This is a real simple math exercise system for kids. The user can be in ADD, SUBTRACT, DIVIDE or MULTIPLY mode. The system displays random numbers to be calculated. The user can control if the random number generator produces single digit numbers, three digit numbers, or four digit numbers, depending on the child?s proficiency. If the child is not ready to work on calculations involving zeros, the user can control production of zeros. If the child is not ready to work on calculations involving negative numbers, the user can eliminate the use of negative numbers in calculations. For reward, the system can play sound files (.wav). If the user answers correctly, one of the .wav files in the NumberHelper folder is played. If you want to eliminate some of the .wav files, simply delete them. If you want to add your own, you can. If you only want one .wav file to play, add it to the NumberHelper folder and erase all others. Also for reward, the system can change the background image of the screen to a graphic image (.jpg). So, you can add pictures of your child to the NumberHelper folder. The picture displayed will be randomly chosen.

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