Comprehensible Input
Language input you can mostly understand — the foundation of CI-based acquisition.
Each term connects to video hubs where you can see the concept in real lessons.
Read the definition once, then watch one matching lesson the same day.
Return to this glossary after 10 sessions to reinforce the idea.
Study tips
- Open one related video below.
- Link to the matching level hub.
- Add the term to your study notes.
