සැකිල්ල:Humandevelopment - විකිපීඩියා

Human Development: Biological • Psychological • Overview

Pre- and perinatal

Biological	ප්‍රාග්-ප්‍රසව වර්ධනය (Prenatal development)]
Psychological	Pre- and perinatal psychology

Infancy

Biological	Infant
Psychological	Infant and child development

Childhood

Biological	Child development · Child development stages · Toddler
Psychological	Preadolescence

Adolescence

Biological	Puberty
Psychological	Youth development

Young adulthood

Psychological	Young adult (psychology)

Middle adulthood

Biological	Middle age

Maturity

Biological	Ageing · Senescence
Psychological	Old age

Legal and general definitions

Theorists-theories