S5 Geography: Population Notes by Mr Katabarwa Perez

These notes explain population concepts, including birth and death rates, population density, migration, dependency and life expectancy. They discuss factors influencing population growth, measures used to control it, and its social and economic effects. Further sections compare population structures in developed and developing countries and explore the relationship between population size and available resources. Definitions, calculation formulas, population pyramid sketches and country examples support the explanations. Essay questions provide opportunities to practise geographical discussion. The material is presented as subject notes from Trinity College Nabbingo rather than a structured lesson plan.