How LENA works
LENA is designed to make classroom interactions visible in a simple, practical way.
- After a LENA Day, the audio data from the devices is uploaded to LENA software.
- Based on patterns of frequency and pitch, LENA software codes the audio into: Child, Adult, Other (silence, background noise, etc).
- LENA software counts conversational turns.
- Reports are generated using this data. Reports can be viewed in the app or printed.

Received your room kit already? Check out this page to get instructions for using your dock and devices, and support for any issues that arise!
(Hint: This is the same link the QR code on the box leads you to!)