If you’re supporting students who use AAC, you’ve probably noticed something:

They’re communicating all day long…
just not always with their device.

A look.
A reach.
A gesture.
A vocalization.
A movement toward an item.

That’s communication.

And when we respond to all of those modes, we begin supporting what’s known as multimodal communication.

What Is Multimodal Communication?

Multimodal communication refers to the use of more than one method of communication at the same time.

Students who use AAC may communicate through:

• Speech
• AAC devices
• Communication boards
• Gestures
• Manual signs
• Facial expressions
• Eye gaze
• Body movement
• Vocalizations

AAC users are rarely relying on just one system.

They are combining modes to:

• Request
• Protest
• Comment
• Direct attention
• Engage socially

And when we only respond to device use, we may unintentionally discourage communication attempts that happen through other modalities.

AAC is not about replacing communication.
It’s about expanding it.

Why Adaptive Play Matters for AAC Users

Play is where communication lives.

Adaptive play creates accessible opportunities for students to:

• Initiate interaction
• Make choices
• Request assistance
• Comment on actions
• Participate socially

When materials are adapted to meet physical, sensory, or cognitive needs, students are more likely to:

• Stay engaged
• Take turns
• Practice joint attention
• Initiate communication

This is especially important for students who:

• Have motor challenges
• Require switch access
• Become prompt-dependent
• Struggle with symbolic understanding

Adaptive play allows communication to be functional and not forced.

Multimodal Communication in the Play-Based Classroom

Students do not need to fully understand symbolic language before they begin communicating.

Many early communicators:

• Use whole-message processing
• Rely on visual permanence
• Benefit from tactile or movement-based interaction

Play-based AAC opportunities allow students to:

• Observe modeled communication
• Experience cause and effect
• Practice intentional interaction
• Connect communication with outcomes

For example, a student may:

• Reach toward a toy
• Look between you and the toy
• Vocalize

This is an opportunity to:

• Model a request on the AAC system
• Provide access to a picture symbol
• Pair the gesture with language

Communication happens in context, not drills.

Adaptive Play Ideas to Support AAC Use

Cause-and-Effect Toy

Switch-operated toys, such as:

• Pop-up toys
• Bubble machines

Pause before activating.

Model: “GO”, “MORE”, “TURN”

Wait for:

• Eye gaze
• Gesture
• Vocalization
• Device use

Be sure to respond to any attempt!

Sensory Bin Access

Provide:

• Picture symbols
• Choice boards
• Device access

Require:
A communication attempt before entering the activity.

Avoid:
Open-ended verbal prompts like:
“Do you want to play in the rice?”

Instead:
Pause and wait.

Multimodal communication should be expected — not corrected.

Following the Child’s Lead

Early AAC intervention research emphasizes:

Follow the child’s natural interests.

Respond to:

• Gestures
• Movement
• Vocalizations

Pair those attempts with modeled AAC language.

This builds:

• Intentional communication
• Joint attention
• Engagement

before focusing solely on device navigation skills.

Functional communication should always come before technical mastery.

Supporting Communication Without Prompt Dependency

Some AAC users become reliant on adult prompts.

Adaptive play helps reduce this by:

• Creating authentic communication needs
• Providing visual supports
• Encouraging initiation
• Supporting independence

Strategies include:

• Interrupted routines
• Routine-based teaching
• Visually cued instruction

If communication only happens after prompting, the student may be learning compliance — not language.

Final Thoughts: Communication Is More Than a Device

Multimodal communication reminds us that AAC is not a single tool.

It is:

• Gestures
• Looks
• Movements
• Vocalizations
• Devices
• Symbols

Adaptive play provides a space for all of those modes to exist together.

When we:

• Respond to every attempt
• Model without pressure
• Embed AAC into play

we help students connect communication with outcomes.

And that is how language grows.

Not through drills.
Through interaction.

The post Multimodal Communication and Adaptive Play for AAC Users in the Classroom appeared first on Mrs. D’s Corner.