Directions: Answer the following question by selecting the most appropriate option.

Human development is based on certain principles. Which of the following is not a principle of human development?

Human development principles include continuity (development is ongoing), sequentiality (development follows orderly steps), and general-to-specific (development progresses from broad abilities to specific skills). Development is NOT reversible: once developmental milestones are achieved, they form the foundation for subsequent stages and cannot be undone.