Balance Keeper download

Practice addition, subtraction, logical thinking and basic algebra

"Practice addition, subtraction, logical thinking, and basic algebra"
indir.biz Editor: Balance Keeper children practice addition, subtraction, logical thinking and an educational tool to help basic algebra. The objective is to balance a scale with various weights. Complex problems consist of unknown mystery weights. Through trial and error and deductive method, a child can determine these weights. Balance Keeper automatically on five skill levels are difficult to change the application. Mastering all the levels in a child's cognitive JumpStart Algebra certainly will be. Balance Keeper 1.1 download free Now you can.