Extras
Online Math Games can be found at...
prongo.com/math online baseball game working on addition and multiplication skills
multiplication.com one click away to get to fun online games with a focus on multiplication skills
aplusmath.com basic operations games, homework helper, as well as a range of flash cards and worksheets
mathplayground.com math games, flash cards, word problems, and videos (use the menu on the left to navigate)
Here is a link to a relatively advanced test of all knowledge acquired in Levels II & III
http://www.student.assessment/resources/online/math.htm
Another great math website with further details about most math concepts (basic and more complex)
http://www.purplemath.com/modules/index.htm
Here is a link to test your skills at word problems
http://www.stfx.ca/special/mathproblems/
(there are multiple levels of difficulty to choose from)