Discontinuous process is most closely associated with which type of developmental theory?

• A. Behaviorist learning theories
• B. Stage theories such as Piaget or Erikson
• C. Mechanistic environmental view
• D. Non-stage growth

Answer: (B)

Discontinuous development means growth happens in distinct, qualitative leaps rather than a smooth, gradual change. Stage theories embody this idea because they describe a finite sequence of stages, each with its own unique way of thinking, feeling, or operating, and transitions between stages involve fundamental reorganization rather than just more of the same.

For example, Piaget’s theory shows cognitive progress through clearly demarcated stages, such as moving from symbolic, egocentric thinking to more logical, concrete operations at a certain point, which represents a new mode of reasoning rather than a slow accumulation of previous abilities. Erikson’s theory likewise frames development as advancing through psychosocial stages, each with a different central task and identity challenges, marking a shift in how a person understands themselves and relates to others.

In contrast, behaviorist and mechanistic views describe changes as the result of conditioning and ongoing interaction with the environment, typically viewed as gradual and continuous rather than abrupt shifts. Non-stage growth isn’t a standard framework for describing development, so it doesn’t align with the idea of discrete, qualitative leaps.