AAC (Augmentative & Alternative Communication)

Plain-English summary

Researchers studied 66 preschoolers with autism who use very few words (under 20). They found most children communicated through speech, gestures, or both. Children mainly used spoken words to comment and pointing to request things. Surprisingly, the words these children used didn't match well with standard early vocabulary lists, suggesting they may need more personalized word choices based on their own interests and experiences.

Summary by AutismInsights from published abstract.

Plain-English summary

Researchers asked 101 teachers in Saudi Arabia about what helps or makes it harder to use communication tools (AAC) with autistic children in classrooms. They found that when teachers think these tools are useful and easy to use, they're more likely to use them. The study shows that schools need to provide ongoing training, make sure all teachers have access to the technology, and create a supportive environment where using these communication tools is encouraged.

Summary by AutismInsights from published abstract.

Plain-English summary

This review looked at 69 studies about communication devices and supports for autistic people. Most research focuses on teaching children to make simple requests rather than broader communication skills. Very few studies looked at autistic adults or measured whether AAC improves quality of life or social relationships. The researchers say we need better studies that include adults and look at how AAC affects overall wellbeing, not just basic communication.

Summary by AutismInsights from published abstract.

Plain-English summary

Researchers studied how well children with intellectual disabilities and autism who use communication devices understand the connection between vocabulary and reading skills. They found that children who could express more words were better at recognizing letter sounds and blending sounds together. However, children with both autism and intellectual disability had more difficulty achieving top scores in early reading skills compared to other groups.

Summary by AutismInsights from published abstract.

Plain-English summary

This study interviewed parents of young autistic children who were just starting to communicate to understand their experiences with communication aids (AAC). Parents saw the value in these tools but faced many challenges getting access to them, learning how to use them, and making them work in their busy lives. The research shows that communication support needs to be tailored to each family's unique situation and that better coordination between professionals and systems is needed.

Summary by AutismInsights from published abstract.

Plain-English summary

Researchers studied 260 autistic children and young adults in psychiatric facilities to understand how communication difficulties relate to challenging behaviors. They found that children with poorer communication skills showed more repetitive behaviors, especially those who could benefit from communication aids but didn't have access to them. The study suggests that some challenging behaviors might be children's way of trying to communicate when they don't have proper tools or support.

Summary by AutismInsights from published abstract.

Plain-English summary

Researchers studied communication training for 29 autistic children who also had intellectual disability. They compared structured teaching methods with less structured classroom approaches, using both tablets and picture cards. The structured approach worked better than the less structured one, but tablets and picture cards were equally effective when using the structured method. This suggests both simple and high-tech tools can help these children communicate better when used properly.

Summary by AutismInsights from published abstract.