Jean Piaget – A psychologist known for his theory of cognitive development in children.
Sensorimotor Stage – The stage (birth-2 years) where infants learn through sensory experiences and actions.
Object Permanence – Understanding that objects continue to exist even when not seen.
Baby Mathematics – Infants’ ability to show rudimentary understanding of numbers.
Preoperational Stage – The stage (2-7 years) where children use language but lack logical reasoning.
Egocentric – Difficulty seeing things from another person’s perspective.
Pretend Play – Engaging in imaginative and symbolic play.
Concrete Operational Stage – The stage (7-11 years) where children develop logical thinking about concrete events.
Conservation – Understanding that quantity remains the same despite changes in shape or appearance.
Formal Operational Stage – The stage (12+ years) where abstract reasoning and logical thought develop.
Schemas – Mental frameworks used to organize and interpret information.
Metacognition – Awareness and understanding of one’s own thought processes.
Assimilation – Integrating new information into existing schemas.
Accommodation – Modifying schemas to fit new information.
Lawrence Kohlberg – A psychologist known for his theory of moral development.
Pre-Conventional Morality – Moral reasoning based on avoiding punishment or seeking rewards.
Conventional Morality – Moral reasoning based on social norms and laws.
Post-Conventional Morality – Moral reasoning based on personal ethical principles.
Criticisms of Kohlberg – Focuses on Western, male perspectives and overlooks cultural and gender differences.