Should You Use ASL or AAC? What Speech Therapists Need to Know

What is the best option for ACC Devices that is Low Tech?

Let’s make that NO tech by incorporating American Sign Language. It’s so easy to implement and begin using it so little time. Best of all your child or student will always be able to communicate without technology. We have a training just for that to guide you to more in depth on the pros and cons of this methods by parents and professionals. Check it out in our online course section here.

When a Speech Therapist Asks the Big Question…

“Should I start with sign language or go straight to AAC?”

If you’re working with children who are non-verbal, low verbal, or have special communication needs, it can feel overwhelming trying to meet their needs. One path points to ASL (American Sign Language), the other, toward AAC devices and technology.

I believe, that both tools can bridge the communication gag. But which is the right starting point? Or… do you really have to choose?

Why ASL or ACC Decision Matters in Therapy

Whether you’re a speech-language pathologist, special educator, or involved parent, choosing the right communication tool can impact everything from connection to success at school.

At ASLTeachingResources.com, we’ve supported thousands of professionals and families navigating these options. Here’s what we’ve learned:

It’s not a battle between ASL and AAC. Really, it’s about finding the right balance for each child.

Pros of Using ASL (American Sign Language)

✅ It’s Always Available: No batteries. No Wi-Fi. Just hands and connection.
✅ Builds Face-to-Face Connection: ASL encourages eye contact and joint attention.
✅ Kickstarts Language Development: Supports early vocabulary growth and can accelerate speech.
✅ Especially Effective for Deaf/Hard of Hearing Kids: Provides full language access.

ASL Considerations

  • Everyone needs to learn it: Parents, peers, and teachers need to know basic signs.
  • Consistency is key: ASL should be modeled across different settings.

💡 Tip: Start with core signs like “more,” “help,” “eat,” and “stop.” Build naturally from there.

Pros of AAC and Tech-Based Systems

✅ Huge Vocabulary Potential: Store hundreds or thousands of words.
✅ Voice Output Builds Confidence: Encourages social interaction and group participation.
✅ Customizable for Different Needs: Adjust to motor skills, cognitive level, and sensory preferences.

⚠️ AAC Considerations

  • Cost and Training: Devices and apps can be expensive and require learning curves.
  • Not Always Practical: May not work well during water play, recess, or messy activities.
  • Maintenance: Devices need charging, updates, and repairs.

Clinical Insight: Why Most Therapists Use Both

You don’t have to choose just one.

Many speech therapists report the strongest outcomes when using ASL and AAC together. Here’s why:

  • ASL provides immediate, hands-on communication.
  • AAC allows for expanded vocabulary as children develop.

Using both systems means children always have access to communication—whether their hands or their device is doing the talking.

🧰 Resources to Support Your Therapy Toolbox

🎥 Must-Watch: Using ASL with Non-Verbal Children

Watch our YouTubes videos here (Search: “ASL for non-verbal kids” or “AAC vs sign language”).

🔍 What Google Wants to Know (Q&A)

Q: Is sign language better than AAC?
A: It depends. ASL offers immediate access and builds connection. AAC allows for extended language. Many therapists use both together.

Q: Can AAC replace sign language?
A: Not entirely. AAC is great but not always practical in every setting. ASL offers an always-available communication tool.

Q: Does using ASL delay speech?
A: No. Research shows that signing actually encourages spoken language development.

Q: What’s the best age to introduce sign language?
A: As early as possible! Babies can learn signs by 6 months, and ASL can be introduced with support at any age.

🌟 Key Takeaways

  • ASL is accessible, natural, and connection-based.
  • AAC is flexible, voice-powered, and vocabulary-rich.
  • Using both ASL and AAC often leads to the best results.
  • Start small, stay consistent, and celebrate each success.

You’re doing incredible work. Need help? Visit ASLTeachingResources.com for tools, tips, and support.

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📌 What’s Next?

Need support? That’s what we’re here for!
🧡 ASL Teaching Resources is packed with easy-to-use tools to make your job easier (and your kids happier).

🎁 Check out our free support here


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