Multilingualism and Autism: A primer for professionals

Parenting a child who has recently been diagnosed with Autism can be overwhelming.

There is often an influx of new information and decisions to be made. Such as, should I put my

child in therapy? What sort of therapy? What is an IEP? Will putting a ‘label’ on my child harm

their future? Some questions may never have a clear-cut answer and will depend on a family’s

values and resources. However, one question that all professionals should answer for parents is:

Can my child learn English in school and keep speaking Arabic/Korean/Spanish/etc. at home?

Your answer should be YES!

Children with autism can absolutely learn multiple languages. There is no substantial

evidence that a child with autism may be negatively impacted by learning more than one

language 12 . Nearly one-quarter of all households in the state of Illinois speak a language other

than English, and worldwide, 2/3rds of the world’s population speaks at least two languages.

Multilingualism can be a great gift that opens someone’s life to new experiences and

opportunities. Research has shown that children with Autism and other developmental

disabilities may experience “bilingual benefits.” These are well-documented cognitive

advantages found in typically developing bilingual adults and children.

Advising a family against maintaining their heritage (home) language may negatively

impact caregiver and family member’s ability to comfortably and fluently engage with their

child 34 . Family members are a child’s first and most influential teachers! Advising multilingual

family members to only speak English to their child may lower the quality of interactions

between them and the child. We know the importance and benefit that high-quality interactions

with a caregiver can have on a young child’s language and social development. Also, if a child

does not learn the language of their community, this may decrease their future opportunities to

meaningfully engage with their peers, cousins, and extended family and friends. Please help the

families you work with to engage with their children in the most comfortable and meaningful

language for them.

I encourage my fellow professionals to help families find a support system in their native

language as much as possible. Also, be aware that families may have been falsely told by other

professionals that multilingualism may negatively impact their child’s learning and development.

This is a myth! Encourage and practice evidence-based decision-making and inform your

colleagues of the benefits of multilingualism too.

Melanie R Martin, M.A., BCBA

PhD Student in Special Education at University of Illinois at Urbana Champaign

Screen Shot 2021-04-17 at 1.59.54 PM.png

(Image description: A young child’s hands rest over a globe. North and South America are

visible.) (Stock image found through Microsoft word.)

1 Wang, M., Jegathesan, T., Young, E., Huber, J., & Minhas, R. (2018). Raising children with

autism spectrum disorders in monolingual vs bilingual homes: A scoping review. Journal of

Developmental and Behavioral Pediatrics, 39(5), 434–446.

https://doi.org/10.1097/DBP.0000000000000574

2 Uljarević, M., Katsos, N., Hudry, K., & Gibson, J. L. (2016). Practitioner Review:

Multilingualism and neurodevelopmental disorders – an overview of recent research and

discussion of clinical implications. Journal of Child Psychology and Psychiatry and Allied

Disciplines, 57(11), 1205–1217. https://doi.org/10.1111/jcpp.12596

3 Papoudi, D., Jørgensen, C. R., Guldberg, K., & Meadan, H. (2020). Perceptions, experiences,

and needs of parents of culturally and linguistically diverse children with autism: A Scoping

review. Review Journal of Autism and Developmental Disorders, 2017.

https://doi.org/10.1007/s40489-020-00210-1

4 Lim, N., O’Reilly, M. F., Sigafoos, J., Ledbetter-Cho, K., & Lancioni, G. E. (2019). Should

heritage languages be incorporated into interventions for bilingual individuals with

Neurodevelopmental disorders? A Systematic Review. Journal of Autism and

Developmental Disorders, 49(3), 887–912. https://doi.org/10.1007/s10803-018-3790-8