasium Method™, our proprietary teaching approach designed to promote math mastery and build the deep understanding students need to perform well on any exam.
Our tutors combine proven interactive techniques with personalized learning plans and proprietary test prep materials, helping students not only learn the content but also develop the problem-solving strategies and confidence they need to succeed.
Every student's Mathnasium journey begins with a diagnostic assessment that helps us identify their current skills, knowledge gaps, and test prep goals. Using these insights, we create a personalized learning plan focused on exactly what each student needs to improve.
With the plan in place, our tutors deliver targeted, supportive instruction that adapts in real time to each student's progress. This approach ensures students strengthen the right skills, fill knowledge gaps, and build lasting confidence as they prepare for their exam.
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 Test Prep Near You
Mathnasium's specially trained math tutors work with students across the 99202, 99203, 99204, 99212, and 99223 zip codes. We proudly serve families throughout South Spokane and nearby areas, including:
Specially Trained and Caring Team
Jerry Post
Owner
Jerry is the Owner of Mathnasium of Spokane South, Spokane North, and Spokane Valley. He holds an MBA from Indiana University's Kelley School of Business and a BA in Communications from the University of Michigan. Before Mathnasium, Jerry worked as Executive News Director at KXLY Media Group. He’s passionate about math and is committed to helping Spokane’s youth understand and enjoy it.
Jerry’s wife, Kris Crocker, is Chief Meteorologist at KXLY 4 News, and they share a love of numbers—especially temperatures. Together, they enjoy exploring the outdoors with their three children.
Sara
Chief Operations Officer
Sara graduated from Gonzaga University in 2022 with degrees in Criminology and Psychology. She hopes to become a juvenile psychologist working with children in the foster care system. At Mathnasium, Sara enjoys helping students grow in their math skills and watching their personalities shine.
Her favorite part of the job is seeing students light up during “aha” moments. Outside of work, she enjoys reading, exploring Spokane, and spending time with her dog.
Jasmine
Operations Manager
Jasmine is a Gonzaga University graduate with degrees in Sport Management and Business Administration. Her academic focus included Finance and Management Information Systems. Jasmine loves showing students that there are many ways to solve a problem and believes math is essential to everyday life.
She enjoys helping students relate to math in ways that are clear and meaningful. In her free time, she loves traveling, watching sports, and spending time with friends and family.
Annie
South Center Director
Annie graduated from Eastern Washington University with a degree in Business Administration and a minor in digital entrepreneurship development. A valedictorian of Columbia High School, she also earned her AA and volunteered as a curriculum developer for the National Park Service.
Annie’s love for math was shaped by great teachers who inspired her passion for education. Outside of work, she enjoys baking, kayaking, and spending summers working on small farms—especially with unusual animals.
Ainsley
Valley Center Director
Ainsley is a Gonzaga graduate with an Applied Math major and Art minor. She also graduated from the Oaks in 2020 and was the math Spokane scholar from her class. Outside of work and school, she loves to hike, golf, draw, and play with her dog. She also loves to travel and has been to 5 different countries.
Daniel
North Center Director
Daniel graduated from Gonzaga with his MBA. Math was always one of his strongest subjects, and he helped tutor his classmates throughout his education. Daniel enjoys being active. This includes playing tennis and taking his dog for walks. When relaxing, he enjoys watching movies and playing videogames. Daniel has also been a foster for kittens.
Lauren
Assistant Center Director
Lauren is a student at Spokane Community College enrolled in the ultrasound technician program. She graduated from Sumner Highschool taking IB classes while attending their running start program at Pierce Community College. She recently moved here in the summer to be closer to family. Back home, she was a Center Director at Mathnasium of South Hill in Puyallup Washington. Ever since she was young, she has always loved numbers. Mathnasium has been a great place for her to combine her two favorite things- math and kids! Outside of school and Mathnasium, Lauren enjoys being outside. You could find her out dirt biking, four wheeling, snowmobiling, horse back riding, or just walking her pups. She also enjoys going to concerts, specifically country music concerts!
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 Spokane South is located at 2829 E. 29th Avenue, Suite A, in the Lincoln Heights Shopping Center, between Trader Joe's and Petco, at the intersection of 29th Avenue and Regal Street. The shopping center offers plenty of parking and family-friendly amenities, making drop-off and pick-up easy and convenient.
Students can attend math test prep sessions in person or join live, face-to-face online sessions with our specially trained tutors in South Spokane.
We proudly serve families from the South Hill neighborhood and surrounding areas, including local schools such as:
Ferris High School
Lewis and Clark High School
Gonzaga Prep High School
Chase Middle School
Peperzak Middle School
Sacajawea Middle School
Hutton Elementary
Cataldo Catholic School
All Saints Catholic School
At Mathnasium of Spokane South, we believe the best exam preparation is building deep math understanding and mastery over time.
Students begin their enrollment process with a diagnostic assessment that helps us identify their current skills and knowledge gaps. From there, we create a personalized learning plan that builds math skills consistently, session by session, so students aren't starting from scratch before every test.
Our specially trained tutors work with students across any K-12 math class, from elementary math through Precalculus and beyond, reinforcing the concepts they're learning in school, filling in foundational gaps, and developing the problem-solving skills that serve them on quizzes, midterms, and final exams alike.
When a major exam is approaching, we can align instruction with the specific topics and concepts it will cover, so students walk in feeling prepared.
Yes! Mathnasium of Spokane South prepares students for the math portions of the Washington State SBA.
Our tutors align instruction with the Washington State K–12 Learning Standards for Mathematics to ensure students have a solid grasp of the grade-level concepts they'll encounter on the exam. We identify each student's knowledge gaps through a diagnostic assessment and build a personalized learning plan that targets the skills they need to meet and exceed grade-level expectations.
The earlier, the better. Because the SBA measures cumulative math understanding built over the school year, students benefit most from consistent, ongoing support rather than last-minute preparation.
Ideally, students should begin working with us at the start of the school year or semester. This gives us time to identify and address any knowledge gaps, build foundational skills, and ensure students are progressing steadily toward grade-level mastery well before test day.
That said, if your student is closer to the exam, we can still make a meaningful difference. Contact us and we'll create a focused plan based on the time available.
Yes! Mathnasium of Spokane South prepares high school students for the math sections of the SAT®, PSAT®, and ACT®.
Our specially trained tutors use proprietary test prep materials and personalized learning plans to build the content knowledge and problem-solving strategies students need to perform their best on test day. Whether your student is taking the exam for the first time or looking to improve their score, we tailor preparation to their current skill level and target goals.
We recommend starting at least three to six months before the exam date, and earlier is always better.
College admissions math tests cover a wide range of topics, from algebra and data analysis to geometry and, on the ACT®, trigonometry. Students who begin preparation early have time to identify and close knowledge gaps, build fluency with exam-style problems, and develop the confidence that comes from sustained practice.
For students with significant gaps in foundational math skills, starting even earlier, in middle school or early high school, gives them the strongest possible foundation heading into test prep.
If your student's test date is approaching sooner, contact us and we'll build a focused plan around the time they have.
Mathnasium of Spokane South offers math test prep as part of a flat monthly membership fee. Pricing depends on your student's individual plan and session schedule.
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.
The number of sessions depends on your student's current skill level, the exam they're preparing for, and how much time is available before test day.
As a general guide, most students preparing for a major exam such as the SAT®, PSAT®, or ACT® attend two sessions per week over three to six months. For state assessments or classroom exams, the timeline may be shorter, depending on the student's starting point and goals.
After the diagnostic assessment, we'll have a clear picture of what your student needs and can recommend a session schedule that gives them the best chance of success.
Yes! Students can join live, face-to-face online sessions with our specially trained tutors in South Spokane and follow the same personalized learning plan as they would in the center.
No, both formats provide the same personalized learning plan, face-to-face instruction, and caring guidance from our tutors. Many families choose a combination of in-center and online sessions for added flexibility around busy schedules and exam timelines.
Yes. Our tutors understand the Washington State K-12 Learning Standards for Mathematics and the expectations of local schools in South Spokane and surrounding communities.
When appropriate, we align personalized learning plans with state standards and classroom goals to support both school performance and exam preparation.
Getting started is easy! Email us at [email protected] or schedule an assessment online.
During the assessment, we'll identify your student's current skill level, knowledge gaps, and exam goals, and use those insights to build their personalized learning plan.
Most students begin their test prep sessions within just a few days of their assessment.
Our comprehensive assessment pinpoints your child's exact strengths and weaknesses. We'll create...
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2829 E. 29th Avenue
Spokane, WA 99223
| Call: | (509) 960-6284 |
| Text: | (509) 960-6284 |
| Email: | [email protected] |
Mon-Thu
2:00PM-7:00PM
Fri
2:00PM-6:00PM
Sat-Sun
Closed
Mon-Thu
2:00PM - 7:00PM
Fri
2:00PM-6:00PM
| Mon-Thu: | 2:00PM-7:00PM |
| Fri: | 2:00PM-6:00PM |
| Sat-Sun: | Closed |
| Mon-Thu: | 2:00PM - 7:00PM |
| Fri: | 2:00PM-6:00PM |
Have questions? Contact us.