MaTris is a nice program for practicing the basic operations of arithmetic. The calculation method is preselectable. It includes simple counting exercises, addition with symbols, addition/subtraction with different number ranges, and multiplication/division with defined factors. One can thus train different learning skills. After solution the kids may play a Tetris like game.

Licence Type:Shareware

Operating Systems Support:Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP

Download Link: MaTris

Developers Homepage: Jutta Behling, ABC-Ware