Comprehensible Input
Language input that is just beyond the learner's current ability — challenging but mostly understandable.
Why it matters
Comprehensible input is the core mechanism behind second-language acquisition. The right level of difficulty (i+1) maximizes learning per minute of exposure.
Examples
- Reading a target-language novel at 95–98% comprehension
Best practices
- Pick reading material with 1–2% unknown words
- Increase difficulty gradually as comprehension grows
Frequently asked questions
Is comprehensible input important for beginners?
comprehensible input matters at every skill level, but beginners benefit most from understanding the basic concept rather than every edge case. Building a working mental model of comprehensible input early prevents recurring mistakes in language acquisition.
How do I practice comprehensible input effectively?
Practice comprehensible input through deliberate isolation drills first, then through integrated play. Two short focused sessions per week will yield steady measurable gains within a month.
Where can I read more about comprehensible input?
Cross-reference the related terms below and explore the academy articles linked from this entry; both provide deeper applied context for comprehensible input.