Which principle suggests that development occurs continuously over time?

The principle that development occurs continuously over time is accurately described by the concept of continuous development. This idea posits that development is not a series of distinct stages but rather a gradual and ongoing process. Throughout a person's life, growth and change happen systematically and methodically, influenced by a myriad of factors such as genetics, environment, and experiences.

This principle helps to understand how individuals accumulate skills, knowledge, and emotional responses without abrupt shifts between stages. It underscores the notion that every experience contributes to overall growth and that learning and development are lifelong endeavors. In child care and education, recognizing this principle is crucial, as it informs approaches to support children’s learning and developmental needs.

The other options represent different ideas. Developmental uniqueness refers to the individual differences in development among children. Static development suggests a lack of change or progression, which contradicts the idea of continuous growth. Rapid development implies swift changes, which does not capture the steady, ongoing nature of development as effectively as the concept of continuous development does.