The meaning of DEVELOPMENTAL is of, relating to, or being development; broadly : experimental. How to use developmental in a sentence.

DEVELOPMENTAL definition: 1. connected with the development of someone or something: 2. connected with the development of…. Learn more.

DEVELOPMENTAL meaning: 1 : of or relating to the growth or development of someone or something; 2 : designed to help a child grow or learn

Anything that has to do with a person's growth and development is developmental. A baby's developmental needs include lots of interaction with parents and caregivers. New parents are …

Developmental disorders comprise a group of psychiatric conditions originating in childhood that involve serious impairment in different areas. There are several ways of using this term. [1]

Sep 25, 2025 · Developmental psychology follows the physical, cognitive, emotional, and social changes that occur as people move through their lifespan from childhood to adulthood.

Jun 11, 2025 · Skills such as taking a first step, smiling for the first time, and waving “bye bye” are called developmental milestones. Children reach milestones in how they play, learn, speak, …

Oct 14, 2025 · Developmental psychology is the study of how humans grow, change, and adapt across the course of their lives. Developmental psychologists research the stages of physical, …

Developmental Milestones: Birth to 5 years

Definition of developmental adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.