Corythatwas - Funnily enough, I don't disagree with what you're saying. I started as a language teacher in 1988 and since then I've learned that there isn't one guaranteed method and although there is no evidence for "learning styles", I have seen that an individual's motivation is often the key to everything (and, of course, it could be their downfall as well as their success!).
What we're faced with in the UK is a number of factors that need addressing in order to help children develop the language skills that will benefit them in later life. More often than not this requires dealing with politics rather methodology.
My aim is to get to parents and give them the tools to encourage their children to learn languages. I then want children through primary school to see languages as something fun and relevant. In other words, it's not an academic subject that they can choose to do or be told their good or bad at. I doubt I'll be able to change the political will of either of the main parties, who seem more concerned with measuring success.
I see language learning at this age as something to compare to swimming lessons. We don't take our kids to the pool once a week in the hope that they'll be great swimmers or be in the Olympics. We want them to have no fear of the water, learn how to be safe and have as much fun as possible. And we want this to be something that they take through life.
There are people like you (and me!), who love grammar and understanding how language works. There are also people who love mechanics but you don't need to understand an engine to know how to drive. Unfortunately, in the UK, we seem to only encourage the language mechanics and lose all the language drivers.
Whether it be grammar translation, direct method or Suggestopedia, there have been many claims made about the best way to learn a language. And as we all know, each method has its success stories and cheerleaders.
I am much more concerned with providing access to language learning than making claims about methods. And so I am drawn to anything that is fun and rewarding, which builds confidence and motivates the young. This is why the central point of everything we do is to create meaningful tasks, games and activities that engage young minds and tap into their eagerness to take part and play.
Apologies if I got some information wrong about the education system in Sweden, I'm basing it on the hundreds of people from there I've taught and that might be misleading. Always happy to be corrected!
And as for undergraduates, I'm shocked that you can go to Oxford to study Italian barely being able to string two words together. But that's another matter!
How would you suggest engaging children in the UK (age 5 -11) in a system where they get 30 minutes' exposure to a foreign language a week (although many have it at home, of course)? All ideas greatly appreciated!