Katie Cosmi is a 20+ year veteran of the Montessori community in Metro Detroit. As a graduate of Michigan State University, her path in Montessori began as a substitute teacher and lead to years of experience as a lead teacher, program coordinator, and administrator. She has been a School Director and has led very successful Montessori programs. She holds two American Montessori Society credentials in both, Infant/Toddler and Early Childhood, and a Montessori certification in Lower Elementary. Katie has taught all levels of Montessori, including infants, toddler, pre primary and elementary. She currently teaches first and second grade at Daycroft Montessori School in Ann Arbor, and lives in Brighton with her 12-year-old daughter.