Original PromptINTRODUCTION TO DEMOGRAPHICS
Demographics is the statistical study of human populations. It focuses on how populations change in size, structure, and distribution over time and across geographic areas. Governments, scientists, and planners use demographic data to understand trends in population growth, healthcare needs, employment, housing, and resource demand.
Population change does not happen randomly. It is influenced by measurable factors such as births, deaths, and migration. Demographers
This resource explores key demographic rates such as population size, growth, fertility, mortality, and migration, along with their significance in social planning. Students will learn how to apply formulas to calculate these rates and understand their implications for community services, healthcare, and urban development. The document includes worked examples of the demographic balancing equation, practical problems for students to solve, and advanced metrics like infant mortality and net migration rates. Critical thinking prompts encourage deeper analysis of migration, birth rates, and their effects on population dynamics.