Alternative communication systems

For children with autism, communication can be a challenge. However, the inability to communicate verbally does not imply a lack of thoughts, feelings or desires. This is where alternative communication systems (ACS) become vital tools for opening a door to the outside world.

In this session, we will explore in depth the different alternative communication systems, from the most basic to the technologically advanced, and how these systems transform the lives of children with autism.

SCA Basics Sign Language and PECS

• Sign Language: For many children with autism, sign language is an effective means of communication. Through gestures and signs, children can express their needs and wants, providing a tangible form of communication that encourages social interaction and mutual understanding.

• Picture Exchange Communication System (PECS): PECS uses pictures to help children communicate. Children select pictures that represent what they want to communicate and present them to their interlocutors. This structured system can improve communication skills and help children develop a functional vocabulary.

Technological Communication Devices Specific Apps and Devices

• Communication Apps: In the digital age, communication apps have revolutionized the way children with autism communicate. Apps such as Proloquo2Go and TouchChat offer a variety of symbols and icons that children can tap to form sentences and express their thoughts.

• Specific Communication Devices: For those who require more specialized support, there are dedicated communication devices. These devices, such as the DynaVox and Tobii Dynavox device, are designed specifically for people with communication difficulties and can include predictive text, visual symbols and voice capabilities for effective communication.

Multidisciplinary Support and SCA Customization

• Individualized Assessment: Each child is unique, and so are their communication needs. It is crucial to conduct an individualized assessment to determine the best SCA approach for each child. This involves working closely with speech, occupational and other specialists to identify the child's skills and areas for improvement.

• Active Parent Involvement: Parents play a crucial role in the success of SCA. Actively participating in the process, learning along with the child, and practicing SCA in everyday situations can improve the child's fluency and confidence in using the system.

Benefits of SCAs in Everyday Life

• Encouraging Independence: SCAs provide children with autism a way to express their needs and desires independently, fostering autonomy and self-esteem.

• Improve Social Relationships: By being able to communicate effectively, children can participate more fully in social interactions, improving their relationship-building skills and understanding the subtleties of communication.

• Support Academic Learning: SCAs can facilitate participation in educational activities, allowing children to actively engage in classroom learning and better understand the concepts presented.