1. a. Merrill-Palmer-Revised (MPR)Scales of Development —suitable for children aged 0 to6(7) years. Developmental scales provide a thorough assessment of five core domains for early detection of developmental delays and learning difficulties. Mandatory translation of the methodology into Ukrainian.   b. User training and certification of specialists. 2  3-week professional post-certification consultation support for 120 specialists in the field of Merrill-Palmer-Revised (MPR) Scales of Development suitable for children aged 0 to 6(7) years.