
Touch decimals Place value
touch-decimal-place-value-(+--)-using-negative-tokens
About App
Kids Math Decimal Place Value: Positive and Negative Tokens Visual and interactive calculator: Designed to: - Addition and addition with carry. - Subtraction and subtraction with borrowing. - Zero as "nothing" in a place value place, or as negative-positive pairs of Tokens. Two configurations: Default and J. LeMieux: Change: upper back arrow, or at the menu option. Youtube Playlist: https://www.youtube.com/watch?v=Ni5S34rrEhQ&list=PLo4AMY8jDHYYmmMPglVUmJG6uhwJmGIPS D E F A U L T . . .
Developer info