Implementation of Augmentative and Alternative Communication Systems in Schools: Barriers and Facilitators Perceived by Teachers and Families

Authors

  • Patricia Velasco Quintana AlfaSAAC

DOI:

https://doi.org/10.63122/q5xrrj25

Keywords:

Augmentative and Alternative Communication (AAC) Systems, AAC, Inclusive education, Barriers and facilitators

Abstract

This study examines the barriers and facilitators perceived by a large sample, 132 teachers and 129 families, in the implementation of high-technology Augmentative and Alternative Communication (AAC) systems in school settings. A descriptive design was employed using questionnaires with open-ended questions directed at both groups, allowing for a diverse and representative understanding of the educational experience. The results reveal strong agreement between families and teachers, highlighting insufficient training and attitudinal barriers—like limited support from students’ environments and additional burdens on families—as the main obstacles to AAC use in classrooms.  Among the facilitators, the teachers’ engagement and positive attitude, school-family coordination, and, to a lesser extent, support from external professionals were highlighted.

It is concluded that the successful implementation of AAC does not depend solely on technological resources but on key human factors: teacher training, motivation, and collaboration among educational and family agents. These findings emphasize the importance of promoting widespread training for the entire teaching staff, as well as coordinated and sustained strategies to ensure the effective and meaningful use of AAC in schools

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Author Biography

  • Patricia Velasco Quintana, AlfaSAAC

    Co-founder and member of the AlfaSAAC team. Advocate and trainer in AAC and Aided Language Stimulation strategies.
    Trained in teaching strategies for various Augmentative and Alternative Communication (AAC) systems from both a behavioral approach and aided language modeling, since her son’s diagnosis in 2010 with a genetic condition that prevents him from speaking.
    Holds a Master’s degree in Intervention in Learning Difficulties.
    Creator of the blog Comunicándome con Oriol (“Communicating with Oriol”), an outreach platform aimed at professionals and families beginning to use high-technology AAC systems.
    Member of the teaching faculty in various AAC diplomas and training programs organized by different institutions and teacher resource centers in Spain and several Latin American countries.
    Member of the ISAAC Español Board of Directors, within the Family and AAC Users Committee, since August 2024.
    Additionally, she holds a degree in Veterinary Medicine.

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Published

2026-07-01

Issue

Section

Investigación