If Moldova were a US state, it would be the 35th largest state, by population.
Most of these programs are done state-by-state in the US. Because the US is so large, it takes a large amount of political willpower to push programs out at the federal level. Education is mostly handled on a state-by-state basis. The funding split is around 90%/10%, with 90% handled by the state and 10% federal. (That may be changing.)
As a rule of thumb, it makes more sense to compare countries in Europe against individual states in the US, rather than comparing countries to countries.
Most of these programs are done state-by-state in the US. Because the US is so large, it takes a large amount of political willpower to push programs out at the federal level. Education is mostly handled on a state-by-state basis. The funding split is around 90%/10%, with 90% handled by the state and 10% federal. (That may be changing.)
As a rule of thumb, it makes more sense to compare countries in Europe against individual states in the US, rather than comparing countries to countries.