Grieben, Leipzig, Preyer, W. Developmental psychologists must also seek to explain the changes they have observed in relation to normative processes and individual differences. In turn, descriptive qualitative changes involve differences in what exists, in what sort of phenomenon is present.
Theorists who believe children grow continuously believe that kids constantly add new lessons and skills on top of old lessons and skills as they get older. Mahwah, NJ: Erlbaum. There are two effective ways to study nature-nurture.
That is, any particular description or explanation of intraindividual change is the result of a particular theoretical view of development. A Biographical Sketch of an Infant.
Since we have just seen that an emergent change is defined in terms of its developmental irreducibility to what went before, it is clear that gappiness must also be a characteristic of any emergence.
In he published a short paper detailing the development of innate forms of communication based on scientific observations of his infant son, Doddy. How do nature and nurture interact?
Nature vs. These are changes in what exists rather than in how much of something exists.