Each MNC preschool classroom meets or exceeds state and federal standards for child to teacher ratios. Full-day MNC preschool classrooms maintain a ratio of eight children per teacher or fewer, and part-day classrooms maintain a child to teacher ratio of nine children to one teacher or fewer. Infant classrooms maintain a ratio of three children to one teacher and toddler classroom maintain a ratio of one teacher to 4 children. For field trips and excursions, the child to teacher ratio for preschool is six children per one adult.