The Responsive Care and Early Learning Addendum is a package of counseling materials designed to integrate responsive care and early learning messages into existing nutrition counseling packages. It includes illustrated counseling cards, training materials, and a guide for planning, adaptation, and implementation, flexibly designed to be used in both individual counseling and group sessions. It contains materials on the care and feeding for children with feeding difficulties, identifying concerns, and seeking help if a caregiver is concerned about a child's development.