Course status: AvailableBeginner
JavaScript Foundations
A published foundation course for JavaScript syntax, browser behavior, and practical programs.
- Phases
- 1
- Weeks
- 4
- Lessons
- 8/8published
- Exercises
- 44practical
8 of 8 lessons published100%
44 practical exercises
Course content
Available
8 of 8 lessons published
Practice
Structural checks
44 practical exercises
Where code runs
In your browser
Isolated in-browser sandbox — source and output stay on your device.
Concepts you'll practice
Language-neutral ideas this course builds, each linked to its published lessons.
- Values4 published lessons
- Variables3 published lessons
- Expressions4 published lessons
- Input and output5 published lessons
- Conditionals4 published lessons
- Repetition3 published lessons
- Functions4 published lessons
- Debugging6 published lessons
- Program decomposition5 published lessons
- Collections4 published lessons
- Lexical scope1 published lessons