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Published byAlyson Puyear Modified over 9 years ago
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1/26-1/27 Objective: Using article, PowerPoint, interactive handout TSW learn the stages of demographic transition and apply that by analyzing population pyramids. Hook: What is a transition? What are some transitions you have had to make in your own life? What are some transitions you will have to make in the future?
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Demographic Transition Occurs in 4 stage ◦ These stages track a countries level of development ◦ Predicts the stability, growth or decline of the number of people in a population 3
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Characteristics ◦ Have high birth rates and high death rates ◦ The population is stable ( not growing) ◦ found in Pre-Industrial Societies Ex: indigenous communities ( Pre-Agricultural Revolution) Reasons ◦ Lack of clean water, sanitation, medical care, education ◦ Lack of family planning (use, access or need)
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Characteristics ◦ Birth rate remains high ◦ death rate is falling ◦ Population grows steadily Ex Yemen, Afghanistan, Laos, Swaziland, Bangladesh Reasons ◦ 2 nd Agricultural Revolution ◦ Industrialization begins ◦ Medical care Improves (just a little bit) ◦ Family planning still not widely used
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Characteristics ◦ Birth Rates (Natality) fall Infant Mortality Rates Decline ◦ Death Rates (Mortality) fall However Population is still growing ◦ Industrialization continues ◦ Urbanization Increases EX: Mexico, Colombia, Philippines, Indonesia, Malaysia, India, Saudi Arabia, Haiti, Iraq, Libya Reasons ◦ Cultural shift- people begin to favor small families ◦ Status of Women Rises Family planning available ◦ Education Literacy Rates increase for both women and men ◦ Healthcare and Sanitation improves (Increased standard of living)
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Characteristics ◦ Birth rates very low ◦ Death rates very low Population is steady or shrinking ◦ EX: Japan, Canada, China, most of Europe Reasons ◦ High standard of living ◦ Healthcare and Sanitation widely available (long life expectancy) ◦ Elevated status of Women More women in the labor force Cultural attitudes favor smaller families Education more readily accessible
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Preindustrial Stage Early Expanding Stage Late Expanding Stage Postindustrial Stage Birth Rate and death rate (per 1000) Growth Rate over Time LowIncreasingHigh DecreasingLow *
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