It totally does. Especially when you're young. I think you thinking about a lower amount of exposure though. It needs to be quite a lot, not like hanging out at a French-speaking family once a week, but more like watching 30-45 minutes of subtitled cartoons/shows daily.
(maybe it was more, not sure how much TV I watched when I was little, and how much of it was subtitled. I do remember my parents didn't let me watch The A-Team because it was just about guns and violence ... :P :P)
Also, you can keep your position, but so far there are several people from all over Europe and elsewhere, confirming personal anecdotes about the difference subtitled TV shows make.
I want to emphasize the difference it makes whether you are young or not. The effortlessness by which young kids pick up languages, seemingly through osmosis, is just insane. I work with kids a lot, some of them come from crazy places, the younger they are, often after just a year in NL, hardly even an accent (translating for their parents at 8). On the other hand, adults that move here, even in their early twenties, if they don't make an explicit effort, forget it, after 3-5 years they still speak three Dutch sentences (I admit that it doesn't help that any Dutch person will immediately switch to English as soon as they hear you're having a tiny bit of trouble with the language. Not the case for small children, of course. Unless they already speak English).
Then how do babies ever learn to speak? The most fluent speakers of foreign languages are almost always immigrants, because exposure is the key to learning to speak.
How exactly that works is still a hotly debated topic, but there is a clear difference between mere exposure to TV versus interacting linguistically in an environment.
> The most fluent speakers of foreign languages are almost always immigrants, because exposure is the key to learning to speak.
In my experience it's hit and miss. Some people simply have a knack for it (or interest), others not so much. So you can just as well have a very fluent second language learner who hasn't spend significant time immersed in the language, as well as the opposite of an immigrant who still has a thick accent after 20 years.
Right. It wasn't clear to me that you meant that by "mere exposure", I was assuming both of those things as "exposure" versus actively being taught a language in school, and spending effort to practice.
Still, I think I learned more English from subtitles than I did in school.
I remember when I was about 10, I had learned a tiny bit of English in school, really nothing to speak of (it can't have been more than half a year). And a lot more from TV and subtitles. At some point my parents had some English-speaking friends over, whose kids were exactly my age. I could (partially) understand what they were saying, but I was a bit scared to talk back in English, because while I knew some English, I had never spoken it "for real" :)
So yes, interacting linguistically is important. But it felt to me more like "unlocking" the ability to converse in that language, after already knowing most of it by being exposed to it, daily, for most of my life.
I don't actually remember learning anything really new about English in school until years later in high school (some words I hadn't seen before, or used in a particular manner). Everything I already had seen on TV, it was more like remembering.
No one speaks english at home, same people at home - only difference is the language on the TV. It works.