Template:Humandevelopment

मनु विकासक्रम: जीवविज्ञान - psychological

Stages: Infancy | Childhood | Adolescence | Adulthood - Early adulthood | Middle adulthood | Late adulthood

Child development | Youth development | Ageing & Senescence

Theorists-theories: John Bowlby-attachment | Jean Piaget-cognitive | Lawrence Kohlberg-moral | Sigmund Freud-psychosexual | Erik Erikson-psychosocial