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