Many JavaScript courses are free. These checks help you pick one you'll finish.
Direct answer
A good beginner JavaScript course covers variables, decisions, loops, functions, arrays and objects, then the DOM, events and forms, with code to write in every lesson. Choose one with short lessons and a free way to start. Treat certificates as a bonus: projects you built count for more.
What to look for
- Practice in every lesson.
- A clear order: basics before web pages.
- Short lessons you can fit in.
- Feedback on your answers.
- A free start so you can try it.
- Projects at the end.
Free vs paid
| Free | Paid | |
|---|---|---|
| Good for | Starting and building the habit | More structure, mentoring |
| Watch out for | Only a free first module | Cost and long videos |
Terms change, so check what's free.
Certificates
Some free courses issue certificates. Keep a few projects you can explain as well. Teyro gives its own certificate for each course you finish, not accredited by a university or employer.
Learn alongside
JavaScript for beginners guide and JavaScript DOM tutorial.
Where Teyro fits
Teyro's JavaScript for Beginners teaches JavaScript from zero on your phone with real code in every ten-minute lesson. It has 50 lessons and is free to start.
The bottom line
Pick practice over passive videos.
