Give Your Child
The Power of Numbers
Mental Math is a skill that children retain for life.

So, you want your child to do well in math?

JAMS Abacus students are 2 to 3 grade levels above their peers and excel at STEM and life.

Now Enrolling for FALL ONLINE classes.
Schedule a FREE assessment today!

ONLINE Fall Classes. Now Enrolling.
Schedule a FREE assessment today


A student’s ability to do calculations quickly builds confidence to compete and succeed at all levels, starting from elementary ages.

  • Enjoy math and become the best math student in the class

  • Boost confidence and self-esteeme

  • Focus like an Indian Monk

  • Excel in STEM-related subjects
  • Be quick on your feet

Where your child’s future begins
“The sooner kids stop counting on their fingers, the better they are at math later in life.”


Schedule a Free Assessment

Ask all questions with no commitment. Watch your child interact with an Abacus online and get the peace of mind that he/she will succeed in the program


Start Calculating Math Mentally

Using the proven teachings of Japanese Abacus, math becomes a fun game and soon enough your child will be comfortable with any numerical form.


Watch Your Child Transform

Children become extremely focused and confident in life! There are 5 main teaching pillars of Abacus. Watch the video above or scroll down to read them.

Schedule a FREE Assessment Today!
JAMS Parents
In their own words
Raaga started at JAMS when she was only 5 years old. Today she is at middle school, and is still a JAMS student. Watch this 2-minute video as Jyothy shares with us that her daughter learned a lot more than just the love for math.
JAMS Parents
In their own words
Gayathri doesn’t have to worry about school math anymore. Watch the 2-minute video to learn why son, a JAMS student for 3.5 years now, is above his peers and have a love for math.
JAMS Parents
In their own words
Samu, mom of Vivek, JAMS student, for 10 years. Vivek is off to a brilliant career and life achievement: “He definitely is able to work big equations, and problem-solving not only on math but in what applies to life itself.”
Watch a Jams
Student in Action
Watch a 7-year-old JAMS student rocking the one digit and two digit mental calculation in this short 1 minute video. Big numbers are not scary for little Hannah Tanga. She can do this all day long!
Watch a Jams
Student in Action
Siblings Jenna Parker and Lukas are faster than a calculator when it comes to adding and subtracting any sequence of numbers. Do you have as much fun as they have with math?
Watch a Jams
Student in Action
Watch this 37 second video showing how a 16-year-old JAMS student calculates Algebra equations. Vivek Kumar is a student since 2011, and has been using his mental calculations skills to be ahead of the game! Catch him if you can!



JAMS students, as young as 6 years old, are trained to focus for as long as 120 minutes without interruption!


The direction of the bids, hand positioning, placement of the Abacus are details that matter!


JAMS students are trained to look at a problem and work it out mentally, before diving in and trying to resolve it.


Students learn to be quick on their feet. A timer is used and they are motivated to do faster than last time.


At grade school, our children are at least 2 math levels ahead. This boost their confidence and self-esteem.


What a jem of a place. This is more than just math for kids, it is also focus and discipline... read more

Kenan Arik Avatar
Kenan Arik

My son is studying in jams. Ever since he joined his math skills has improved very much.

Delhi Durai Avatar
Delhi Durai

We have been JAMS parents for more than 5 years now. For our now 10yr old, abacus has become a... read more

Raaga's Fun Kitchen Avatar
Raaga's Fun Kitchen
More Reviews


Thank you, KGW-TV, for telling all of Portland about the amazing things we teach at JAMS! Our students showcased their amazing skills, and Sensei explained that Abacus is about more than just mental math! It’s about discipline, time management, concentration and more.

Watch the show yourself. Then register your child for a free class and help them excel at math and life!

Frequently Asked Questions

We believe that every child has a unique learning style. At JAMS, our personalized coaching will help your child succeed within the classroom and beyond.

Apart from been strong in China and Japan, these two teaching styles are very different in nature. Kumon focuses on learning through repetition, memorization and discipline. Abacus focuses on visual learning, problem solving and organization. Kumon also focuses on math, reading and writing. Abacus strictly focuses on mental math and a life skill of seen the world through a mathematician’s eyes. You can read our blog post about the difference here.

Students of all ages and math proficiency are welcome to start their Abacus learning at any grade or learning level. Ideally, a student should be old enough to promptly recognize and write numbers from 0 to 9.

Both basic and advanced math problems can be solved with an understanding of the Abacus, including addition, subtraction, multiplication, division, fractions, square root, cube root and others. The mental math calculation also helps children with elementary advanced mathematics at all school levels, including algebra and college-level math.

Our teachers are focused on each child’s personalized learning, and encourage him/her to do their homework independently so we can assess their skills and identify where they may need help. We only request that you commit to carving out time for your child to focus on doing their JAMS homework and encourage their learning journey.

Yes, absolutely! Here is a good example: When you work on addition and subtraction with ten 2-digit numbers, you have to move Abacus beads approximately 30 times. If you make even one mistake, your answer is incorrect. So it is vital to remain focused, which enhances concentration skills.

At JAMS your child will rediscover math. Our personalized teaching helps your child be confident and most importantly, enjoy math.

Abacus will help your child excel in grade school and beyond. A vast number of our students have earned recognition such as TAG, and every single one is at least 2 grade levels ahead of their peers. We have a diverse group of students from across the world who outshine their peers not only in math but also in other disciplines using the skills that they learned at JAMS. Even if you or your spouse are not good at math, we can still help your child excel.

Absolutely not. When your child starts at JAMS, we provide a complete kit including the Abacus for a one-time fee. As a parent you do not need to learn the Abacus to help your child succeed. We only request that you commit to carving out time for your child to focus on doing their JAMS homework and encourage their learning journey.

Our teaching philosophy around mental calculation leverages the Abacus to give our students essential problem solving skills, helps build their focus, persistence and sense of accountability. These are life skills that help them compete and succeed in today’s and tomorrow’s world – and no calculator or computer can teach these skills.

Yes. Focus, persistence, time management, organization and self-driven accountability are key to your child’s success in the classroom and beyond. JAMS parents see their children be more engaged with their schoolwork across subjects, better prepared for tests and be overall more confident and successful than their peers.

“It’s hard to explain the sense of joy I feel when I can help a student overcome a fear of math or when a student is recognized as outstanding in math or TAG by the grade school.

We bring the teachings of Soroban Abacus to help build a solid and strong foundation of Mental Mathematics, focus and confidence. We strongly believe that every student can become an overachiever at JAMS.”

Sensei Miwako, Founder of JAMS

Ready to get your child on the path to academic and life success?

Email Us