Slide 1

Slide 2 Preparation before starting this Revision unit you need to have:- Sorted you theory notes and produced a contents page Have your case studies completed Introduction This unit is to give you 30 minutes of Geography Revision on the Population topic. Work through the tasks and stick to the timings. You could work through this unit more than once

Slide 3 You may begin….. Record down your start time

Slide 4 The growth of population on a global scale. 1. Is World population Growing or Declining? 2. Is the growth fast or slow? Go to watch “Population Growth Today” and “World population History” Birth rates and death rates vary between countries. 3. What do the following terms mean Birth Rate Death Rate Life expectancy Dependency Ratio Infant Mortality

Slide 5 LEDCFactors increasingFactors decreasing Birth Rate Death Rate 4. Complete these tables

Slide 6 The rate of population change varies over time. The Demographic Transition Model shows population change 5. How many stages does the model have? 6. In which stage is Birth Rate and Death rate LOW? 7. In which stage does death rate decrease rapidly? Go to watch “The Demographic Transition Model”

Slide How do the following differ between an MEDC and LEDC Birth rate. Life expectancy Dependency ratio Death Rate Contrasting population pyramids of an LEDC and an MEDC

Slide Population Pyramids change over time. 9 How do the following change as a country changes from an LEDC to MEDC. Birth Rate Life expectancy Dependency Ratio

Slide Population Pyramids change over time. 10 How will the UK population pyramid change between 2007 and 2050.

Slide The relationship between population structure (and birth rates and death rates) and economic development 11 Use High Low Short Long to complete the table Stage 1Stage 2Stage 3Stage 4 Birth Rate Death rate Life expectancy Infant mortality

Slide A case study to illustrate strategies to influence natural population change within a country. CHINA ONE CHILD POLICY 1.What is the policy? 2. Why was it needed? 3. Has it worked? 4. Are there any negative effects ? 5. What will happen in the future?

Slide The effects of overpopulation in an LEDC. The number of people living in a place outweighs the availability of resources. 12 Name an example of overpopulation 13 Why did it happen 14 What were the effects Ageing populations 15 What causes an Ageing population? 16 How will these be affected by an ageing population Pensions Demand for health services Crime Rates

Slide A case study of international migration to illustrate the causes, consequences and management 18 Complete a copy of this table Poland to the UK EFFECT on original area PUSH FactorsPull Factors Effect on destination area

Slide A case study of international migration to illustrate the causes, consequences and management 18 Complete a copy of this table Africa to the EU EFFECT on original area PUSH FactorsPull Factors Effect on destination area

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