Originally Posted by
Lothaeryn
This, if you truly want the best for your kids, involve yourself in their education, try and learn the material they are trying to learn and help them understand it to the best of your ability, help them excel so that they will not have a harder time down the road when they are getting ready for college level material. If you feel that may be a tad bit beyond your scope for certain subjects, then try and look for a tutor who might be better suited to where you fall short for them.
This is, of course, assuming your kids are still young and not in their mid teens already.
EDIT: Just remember one thing: have patience with them, it may not click in their head as easily as it may in yours, their minds still being developed can sometimes have hard times understanding certain concepts whereas they may become geniuses in others.