P. Hernandez
This is a great location for learning. Our child V had a really challenging time in school with math and afte...
See more reviews here




P. Hernandez
This is a great location for learning. Our child V had a really challenging time in school with math and afte...
See more reviews here
For high-achievers who are ready for the next level, Mathnasium Plus takes students beyond grade-level math and builds advanced thinking that creates lasting advantages.
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.
Our Litchfield Park & Goodyear tutors use the Mathnasium Method™, our proprietary teaching approach that combines personalized learning plans with mental, verbal, visual, tactile, and written techniques to build math knowledge level by level.
Schedule Free AssessmentOur caring, specially trained math tutors provide face-to-face instruction in a supportive and engaging learning environment. We work with K-12 students of all skill levels, both in-center and online, to help them achieve math mastery.
Discover how Mathnasium tutors helped Malachi become more confident in math.
Each Mathnasium student receives a personalized learning plan that considers their current skill level, knowledge gaps, and academic goals. Combined with our teaching approach, the plan is designed to help the student truly understand, master, and enjoy math.
Discover how Mathnasium helped Maddie transform her math skills. Initially struggling with the lowest math grades in her class, Maddie worked with our tutors using a personalized approach tailored to her specific needs.
Math Tutors Near You
We specialize in math-only instruction with a focused, caring, and fun learning approach that delivers results. We proudly serve local communities and schools including:
Specially Trained and Caring Team
Libby Lossing
Director of Marketing
Libby brings a dynamic blend of leadership, education, and community spirit to her roles as Director of Marketing at Mathnasium.
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:
A key member of the Mathnasium team since 2017, Libby is dedicated to creating a positive and enriching learning environment for all students.
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.
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:
Steven Lossing
Executive Director
Steve is the proud co-owner of multiple Mathnasium Learning Centers with his wife, Karen, and their two children, Libby and Evan. Steve believes Mathnasium not only builds students' math skills, but also helps build their self-confidence. The Mathnasium method of teaching students math, the unique and customized curriculum for each student and the passionate team of instructors ensures that every student succeeds, whether they are catching up, keeping up or getting ahead!
Prior to franchising with Mathnasium, Steve served as the Chief Stores Officer of Petco and volunteered as the Treasurer and Board Member of the Petco Foundation, a leading supporter of animal welfare organizations nationally.
Mathnasium of Litchfield Park& Goodyear' s personalized programs are designed to support students at every stage of their math journey.
For preschool and kindergarten learners, our caring tutors use engaging activities to introduce number sense, critical thinking, and problem-solving in a way that makes math feel fun and approachable.
We guide students through foundational topics—from basic operations to fractions, decimals, and percents—using proven techniques that build true understanding and confidence.
Middle schoolers receive personalized instruction that transforms abstract algebraic and geometric concepts into clear, logical steps they can master and even enjoy!
We support high school students through advanced courses like Algebra, Trigonometry, and Precalculus, while preparing them for SAT®, ACT®, and other math exams critical to college admissions.
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 Litchfield Park & Goodyear is conveniently located in the Palm Valley Marketplace in Goodyear, AZ. The learning center is located on the Bella Luna side of the Safeway shopping center on the corner of Indian School and Litchfield Road; next to Subway and Domino’s.
We work with students across the 85307, 85309, 85338, 85340, and 85395 zip codes.
We proudly serve families in the Litchfield Elementary School District, Buckeye Elementary School District, Avondale Elementary School District, and Agua Fria High School District. Local schools we support include:
BASIS Goodyear
Great Hearts Academies - Trivium West, Trivium East & Trivium Prep
Legacy Traditional Schools
St. Thomas Aquinas Grade School
St. John Paul II Catholic High School
West Valley Christian School
Homeschool students in Litchfield Park & Goodyear
Yes, our students can attend Mathnasium at our Litchfield Park & Goodyear center or log into live, face-to-face sessions with their tutor.
No, there is no difference between in-person and online tutoring at Mathnasium of Litchfield Park & Goodyear.
Students who opt for online math tutoring will receive the same quality live, face-to-face instruction as they would in our Goodyear center.
Mathnasium's specially trained tutors can help students learn and master any K-12 math class and topic, from basic arithmetic through Algebra, Geometry, Trigonometry, Statistics, and advanced high school math.
We follow learning plans that are tailored to each student’s unique learning needs and style, so they can receive focused instruction and make meaningful progress toward their goals.
Mathnasium of Litchfield Park & Goodyear provides premium value through a flat monthly membership and a one-time enrollment fee.
Most students attend two to three times per week. After a diagnostic assessment, we design a personalized learning plan with recommended session frequency based on your child’s goals.
Pricing varies by program. Contact our center for more details on enrollment packages.
No, Mathnasium of Litchfield Park & Goodyear’s membership fees are the same for online and in-center tutoring.
Each student is given a diagnostic assessment that pinpoints their strengths, knowledge gaps, and unique goals, so that we can create a personalized learning plan that will put them on the best path to math mastery.
Unlike a math class, Mathnasium teaches to the individual. Our expert instructors provide face-to-face instruction at the right pace for each student.
We use The Mathnasium Method™, a proprietary teaching approach which combines personalized learning plans with proven techniques to build math knowledge upon what students already know, so they're able to retain what they learn and gain confidence along the way.
We empower students of all skill levels to excel in math, whether they are looking to catch up, keep up, or get ahead on their math journey.
We work with advanced students to expand their math skills and help them achieve their greatest potential. At Mathnasium, advanced students can explore the topics beyond their school’s math curriculum and receive personalized support to achieve their unique academic goals.
If a student is struggling or simply looking to keep up in their math class, Mathnasium will build upon what they already know, addressing their learning gaps and teaching math in a way that makes sense to them.
No. All learning occurs under the caring guidance of our specially trained tutors.
Yes! Mathnasium of Litchfield Park & Goodyear helps prepare K-12 students for school and standardized math tests, including state exams, ACT ®, and SAT ®.
Our test preparation programs follow learning plans tailored to each student’s strengths, pain points, and goals, empowering them to excel both on the exam and their math journey.
Schedule a Free Assessment to give your K-12 student a successful back-to-school experience!
Schedule Free Assessment
Mathnasium is proud to be an Approved Vendor with the AZ's Empowerment Scholarship Accounts (ESA).
Schedule Free Assessment
Math is more fun with a friend! Refer and earn a $100 credit and reward cards for your student!
Contact Us
Elementary school students who can recall their math facts with accuracy, efficiency, and underst...
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14175 W Indian School Road, #A01
Goodyear, AZ 85338
| Call: | (623) 213-8653 |
| Text: | (623) 213-8653 |
| Email: | [email protected] |
Mon
1:00PM - 7:00PM
Tue
1:00PM - 7:00PM
Wed
1:00PM - 7:00PM
Thu
1:00PM - 7:00PM
Sat
10:00AM - 1:00PM
Mon - Thu
1:00PM - 7:00PM
Sat
10:00AM - 1:00PM
| Mon: | 1:00PM - 7:00PM |
| Tue: | 1:00PM - 7:00PM |
| Wed: | 1:00PM - 7:00PM |
| Thu: | 1:00PM - 7:00PM |
| Sat: | 10:00AM - 1:00PM |
| Mon - Thu: | 1:00PM - 7:00PM |
| Sat: | 10:00AM - 1:00PM |