I want recess back. :p
And nap time.
As for education in the U.S. goes, right now I think there are two major things that are lacking in the US.
1)Gifted Programs. Not necessarily high placement, but things for the smarter kids (Not the high achievers, I'm not talking about the kids that study 8 hours a day to get their A's. I'm talking about the kids that don't study at all, sit down to the test, and get A's and B's nonetheless.) Right now with the whole "No child left behind" thing has caused schools all across the country to cut their gifted programs in favor of remedial ones. We are no longer teaching to the top of the class, but instead are trying to bring the bottom up at the price of ignoring the top. Since they passed that the amount of intelligent people and overachievers that aren't going on to higher levels has increased by a fair amount, so we need to bring back more of the higher end programs.
2)Support of the fine arts programs.
Many studies have shown that being a musician improves your performance in all areas of life, from reading, writing, math, socially, and just about everything else. As a matter of fact some 80% (don't quite remember the number here, but it was a significant portion) of people making over $100,000 dollars a year were musicians and define themselves as such. Yet still across the country we see program after program of music and the other fine arts suffer in school districts, either due to a lack of funds or due to pushing remedial programs for kids instead of putting them in music (which has shown greater average raises in level then many remedial programs). Music programs especially show the benefits from the fine arts, and really having at least one years worth of music credit should be a requirement for both the junior high and high school levels. After all we send our elementary kids to music class, why don't we send our upper levels?