My son did 3rd last year.
Long addition with carrying, long subtraction with borrowing, fractions, adding money, some basic geometry, and intro to multiplication and division. There was also some graph stuff.
Also word problems with higher addition/subtraction/mult/division.
This list is basic. Not all inclusive. You can get a list of what is typically taught in 3rd grade from the common core website.
Last edited by ktmelody; 02-07-2013 at 10:57 AM.