Early Childhood Screenings The early childhood years from birth to the start of kindergarten are an important time of rapid learning and growth. Screening is a brief, simple procedure used to identify potential health or developmental problems in infants and young children who may need a health assessment, diagnostic assessment or educational evaluation. Screening in early childhood supports children's readiness for kindergarten and promotes positive child health and developmental outcomes. If you need assistance registering for a screening appointment, please contact the Community Education/district office at 320-584-4002.