sensory overload communication cards with simple phrases

sensory overload communication cards autism tools aids children bright crowded loud smelly scratchy calm colorful icons classroom support sensory-friendly speech therapy education inclusive learning behavior understanding expression teacher parenting assistive visual regulation kids social health calming visuals prompts stickers symbols sensory-tools management sensitivity intervention skills friendly resources emotional early childhood special sensory-cards nonverbal design teaching flexibility adaptability child-centered supportive expressive mental overload