Strategy - Aided Language Stimulation

What is Aided Language Stimulation?

Aided Language Stimulation (ALS) is a strategy used to teach an individual who uses AAC how to use their individualized communication system through modeling. Parents talk to their babies and bombard them with language and there is no expectation for output.  For an individual who uses AAC, this should be the same.  An AAC user benefits from learning from modeling; seeing how this NEW way of communicating works by watching others use the same system.  

Basic Steps for Aided Language Stimulation/Modeling:

1. Make sure you have the child’s attention.

2. Create a message using the child’s AAC device while repeating the message verbally.  If the child is using a low tech system, you can use their low tech system or have a copy for yourself.

3. Ask the child a follow up question to keep the communication going.

** Important to remember that the structure modeled for the AAC user should be at or just above their language level. For example, if the child is using one word/button on their device you would use one to two words/buttons on their device. **

Try to model different types of language functions, such as:

• Directives (Example: Put socks on.)
• Sharing information (Example: I read a book.)
• Making comments (Example: That’s great!)
• Asking questions (Example: How are you today?)
• Greetings (Example: Hello there!, See you later,  Have a good afternoon )

Other Things to Consider

​Watch for and interpret the student’s body movements, facial expressions, and behaviors; be sure to provide a model of what the student could communicate with their AAC system.

Watch for where the student is looking. If the student is focused on a particular picture, talk about the picture and model what the student could say with their AAC system.

Be aware of the placement of communication device when you are modeling for the student.  As you create your message, be sure that the communication board or device is at eye level for the child.

Your pace will automatically slow down when you are using aided language stimulation or modeling, which is great for the student.