Job Description: Infant Toddler "Mommy and Me" Teacher – Child Development Specialist and Center Director. Position Overview. The Infant Toddler "Mommy and Me" Teacher is responsible for creating a nurturing and stimulating environment for infants and toddlers, along with their caregivers (parents, guardians, or caregivers). This role involves facilitating developmental activities, fostering social interaction, and providing support and guidance ...