As French speaking people were absorbed into the country, so to was their lingo. (Canadians probably understand that example.)
I think what's really critical with learning a new language is being able to think in the new language. I never really had a desire to learn another language until I met my wife in 1983. My wife is French and we go to France a couple of times every year. So I thought it would be a good idea to learn French
Here's my experience with learning French:
I started out with all the video tapes, cassette tapes, CD's & DVD's they had at the public library, which gave me a lot of basics. I even went through the ones for kids, like for 3 to 7 year old kids, because that was the level I was at.
Then I started taking non-credited conversational French classes (four different levels) at a local college, and then I repeated the four levels, which really improved my basic understanding of French and I was starting to understand the grammar, but I was still saying, "Parlez-vous anglais?" when I was in France.
Then I started taking the credited French classes at a local college and that made all the difference in the world. You're paying $300 - $400 per semester, plus a couple hundred for books, so it made me study harder to ace the classes because I didn't want to waste the money. After my first semester I was finally able to start thinking in French which makes all the difference in the world, rather than trying to translate each word in my head.
There was kind of a similar thread started in the off topic area of the smartwatch forum about learning a foreign language: What foreign language have you always wanted to learn but never found the time to learn? - Smartwatch Fans Forum I made a post over there, about what helped me:
I think one of the hardest things about English, especially here in the US, is that it is such a melting pot of other languages there are no longer any set grammer rules. As French speaking people were absorbed into the country, so to was their lingo. (Canadians probably understand that example.) We are seeing it now as Spanish speaking people are becoming the normal, now. I am seeing all kinds of spanish words being used.
Read, read, and read some more. I have spent a ton of time trying to learn correct English, and it is my native tongue.
BTW, the Mid Western accent is the most neutral accent and one that is most coveted for broadcast journalism and hence the reason most TV newscasters sound the same.Another big issue is that people have different accents in various parts of the US. If one travels to Massachusetts (especially Boston), Georgia, Indiana, etc., the accents will be much different. I was told by a Canadian co-worker that I have a heavy Midwestern accent.
The only similarity one will find is that TV newscasters typically sound the same no matter what city or state they are in.