Goinginside Multiplication for

From Alfons Grabher:

An innovative learning system for mental multiplication.The software for the Palm OS platform contains all features one would expect from a training software for mental arithmetics: ascending levels of difficulty, repetition of calculations which one did wrong, a counter for the number of calculations done and a very supportive user interface.However, this software is unique in this market. The creators of the software build a mixture of common approaches and more controversial techniques from alternative learning methods, as you would expect to find in Rudolf Steiner Schools.The software comes with a handbook explaining the method and its' background in both English and German.