Mental Abacus for Android

11 things about Mental Abacus

1. With the facility of fully illustrated tutorials and powerful step demonstrator, you can master the skills of abacus mental arithmetic effortlessly.

2. A great tool that demonstrates the steps for BOTH hands abacus mental arithmetic.

3. Built-in virtual abacus enables you to follow the lessons and practice the Two Hands Fingering Method on the abacus at the same time.

4. You can try to solve the examples on the virtual abacus by yourself and check with the demonstration steps provided on the page as well.

5. You can pause and continue whenever you need, or even switch to show set of steps for other number or equation in the middle of the demonstration.

6. Mental Abacus is a self-learning package for fundamentals to mixed addition and subtraction.

7. Mental Abacus is mainly divided into two sections, namely Tutorial and Abaculator.

8. Just enter a number or an equation, Abaculator will show you every step with detailed description and explanation.

9. Numerous examples with demonstration further strengthen the study effectiveness.

10. Concepts, theories and techniques are explained not only by uncomplicated words, but also with massive illustrations.

11. Interfaces are organized in a simple and easy way for novice to follow.