Soroban for Parents
Learning Center, Tutor, or Online App – Which Did I Choose for My Child?
When deciding to teach my child Soroban, I was torn: go to a center, hire a tutor, or learn online? Here's how I compared and what I chose.
•12 min read
Tips for Parents
Real experiences helping parents support their children with math learning – gentle, effective, stress-free.
Page 5
Soroban for Parents
What Is Anzan? How My Daughter Learned to Calculate in Her Head Faster Than My Calculator
I watched my 8-year-old add five 3-digit numbers in 4 seconds—without paper, without looking at a soroban. This is anzan, and after 2 years of watching her develop this skill, I understand exactly how it works.
•14 min read
Soroban for Parents
Soroban Abacus Structure Explained: A Complete Parent's Guide to Parts, Beads, and How It Works
Understand every part of the soroban abacus with this comprehensive guide. From heaven beads to earth beads, frames to rods – everything you need to know to help your child succeed.
•14 min read
Soroban for Parents
The 5-Complement Rule: When to Use the Upper Bead
Master the soroban 5-complement rule - the essential technique for using the heaven bead. Learn when and how to apply friends of 5 with step-by-step examples, practice exercises, and tips from a physics teacher dad.
•14 min read
Soroban for Parents
The 10-Complement Rule: When Numbers Cross Column Boundaries
Master the soroban 10-complement rule for carrying and borrowing across columns. Comprehensive guide with friends of 10 pairs, step-by-step examples, combined techniques, and expert tips from an occupational therapist mom.
•14 min read
Soroban for Parents
Simple Subtraction on the Soroban: Teaching Your Child the Reverse of Addition
Master soroban subtraction with this complete parent's guide. Learn the reverse technique, 5-complement method, and proven teaching strategies from a homeschool mom who taught three kids.
•14 min read
Soroban for Parents
Simple Addition on the Soroban: A Parent's Complete Guide to Teaching Your Child
Learn exactly how to teach simple addition on the soroban abacus with step-by-step instructions, real examples, and practice exercises. From a dad who taught two kids soroban at home.
•14 min read
Soroban for Parents
The Complete Guide to Soroban Grip and Posture: Why Proper Technique from Day One Shapes Your Child's Math Future
After teaching soroban for 15 years—and watching students hit unnecessary plateaus due to bad habits—I've become passionate about proper technique. This guide shows parents exactly how to set up their child for success from the first lesson.
•14 min read
Soroban for Parents
Multiplication on the Soroban: A Complete Parent's Guide to Teaching Times Tables and Beyond
Master soroban multiplication with this comprehensive guide. Learn how to teach single-digit, multi-digit, and advanced multiplication using the Japanese abacus method.
•14 min read