International Women’s Day: 8 Women Who Have Shaped AAC 

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International Women’s Day: 8 Women Who Have Shaped AAC

Women have always played a vital role in augmentative and alternative communication (AAC) — as researchers, clinicians, educators, engineers, family members, and AAC communicators themselves. Their work has expanded what communication can look like, who it includes, and how people are supported to express themselves in ways that feel meaningful and authentic.

This International Women’s Day, we’re celebrating 8 unique women whose work continues to influence AAC vocabulary development and practice globally.

8 Women Making Waves in AAC

Cindy Halloran

Cindy Halloran, an occupational therapist, is the Director of The Center for AAC & Autism. With extensive experience treating autistic children, she co-developed the Language Acquisition through Motor Planning (LAMP)™ approach and the LAMP Words for Life® vocabulary.

“Cindy Halloran is truly a wonder woman! Cindy has always been so generous in sharing her knowledge, wisdom, and clinical expertise. Because of her, the way we understand and support AAC here in Australia has been deeply shaped and strengthened. Quite simply, LAMP would not be here without her.
On a personal level, I feel incredibly grateful for Cindy’s ongoing support. She continues to share her wisdom, thoughtful clinical insights, and steady leadership as we all keep learning more about multimodal communication. Working alongside and learning from her is truly a privilege.” – Leanna Fox, Speech Pathologist and Australian Clinical Consultant for The Center for AAC & Autism

Leanna Fox, Speech Pathologist and Australian Clinical Consultant for The Center for AAC & Autism

Gail M. Van Tatenhove  

Speech pathologist Gail M. Van Tatenhove has devoted her career to supporting the AAC needs of children and adults with significant communication challenges. She developed Pixon™ 60 to bring speech output to the Pixon Project Kit and the 12-location Vocab PC for adults and adolescents with developmental disabilities.  

Gail also authored Power ‘N Play, an 8-location Minspeak® Application Program (MAP) for young children with significant disabilities. 

“Gail Van Tatenhove has been a guiding voice in my AAC career.
Being a speech pathologist and teacher, I’ve always felt especially connected to her work. The impact of Minspeak on people’s lives is incredible, giving individuals independent, autonomous access to communication.

Gail’s training materials, resources, and genuine dedication to people who use AAC, particularly Unity® vocabulary, have shaped my practice and supported countless colleagues. I go back to her work all the time, and I share it with others just as often. Her work turns big AAC ideas into practical strategies you can use right away.”

Sarah Stewart, Speech Pathologist and Specialist Teacher, Senior AAC Consultant at Liberator Australia.

Nancy Inman

Speech-language pathologist and former Prentke Romich Company (PRC) AAC Consultant Nancy Inman authored the WordPower® suite of vocabularies using research, clinical strategies, creativity, and technology to expand options for individuals who are nonspeaking.  

“Nancy’s compassion and dedication to her clients shows in each version of WordPower.
She brings a humble energy to her craft as she continuously improves this innovative vocabulary system to make it the best version for a variety of communicators.

It has been an honour to work with someone as passionate and intelligent as Nancy, as she brilliantly blends the skills of a speech-language pathologist, a linguist, and a software engineer to create WordPower.”

Melissa Hoy, CScD, CCC-SLP, Product Owner, iOS Apps – PRC-Saltillo

Ružica Magušić  

Determined to have an AAC solution in her country, Speech Pathologist Ružica Magušić worked with AAC manufacturers to develop several vocabularies in her native Croatian language: Super fraze 15, Super fraze 25, Standardna tipkovnica i fraze, and Sržne riječi 60.  

She also advocated for policy change to help with AAC funding and support. 

“Ružica has profoundly impacted the AAC community in Croatia.
The vocabulary files she has created for clients using the VersaChat™ are widely regarded as the most robust and comprehensive files for Croatian speaking-individuals with complex communication needs.

Ružica puts her heart and soul into her work, leveraging her clinical experience and expertise to enhance the vocabulary files she has created. Without her advocacy, passion, and leadership, there would be many in Croatia without a voice.”

Brittany Toney, M.A., CCC-SLP, Product Owner, Chat Software/ChatEditor – PRC-Saltillo

Lisa Nobel Martin  

Lisa Nobel Martin is a speech pathologist and AAC Clinical Practice Specialist at Children’s Hospital Colorado, USA. Lisa created the Basic and Intermediate Scan vocabulary files to support and give options for individuals learning to communicate using auditory scanning.

“Lisa brings a unique blend of expertise, advocacy, and empathy to her role.
I’m constantly impressed by her ability to connect with people while expertly training and educating them about AAC. Her mentorship, both to me and to countless others, has been invaluable.

Through her guidance, she has helped build a far-reaching AAC community, fostering a group that deeply understands the significance of their role, both individually and collectively.”

Meghan Conover, B.Sc., CDA, Product Owner, Language and Vocabulary Systems – PRC-Saltillo

Lois Turner, Anne MacCallum & Sarah Douglas 

Communication Journey: Aphasia was created by Lois Turner, speech pathologist and Manager at CAYA; Anne MacCallum, SLP and AAC Coordinator at the Assistive Technology Service at GF Strong Rehabilitation Centre; and Sarah Douglas, SLPA and TouchChat® Certified Trainer at CAYA. 

The resource was developed in consultation with speech pathologists at GF Strong who work exclusively with people with aphasia and brain injuries. 

This evidence-based AAC vocabulary addresses the unique needs of individuals with acquired language impairment while in recovery or for long-term use. 

“Lois, Anne, and Sarah’s passion and dedication to help those with aphasia, and other adult acquired language disorders, is displayed throughout their thoughtful vocabulary.
“They recognise the person is at the heart of communication. Providing a high-tech communication solution assists those to reengage in daily life activities. Their clinical insight and creativity to base the file’s roots in research, while finding a balance to allow for flexible customisation, is at the centre of Communication Journey: Aphasia. Ordering at your favourite restaurant or informing your health care provider how you are feeling are important communication opportunities. Now all have an opportunity to do so because of their contribution to the field of AAC.”

Michelle Retzlaff, M.A., CCC-SLP, Regional Manager of Indiana, Kentucky, Michigan, Ohio

At Liberator Australia, we see how thoughtful AAC design supports people to communicate on their own terms. The work of these women reminds us that progress in AAC happens through collaboration, advocacy, and lived experience. 

We are proud to share this piece with our Australian community and to continue learning from the voices that strengthen AAC worldwide. 

Looking for more? 

Whether you want to discover our devices, find a training workshop, or book a free 1:1 consult, we’re here to help!
Call 9124 9945 or email support@liberator.net.au to connect with our team.


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Note: this article is adapted from ‘Nine Women Who Made Waves in AAC’, originally published by PRC-Saltillo. It is shared here with permission and has been edited for clarity and context. 


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Your AAC device is an important part of everyday life, supporting conversations, learning, and connection with others. And, just like any piece of technology you rely on, it performs best when it’s well looked after! In this blog, we’ll share our top AAC device maintenance tips – including practical care, maintenance, and tech advice to help ensure your device stays reliable, responsive, and ready when you need it!

Here are our top tips for your AAC device maintenance.

#1: Clean Your Device Regularly

Let’s face it – devices get dirty. Whether you’re at school, work, or just having dinner, your device comes along for the ride. Give it some cleaning attention regularly to keep it working well.

For light cleaning, use a soft, lint-free cloth on the touchscreen. For deeper cleaning, use a slightly damp, lint-free cloth, then dry the screen with another soft cloth. You can find more detailed cleaning tips in your device manual.

Good to know: Keyguards can go in the dishwasher!

#2: Look After Your Battery

Your device comes with a specific charger – always use that one. Try to charge your battery before it drops to 0%. Charging when your battery is above 10% can extend its life significantly. For best results, charge your device upright at room temperature on a hard surface.

Tip: Turn off your device for faster charging.

#3: Use Sleep Mode and Shut Down Wisely

We encourage keeping your device with you and ready to use for conversations throughout the day. However, there are smart times to use sleep mode or shut down completely.

Set your auto-sleep to five minutes or less. Use sleep mode when you won’t be using your device for short periods, like during swimming.

Remember that sleep mode uses about 2% of battery per hour. Consider turning off your device completely during longer breaks, like overnight.

#4: Avoid Overheating

Like most technology, your device works best when it’s not too hot. Take breaks from heat and avoid charging if your device feels warm. Move to shade or air conditioning rather than trying to cool it with water.

Tip: Keep a low-tech communication board handy for water activities.

#5: Keep Your Software Updated

Software updates bring new features and vocabulary to improve your communication experience. Connect to WiFi and follow the prompts in your settings menu to get these improvements. Updates also help your device run more smoothly overall.

Tip: Plug in your device during updates to protect your battery.

#6: Protect Your Screen

Your screen is essential for accessing all your communication options. Protect it from scratches, moisture, and spills with a screen protector. This also reduces glare and reflections, making it easier to see your buttons.

Visit our online store to see screen protector options for your device.

#7: Consider a Protective Case

Your device is built to be durable and handle daily life. (If you haven’t already), you might try an extra protective case designed specifically for your device model. These cases provide additional security for active use at home and out in the community.

#8: Review Your Access Needs

People change, and your needs change too. It might be time to check that you’re still accessing your device in the most comfortable and efficient way possible.

Connect with your support team (or ours!) to consider adjustments like:

  • Repositioning your device
  • Adjusting your wheelchair setup
  • Trying new vocabulary settings
  • Recalibrating eye gaze (if applicable)
  • Using a keyguard for more accurate selection

Our local consultants are happy to discuss access questions to help you communicate at your best.

#9: When Technical Issues Arise

If you’re experiencing glitches, try restarting your device first – this solves most technical problems.

If you’re still having trouble after a restart, our support team is here to help. Contact us by phone, email, or through our website, and we’ll work together to get your AAC device maintenance issue resolved – and your device running smoothly again.


Need a little support with your AAC device maintenance?

Our team is here to help you make the most of your communication device. Whether you need help with AAC device maintenance or want to explore new ways to optimise your AAC setup, we’re just a call or click away.

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