Our Teacher
Master Jeonghee Lee is the current world champion in addition, multiplication, and flash mental math. She is the world's first and only 11th degree abacus master. Having taught OVER 4000 of students in South Korea, she is eager to share with your children her simple, yet powerful system. Her passion is simple: give students the confidence they need to succeed both in and out of the classroom.
“My sole purpose is to put an abacus in every classroom, and to share my love of math with the world“
- Master Jeonghee Lee
