Building functional communication skills at home involves a variety of evidence-based tools and methods tailored to a child’s specific needs. These tools help children express their wants, needs, and feelings, reducing frustration and challenging behaviors.

According to the provided content, the primary tools and methods used include:

• Picture Exchange Communication System (PECS): This involves using picture cards and communication boards. It is ideal for early learners who learn to exchange a specific image for a desired item or action.
• Augmentative and Alternative Communication (AAC) Devices: These include electronic speech-generating devices, tablet applications, and simple button devices. These tools provide an audible voice for children with limited verbal speech.
• Sign Language: Therapists utilize sign language videos and flashcards to teach hand gestures, which is particularly effective for children motivated by motor imitation.
• Visual Supports: Tools like mirrors and sound cards are used during Vocal Imitation Training to help children who are beginning to produce sounds and words.
• Natural Environment Tools: Common household items are used as teaching tools. For example, placing preferred toys in clear, hard-to-open containers encourages a child to use their communication system to ask for “help” or “open.”
• Data Collection Tools: Parents are encouraged to use simple notecards during playtime to track which communicative acts (words, signs, or gestures) the child uses, helping to adjust reinforcement strategies.

• Functional Communication Skills: Complete Guide to ABA Therapy Benefits