Books by K. S. Yang

2 titles available, newest first by original publication date.

Mastering Advanced Bar Models: Transitioning from Arithmetic to Pre-Algebra in Grades 5-8

K. S. Yang

$18.99

The Singapore Math Advantage: How to Teach Visual Problem Solving and Bar Modeling to Grades 1-6: A Parent & Educator Guide to the Concrete-Pictorial-

K. S. Yang

$16.99