What should a teacher prioritize before introducing a picture communication system at home for a student with ASD?

Prioritizing the assessment of Lila's current communication skills is vital before introducing a picture communication system. This assessment provides a comprehensive understanding of Lila's existing abilities, challenges, and specific needs when it comes to communication. By identifying her strengths and weaknesses, a teacher can tailor the picture communication system to be most effective, matching the complexity of the system with Lila's current level of understanding and proficiency.

This initial evaluation informs decisions about how many pictures to start with, the types of pictures that will resonate most with Lila, and the overall strategy for implementing the system. Without this foundational knowledge, the teacher risks introducing a system that may be too advanced or not sufficiently challenging, which could hinder Lila’s engagement and progress. Effective communication interventions are built upon a thorough understanding of the individual's unique communication profile, making this assessment a crucial first step in promoting successful communication outcomes.