ITERS-3, the new third edition of the widely used Infant/Toddler Environment Rating Scale®, is designed for use in center-based childcare programs for infants and toddlers up to 36 months of age. ITERS-3 assesses both environmental provisions and teacher-child interactions that affect the broad developmental milestones of infants and toddlers.
ITERS-3 is suitable for public and private programs, faith-based programs, as well as EHS/CC initiatives.
If you are not yet ready to switch to ITERS-3, you can continue to purchase ITERS-R. A Spanish edition of ITERS-R is also available as noted below.
ERS® and Environment Rating Scale® are registered trademarks of Teachers College, Columbia University.