This is intended to be a concise guide to learning (primarily modern foreign) languages for the independently motivated learner. Parts may be adapted for the teaching of children, although there are additional considerations not present in adult self-study. It is based on my experience of studying French, German and Latin, and a great deal of research into the general problem: what method should be used to get the most proficiency in the shorted duration?. There is a lot of material out there written by people who have mastered many languages, and much of it is very useful; this guide is my humble attempt to write a short HOWTO suitable for most people, using stuff I've learned from the masters of language learning.
This guide should take todo minutes to read. The buried reader is advised to skim through all emphasised text and bullet points.
It is important when trying to go about this in a rational manner to be mindful of the difficulties you will encounter as a language learner today:
You might be determined on a particular language already. If not, your primary considerations must be:
As an example, Spanish, being a Romance language, has many similarities with English in its vocabulary. It is used widely in Spain, Mexico, the US and South America. It is considered an easy language for English speakers, owing to its grammar and Latin alphabet; also, Spanish culture is exposed through Hemingway, etc. This might make it a good choice for someone in the US.
Or you might be an American who longs to live in Japan, and speak their language. This is fine, so long as you are aware of the inherent difficulty of your endeavour.
Todo
OK, let's assume you know 0 words in your target language (henceforth, TL). This is a reasonable approximation, even if you know a few. Let's also assume that your goal is to achieve somewhere between B2 and C2 fluency, as measured by Cerf todo (probably the best fluency scale to use), and that you want to listen to, speak and read it. This means we need to learn how to do the following:
It's important to be clear that these skills are somewhat independent, and will not necessarily progress in tandem. There are many Europeans who have reasonable fluency in English, yet are unable to communicate effectively with the English.
Language learning demands a certain temporal and intellectual commitment. That is, there is currently no way around having to commit a certain amount of time every week, and also that the spirit in which that time is spent is crucial: the motivated learner will have universally better outcomes than the he who sees his daily half-hour as a slog.
The above is a good reason to pause and consider: how will I feel about this language a month from now? A year?
I don't know the statistic of the proportion of purchasers of, say Rosetta Stone French, who achieve fluency in French, but I'd bet it is less than 30%. On the contrary, your opinion of the learning might be hard to predict at the outset, and, supposing you only end up learning 100 words before quitting, hey: you have 100 words and the knowledge that that language doesn't suit you.
To the point, research shows that learning time is more effective when more evenly spread across the week. 1hr a day beats 7 each Sunday.
For the motivated learner, anywhere between 30 minutes and 5 hours is a reasonable average daily devotion. Todo. I don't personally track or mandate time explicitly, but my daily activities as up to some time in the range. Todo attrition
Many language learning products are costly. Intensive courses in the target country or private tuition are yet more expensive. This guide suggests a range of options to suit different budgets. We do, however, assume a minimum expenditure for audio courses, books, etc. As a guide, this might fall between 100-500 USD for a North American, depending on how they obtain materials.
Disruptive technologies are providing important resources at far lower or no cost, but it is the opinion of the author that the core curricula is best supplied by traditional sources, hence the assumption of a non-zero minimum cost.
I'll just present the approach, and defend it after:
This preparation should take around todo. Our goal is to reduce friction in future material aquisition and access.
create a bookmarks folder in your browser, where you'll put every relevant webpage you find
download and install Anki on your computer and any phones, tablets. Set up an AnkiWeb account, skim the manual todo, and add a test card to test everything is syncing correctly.
create an account on memrise.com todo and look through any existing courses in your target language, without starting any.
it possible, find out how to add keyword searching to your browser. This currently works in Chrome and Firefox.
find a decent (word) translation dictionary site todo and add it as le and el keywords. I use [wordreference.com].
add Google translate as le2 and le2 for translating longer passages
find out if there are Michel Thomas or Pimsleur audio courses available for your language
put these into your resources file with prices, links and a summary of the reviews. Especially pay attention to the longer reviews on Amazon - these are usually written by more serious learners.
if it is available, get the foundation or total Michel Thomas audio course. Your reading of the reviews should have given you an idea of his genius.
We will start by listening to the Michel Thomas audio. The first CD gives advice on how to listen properly. Follow it.
Each CD is something like todo minutes. They are somewhat self contained, so try to listen to a CD in one session. Following the advice given at the start, don't worry about complete mastery before moving on. There are recaps, and todo
Just go about listening to them in a purposeful manner, not repeating too much mm at a comfortable pace. 2 or 3 a week is a reasonable guide.
Todo pimsleur
Now, we are going to begin building vocabulary simultaneously with the audio course. Vocabulary is without doubt the easiest area of language learning to quantify. You probably need todo words for everyday conversation. The order in which to learn them is clear: we'll do it by approximate frequency of occurrence in conversation/writing.
Hopefully there is a Beginners Memrise course in your language. Most of these have the most popular ~1000 words, and are listed as being ~16 hours in length. Note that this is an estimate of the total time taken to learn it, comprising lots of small daily sessions. The advantage of this is that we get:
Start this, or the closest thing to it. If there is no such course available, we will duplicate this with slightly more effort using Anki and a frequency dictionary/vocab list/beginners book.
In addition to our general-purpose beginner study, we want to be able to easily decide to learn any word we want, at any time. For this, we'll use Anki:
For learning concrete nouns, sucess has been reported using the method of writing the target word on Post-it notes, and attaching them to corresponding objects that are handled frequently.