To implement PECS for nonverbal autism, caregivers must identify what possible reinforcers motivate their child’s actions. That is, what objects, toys, snacks, or activities do they enjoy?

Understanding PECS for Nonverbal Autism Efficacy

Unlike other methods, PECS does not require prior verbal skills and follows a structure that respects each child’s pace. Research has shown that PECS can not only improve communication but can also have positive effects on children’s behavior and emotional development. Studies by the Journal of Applied Behavior Analysis point out that PECS can help increase social-communicative behaviors and decrease problem behaviors. For many families, PECS for nonverbal autism can become a valuable resource, as it allows children to participate more actively and meaningfully in family and social life, resulting in improved quality of life for all.

New PECS Tools: Innovations for Autism Communication Methods

Over time, the PECS has evolved, and today there are updated tools that offer even more support in communicating with nonverbal children. These tools include digital apps and visual aids that allow parents and educators to implement PECS in a more personalized and accessible way.

Some of the recent enhancements include:

• Mobile Apps for PECS: Today, some apps allow images to be stored and organized on devices such as tablets and phones, making the image selection process more streamlined and engaging for children. For example, PECStalk is an augmentative and alternative communication application for people on the autism spectrum.
• Adaptive Devices: Devices created specifically for children with special needs have voice systems and visual options to communicate through symbols and images. On Amazon, you can find several options to fit your child’s needs and budget.
• Picture and Vocabulary Upgrades: Recent developments have expanded picture options, allowing for customization to fit each child’s needs and preferences. These upgrades help children become more familiar and comfortable with the learning process.

How to Teach PECS for nonverbal autism at Home

If you are considering implementing PECS for nonverbal autism, here is a step-by-step guide that can help you get started quickly and effectively. PECS consists of six phases, each focused on strengthening specific communication skills.

Phase 1: Using Picture Icons

Your child will learn to select a picture and deliver it to express a need. For example, if your child wants a toy, in this phase, your child will learn to find and select the picture of that toy and pass it to the peer with whom they want to communicate.

To assist in this process, the caregiver should provide an environment in which the child can see the image nearby and available. With positive reinforcement, such as praise and gestures of approval, the caregiver must capture the child’s attention and show a willingness to receive the image of what the child wants to communicate in order to access the positive reinforcement.

In this phase, the caregiver will help the child choose the image and deliver it; after this goal occurs, the child receives positive reinforcement. Once the child masters this action, the physical help should disappear so that the child can communicate independently using the image incongruence.

Phase 2: Encouraging Autonomy

Here, the child learns to come to you to deliver the image spontaneously, encouraging their initiative. Place the pictures strategically in the house so that the child feels encouraged to look for you to communicate with. Also, the incentive should remain visible to the child.