LENA Language and Autism Screen (LLAS)

The LLAS enables you to:

1. Detect language delays. We measure your child's expressive and receptive language skills—based on your answers to a 52-item parent questionnaire—and provide you with a language development age and determine if a language delay may be present.
2. Assess your child's language environment. Our supercomputer will analyze the richness of your child’s language environment through analysis of the number of words and conversational turns your child is exposed to each day.  Our automatic analysis will also measure the variables in your child's audio environment, such as quiet, noise, TV and electronic media.
3. Automatically and objectively screen for autism. After analyzing 113 dimensions of your child's vocalizations, our algorithms will provide a score and risk rating of autism.

The LLAS data collection kit includes:
-    LENA Digital Language Processor (DLP)
-    LENA clothing item
-    Instruction booklet
-    Pre-paid return envelope

Shipping
The LLAS price covers taxes, ground shipping, and other miscellaneous fees for shipping in the United States. International shipping costs an extra $125.
To help ensure the return of the LLAS materials (e.g., hardware, clothing) we require a security deposit of $225.

LLAS Security Deposit Policy