![Distributive Property Gets Destroyed by the Lattice Method](http://mathfour.com/wp-content/uploads/2012/08/MathFourLatticeMethodFI.jpg)
Tricks to do math are only useful if used by their creator. Do your best to refrain from giving tricks to students. Continue Reading →
Tricks to do math are only useful if used by their creator. Do your best to refrain from giving tricks to students. Continue Reading →