Pre K or K
If you want to learn what Wang's specially designed Child-size abacus is, click HERE.
If you want to learn how to use Wang's abacus, click HERE.
[Contents] [Road Map] [Excerpts] [Feedback] [Order]
Explore the Secrets of Math Level K Book 1
|
Level K can be used for K or 1st graders. It can help students to learn addition and subtraction quickly while having fun playing math games on the special child-sized abacus (included). Children will also learn number concepts through the colorful cartoon characters. |