Explained in the book, this is an example of performance-based training to teach fluency with an abacus. The Abacus tutorial uses a free text to speech plug-in which can be downloaded from www.speaksforitself.com. To run the Abacus file, you will first need to download and install the plug-in your system. Once the plug-in has been successfully installed, You can begin the Abacus by loading this file in your browser. When the movie displays, press the START button to begin the tutorial.
 
close window