Glossary D
Glossary D
The Developmental quotient (DQ) refers to a numerical measure of an infant"s performance on a developmental schedule relative to the performance of other infants of the same age.
Developmental stage refers to a distinct phase within a larger sequence of development ; a period characterized by a particular set of abilities, motives, behaviors, or emotions that occur together and form a coherent pattern; period of life dominated by a particular quality of thinking or a particular mode of social relationships.
- Developmental systems approach (Developmental contextual model) : Developmental systems approach (Developmental contextual model ) refers to perspective that views development as the result of bi-directional interaction between all levels of biological and experiential variables.