This is an example of why I am so ruthless and cruel to my children!
When they were in Kindergarten, I actually glued coins to flash cards and wrote down the breakdowns of each coin. I evilly then made them memorize each flash card and it's entire contents until the kids could repeat it in their sleep. I even stooped to bribing them with Candy as an incentive to learn.
My kids are bored stiff by the math (and science) they are taught in school and hate attending. My son, being a particularly loyal personality type will even dumb down his answers so that his friends will not feel bad.
Work harder, make more money, send the kids to private school.
JRS's kid is as smart as a whip. He is evil too.
My kids are not perfect, but they can at least make change.