I appreciate all the comments, from several points of view.
I don't know that injecting more money into the public systems is the answer. If it were, we'd not be losing ground. The US systems as a whole have had literally hundreds of millions of dollars of increases, and yet here we are, still floundering. I would agree that increasing teacher pay may attract a few more folks into the system, but that's a short term fix. Well paying jobs can still suck and make people want to leave that profession. Moderate paying jobs where people are happy in their work make for long term employees. Paying teachers more isn't the whole solution; it goes much deeper than that.
As for the scoring system, the changes typically move by tenths of a point. The fact that things are moving in a continuing trend downward, and approaching the levels of the 1970s, means there's been serious degradation in math and language skills. I cannot say how much, but I'm sure it's just a Google search away ... LMGTFY ...
And to make the conundrum even worse, school years get longer, but kids apparently are getting "dumber" (my words). When I went to class, you started school after Labor Day and got out before Memorial Day. Now, kids are in school for about 10 months of the year in my area; yet the scores degrade.
My point is that we have decades of data showing that pouring money into the education hole, and demanding more of the students time, nets no improvement and even results in deficits. If money and time could fix this education problem, it should have done so by now. So I don't really accept that money and more time are the answer.
In my OPINION there is not a single answer, but several things do need to change:
* teacher pay should be performance based and not tenure based
* no increase of money, in any way, should go into feeding the beast; keep the money away from "management"
* parents need to take back control of raising their kids, but that also means they have the DUTY to do so; they need to be parents of the kids and not friends with the kids. Parents need to toughen up their kids and the best way to do that is to not cut them slack.
* school boards should focus on data and results, not hyperbole and "feelings"
* keep the curriculums to core stuff, not fluff. The good old "three Rs" as it were, with some basic history and civics also
* offer (but do not mandate) some life-skill courses like personal money management and credit development; kids won't learn this from parents who can't do it at home