Finally, a fun way to teach addition with regrouping.

Meet:
MATE AND RiX

where math time becomes playtime and regrouping makes sense.

From “I can’t’ to “I GET it”
and it’s free on Kindle Unlimited.

The ‘Mate and Rix’ storybook and workbook use proven visual strategies to build a deep understanding of place value and regrouping.

Whether you are 6 or 106, you will love the story and funny illustrations. The illustrations make math concepts come alive. Making double-digit addition stress-free and easy.

Get your copy at trusted retailers like
Amazon and Barnes & Noble.

Get Your Copy Today

Make Math the Best Part of the Day.


Mate and Rix Escape Boredom:
A Math Caper in Regrouping
.

A boring night at a pet store becomes a breakthrough in learning. Watch your child master double-digit addition as they help Mate and Rix build a fort using the “partial-sum” method. Fun, vibrant, and effective.


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Don’t Just Read the Story—Continue the Adventure!


Learn with a step-by-step process that makes math click.

Take the “aha!” moments from the book and turn them into lasting skills. As your child continues the adventure with Mate and Rix, they will learn with a step-by-step process that simplifies complex addition. It’s the perfect tool to transition from listening to a story to solving problems with ease.


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Don’t Just Take Our Word For It.

“A charming delight. It is the perfect book to springboard mathematical thinking with quality children’s literature.”

Delilah Gonzales, EdD

Founder of Emerging Learners Literacy Foundation

“Kids find a fun, new way to regroup when adding. Second graders loved it!”

Kristin Terwilliger

Second Grade Teacher, Seaview Elementary School, Edmonds WA

“I like how they worked through the problem and showed how they did it.”

Second Grade Student

My daughter is excited to learn about regrouping. I can’t wait to share this book. I love how it breaks down the partial sum algorithm in the back!

Amy G.

Mom of 2nd grader

The concept of this book is absolutely amazing! All teachers are reading teachers, and the marriage between literacy and mathematics is much needed.

Ms. Brackins

Elementary educator

“I liked how they got together in the end. Their fort is cool.”

Second Grade Student

Support Math Literacy.

“Using literature to teach mathematics supports and cultivates students’ math confidence in the era of math and science.”

Using Children’s Literature to Teach Mathematics: An Effective Vehicle in a STEM World by Joseph M. Furner.

Common Core

Number & Operations In Base Ten

Adding Two-Digit

Expanded Notation, Place Value, Skip Counting

Young Readers

Font and text designed for young readers

Math is a Survival Skill.

In this tech-driven world, math skills are essential. Yet, parents and educators can feel ‘stuck’ when teaching double-digit addition with regrouping. 

Mate and Rix Escape Boredom is a math-based picture book with lovable characters and vibrant illustrations that engage the child’s imagination. So kids will gain math confidence and achieve more than they could with a standard math curriculum. 

Get Started – Order Today
Common Core: Number and Operations in Base Ten. Storybook to help learn addition with regrouping.

FREE Lesson Presentation for Multi-Digit Addition.

Available at Your Favorite Retailer,

 Target; Barnes and Noble; Walmart; Amazon

Hardback, Paperback and Workbook