Professor Explains How To Learn Languages Properly (Dr. Robert DeKeyser), by Loïs Talagrand on YouTube. 51 min 16 s.
- Video length
- 51 min 16 s
- Time to do it
- 1 hour a day
- Difficulty
- Medium
- Steps
- 9
What you need
Steps
Choose one language and block out about an hour a day. Split it into grammar study, vocabulary review and speaking practice, and keep the same slots each week.
Study grammar in small doses. Take one rule at a time, read a short explanation, then write five or six of your own sentences that use it.
Drill vocabulary with spaced repetition. Add 10 to 15 new words or phrases a day with an example sentence, and review the cards the app schedules for you.
Turn each grammar rule into a speaking skill. Say your practice sentences out loud, then change the words and repeat until you can produce them without stopping to think.
Do not rely on input alone. Keep listening and reading, but treat them as support for the speaking and writing you do in the same session.
Check your app against one test. It should make you produce full sentences, not just tap matching words, and it should explain why an answer is wrong.
Start speaking with native speakers once you can handle short everyday exchanges. Book a tutor or a language exchange partner and talk for 20 to 30 minutes.
Record yourself once a week and compare it with a native recording. Fix pronunciation errors early, before they harden into habits.
Review your routine every month. Cut what is not producing speech, and do not assume a trip abroad will fix gaps in your grammar or vocabulary.
Tips and common mistakes
Adults learn grammar and vocabulary faster than children but need more deliberate practice to make it automatic, so plan for repetition rather than speed.
Correct errors as soon as you notice them, because mistakes that go uncorrected become harder to change later.
Grammar study pays off only when you convert it into spoken sentences, so keep the balance tilted towards practice.
Apps are useful for daily vocabulary review but are a supplement, not a whole course.
Questions
Can adults still become fluent?
Yes. Adults usually learn grammar and vocabulary faster than children. What takes longer is making that knowledge automatic, which comes from repeated speaking practice rather than more study.
Is watching shows and reading enough to learn to speak?
Not on its own. Input helps you build vocabulary and hearing, but speaking is a separate skill that needs deliberate practice producing sentences.
When should I start talking to native speakers?
Once you can handle basic exchanges, start. Waiting until you feel ready usually means waiting too long, and early practice shows you which grammar you actually need.
This guide was drafted from the video's details and general task knowledge. It has not been checked against the full video. Check the video and relevant product instructions before following a procedure. Report a correction.
