What is ITERS?

The Infant/Toddler Environment Rating Scale (ITERS) is a widely recognized tool used to assess the quality of care and learning environments for children from birth to age 3. Developed by early childhood experts, ITERS provides a set of research-based standards that help educators, caregivers, and program directors create safe, engaging, and developmentally appropriate spaces for infants and toddlers.

ITERS focuses on key areas that influence a child’s growth and development, including:

• Space and Furnishings: Age-appropriate furniture, safe play areas, and cozy spaces for comfort and bonding
• Personal Care Routines: Healthy, hygienic practices for feeding, diapering, and daily transitions
• Language and Literacy: Opportunities for early communication, storytelling, and book exploration
• Learning Activities: Sensory play, music, movement, and interactive materials for hands-on discovery
• Interaction: Positive caregiver-child relationships that encourage trust, social skills, and emotional development
• Program Structure: Routines that balance active play, rest, and individualized care

High ITERS scores indicate environments where children can thrive, learn, and develop at their own pace. By using ITERS-aligned materials, educators can ensure their spaces meet quality standards and offer enriching experiences for every child.

At Discount School Supply, we make it easy to find ITERS-compliant products that support all domains of the scale — from soft play furniture and sensory materials to language-rich resources and outdoor equipment.