Comment Re:Finland (Score 2) 745
Understanding English in principle and understanding fast-paced dialogue in English are two different things entirely. My parents understand English (though they are somewhat reluctant to speak English), but they still rely on subtitles for English-language TV-programs. Also, kids don't achieve a level of English understanding that would be sufficient to watch many popular movies until maybe their mid-to-late teens, until then reading is their only hope of understanding popular movies.
That's not to say that this is the sole contributing factor, but I would agree with the GP that it does play a part. A larger factor is probably the traditional egalitarianism of our countries with little segregation, meaning kids performing bad and kids performing well are not segregated to the same extent as many other countries and can learn from each other, though this is going away more and more at least in Sweden as society is becoming more segregated, and this also coincides with a drop in our standing in international rankings.