🧠📋 Preschool & Kindergarten Language Development Checklist Informal Expressive & Receptive Language Data Collection This informal language checklist is designed to help teachers, SLPs, and DHH professionals quickly and efficiently identify where preschool and kindergarten students are in their language development. Rather than testing, this tool allows you to observe, note, and track language skills in natural settings such as play, routines, small groups, and everyday classroom activitie