Nearly 40 years ago, a remarkable story began in Nicaragua—one that shows how language can blossom across generations when communities are supported and empowered. Linguist Judy Kegl traveled there to consult at a new school for the deaf. While she expected to focus on training teachers, she soon realized she was witnessing something extraordinary: the birth of a new language.

Nicaraguan Sign Language (NSL) emerged organically from the natural interactions of deaf children in school settings. Just four decades later, it is being passed down by a new generation of parents—many of whom are learning to sign with their children. NSL was, and remains, a full and evolving language, growing in real time within families.

Our biggest takeaway: Some elements of language aren't passed down through culture alone—they arise from the innate human drive to connect. We are resilient beings, wired to communicate, no matter the obstacles life throws our way!

At Sertoma, we celebrate stories like this that highlight the profound impact of communication access and community support. The emergence and growth of Nicaraguan Sign Language is a powerful reminder of the resilience of the human spirit and why our mission to support hearing health and language development matters. We're inspired by the individuals, families, educators and advocates who are creating inclusive futures, one conversation at a time.

To learn more about this story, please check out the links below:

Hands & Voices
Atlas Obscura
Nicaraguan Sign Language Projects