1. THE PYTHAGOREAN ABACUS THE POSSIBILITIES GROW WITH THE CHILD Who knows what mysteries are still unexplored within the Pythagorean Triangle. There are new things waiting to be discovered by children age seven to seventy. Guide your children in the exploration of counting, arithmetic, fractions, algebra and more. The possibilities grow with the child. Explore at www.pythabacus.com CLICK HERE TO BEGIN

2. SIMPLE MATH MECHANICAL MATH ADDITION SUBTRACTION MECHANICAL MATH MULTIPLICATION DIVISION FRACTIONS INTEGERS AND LINEAR ALGEBRA NUMBER THEORY AND QUDRATICS ABACUS SIMULATION THIS PRESENTATION MAY NOT BE DUPLICATED WITHOUT THE WRITTEN CONSENT OF PYTHABACUS INC OR JAPA BUCKNER. PYTHAGOREAN ABACUS END

3. The above icon links to a simulation of the Pythagorean Abacus. Using the numeric pad arrow keys, beads on the abacus can be pushed to simulate action on the actual abacus. Place the arrow on a bead in the direction you wish to push and press the space bar. Press enter are return to continue presentation. More information on activities with the abacus is included with the simulation.