GCSE Geography An Effective Guide to Revision Stage 1 Complete a revision audit. This means listing everything covered in your syllabus then deciding how much you remember about it. This will give you an idea of what areas you need to focus on. Stage 2 Once you have identified areas of weakness you need to start revising them. There are a range of techniques available to gather information for revision. Stage 3 Take the test – practise your exam technique by completing past GCSE papers and questions. Everyone prefers to revise in different ways. Here a few techniques you should consider. Revision Cards 1. 2. 3. Make notes on an area of study. This could involve highlighting information in a revision book or writing information out. Grade C+ students avoid copying huge chunks of text. They read the information – then summarise it. Once you have gathered notes summarise your notes on revision cards - blank postcards or post-it notes are good for this. You can then stick them all around your bedroom, toilet, bathroom etc! Read your cards through regularly. Once you’re confident about knowing the information write key words about the topic on a card. Then revise from these. As your knowledge base builds up you will need fewer prompts to remember information. Mind Maps A mind map is a spider diagram, which contains information in the form of pictures and text. Mind maps can be used to plot information relevant to the different topics in geography. Once you start revising make sure you record your revision. 1 Geography Revision Action Plan Date of exams: Paper 1/2: Physical Paper (Water on the Land; The Coastal Zone; The Restless Earth) Paper 3/4: Human Paper (Population; The Development Gap; Tourism) How many times revised? 1 2 3 Unit 2 Case Study (name relevant case studies) Using the material you’re given (data, graphs, maps, photographs) The most important thing is to use any stimulus material included with your exam paper. It’s there for a reason! Maps: Quoting map evidence means giving a grid reference. If you’re asked for evidence of a vegetation type or an example of a residential area, then it can be appropriate to use a four figure reference (ie give a square or squares), but for a specific feature you will need to give a six-figure reference. Use the points of the compass (‘south west of’ or ‘in the northern half of the extract’, not top/bottom/edge of map). Use the scale on the map to describe distances (the squares on an OS map at 1:25,000 or 1:50,000 are one kilometre). All GCSE Geography exams contain questions relating to Ordnance Survey map extracts. Make sure you can use: Four figure grid references Six figure grid references Contours to work out height on a map Scale Map symbols and keys Compass directions Graphs: Take care to read the scale properly (a small see-through plastic ruler can be useful). Take note of the labels on the axes and the units used (eg if a hydrograph has litres per second ‘l/s’ for discharge, don’t write about ‘cumecs’ - cubic metres per second). Tables: Again, a ruler can be useful for accurate reading. Pay attention to labels and units of measurement used. Newspaper cuttings: Here you have to sift out the material you need to answer the question. Ask yourself if it is a factual piece reporting events or an opinion piece commenting on events (eg an editorial). Is the source likely to be reliable or biased in some way? Source: If the source of an article or data set is given, this could be useful information. Data from a campaigning group such as Greenpeace, the CPRE or Friends of the Earth needs to be treated differently from official government statistics. Be aware of the possibility of bias. Newspapers don’t have time to double-check research and data from opinion polls isn’t always a true reflection of people’s views and intentions (sampling issues). Planning answers If you’re answering a question which requires an extended piece of writing, say more than four to six marks worth, then it pays to plan your answer out. Planning gives your answer a sensible sequence. Planning focuses on the question as asked. Making a plan helps you to recall material and select from it. A plan should help you to avoid writing ‘all you know’. Score out your plan by putting a line through it when you’re finished with it. Case studies and examples Exam questions allow you to use studies you have made from the real world. Although you need to know the geographical models and concepts on your syllabus/specification, you also need to be able to apply them to the real world. 3 Check the syllabus/specification for any that you must know. Always use specialist geographical terms wherever possible in your answers. Try not to just provide a named example. You will get more marks if you really use the case studies you have studied. An example is not just a place name; it needs to be used to add to an answer. You won’t get marks for saying ‘for example China’. You need detail. It is better to start with one detailed example, than to list a lot superficially. You should have in-depth case studies for all of the key topics - don’t miss any out when revising. Hypothetical examples should be avoided. 4 Physical Paper - The Restless Earth Key Idea The Earth’s crust is unstable, especially at plate margins. Unique landforms occur at plate margins. People use these landforms as a resource and adapt to the conditions within them. Volcanoes are hazards resulting from tectonic activity. Their primary and secondary effects are positive as well as negative. Responses change in the aftermath of an eruption. Supervolcanoes are on a much bigger scale than other volcanoes and an eruption would have global consequences. Earthquakes occur at constructive, destructive and conservative plate margins. The effects of earthquakes and responses to them differ due to contrasts in levels of wealth. Tsunamis are a specific secondary effect and can have devastating effects in coastal areas. Specification Content Distribution of plates; contrasts between continental and oceanic plates. Destructive, constructive and conservative plate margins. Location and formation of fold mountains, ocean trenches, composite volcanoes and shield volcanoes. A case study of one range of fold mountains. The ways in which they are used – farming, Hydro Electric Power, mining, tourism and how people adapt to limited communications, steep relief, poor soils. Characteristics of different types of volcanoes. A case study of a volcanic eruption – its cause; Primary and secondary effects; Positive and negative impacts; Immediate and long term responses Monitoring and predicting volcanic eruptions. The characteristics of a supervolcano and the likely effects of an eruption. Examples/Case Studies Location and cause of earthquakes. Features of earthquakes – epicentre, focus, shock waves Measurement of earthquakes using the Richter and Mercalli Scales. A case study of an earthquake in a rich part of the world and one from a poorer area Their specific causes; primary and secondary effects; Immediate and long term responses The need to predict, protect and prepare. Contrasts in effects and responses will be clear A case study of a tsunami – its cause, effects and responses. 5 Himalayas Andes Alps Mt. St. Helens, Washington State, USA Eyjafjallajokull, Iceland Yellowstone National Park Kobe, Japan (1995) Japan, 2011 Haiti. 2010 Kobe, Japan (1995) Japan, 2011 Haiti. 2010 Japan, 2011 Indian Ocean Tsunami, 2004 Water on the Land Key Idea The shape of river valleys changes as rivers flow downstream due to the dominance of different processes. Distinctive landforms result from different processes as rivers flow downstream. The amount of water in a river fluctuates due to a number of reasons. Rivers flood due to a number of physical and human causes. Flooding appears to be an increasingly frequent event. The effects of and responses to floods vary between areas of contrasting levels of wealth. There is discussion about the costs and benefits of hard and soft engineering and debate about which is the better option. Rivers are managed to provide a water supply. There are a variety of issues resulting from this. Specification Content Processes of erosion – hydraulic action, abrasion, attrition, solution; vertical and lateral erosion. Processes of transportation – traction, saltation, suspension and solution. Deposition and reasons for it. Long profile and changing cross profile. Landforms resulting from erosion: Waterfalls and gorges; Landforms resulting from erosion and deposition meanders and ox-bow lakes; Landforms resulting from deposition: Levees and flood plains. Factors affecting discharge – amount and type of rainfall, temperature, previous weather conditions, relief, rock type (impermeable, permeable, porous and pervious) and land use. The causes of flooding: physical – prolonged rain, heavy rain, snowmelt, relief; and human – deforestation, building construction. The frequency and location of flood events – in the UK in the last 20 years. A case study of flooding in a rich part of the world and one from a poorer area – the different effects of and responses to flooding. Hard engineering strategies – dams and reservoirs, straightening. Soft engineering – flood warnings, preparation, flood plain zoning, ‘do nothing’. The costs and benefits of these. The UK – increasing demand for water; areas of deficit & areas of surplus; A case study of a dam/reservoir to consider resulting economic, social & environmental issues & the need for sustainable supplies. Examples/Case Studies 6 High force waterfall, River Tees Mississippi Bangladesh, 2004 Tewkesbury, 2007 The Three Gorges Dam, China Mississippi The Coastal Zone Key Idea The coast is shaped by weathering, mass movement, erosion, transportation and deposition. Distinctive landforms result from different processes. Rising sea level will have important consequences for people living in the coastal zone. Coastal erosion can lead to cliff collapse. This causes problems for people and the environment There is discussion about how the coast should be managed. There is debate about the costs and benefits of ‘hard’ and ‘soft’ engineering. Coastal areas provide a unique environment and habitat. There is a need for conservation and this leads to conflict with other land uses. Specification Content Weathering processes – mechanical, chemical. Mass movement – sliding and slumping. Constructive and destructive waves. Processes of erosion – hydraulic power, abrasion, attrition and solution. Processes of transportation – longshore drift, traction, saltation, suspension and solution. Deposition and the reasons for it. Landforms resulting from erosion – characteristics and formation of headlands and bays, cliffs and wave cut platforms, caves, arches and stacks. Landforms resulting from deposition – characteristics and formation of beaches, spits and bars. Reasons for rising sea level. A case study to illustrate the economic, social, environmental and political impact of coastal flooding. A case study of an area of recent or threatened cliff collapse – rates of coastal erosion; reasons why some areas are susceptible to undercutting by the sea and collapse; how people may worsen the situation; the impact on people’s lives and the environment. Management strategies: Hard engineering – sea walls, groynes, rock armour. Soft engineering – beach nourishment, dune regeneration and marsh creation. Managed retreat. A case study of coastal management to assess the costs and benefits of strategies adopted. A case study of a coastal habitat – its environmental characteristics; the resulting habitat and species that inhabit it and reasons why. Strategies to ensure the environment is conserved, but also allow sustainable use of the area. Examples/Case Studies 7 Jurassic Coast, Dorset, UK Wallasea Island Population Change Key Idea Over time the global population increases and the population structures of different countries change. A range of strategies has been tried by countries experiencing rapid population growth. An ageing population impacts on the future development of a country. Population movements impact on both the source regions of migrants and the receiving countries. Specification Content The exponential rate of world population growth. Countries pass through different stages of population growth as shown in the five stages of the Demographic Transition Model (birth rate, death rate and natural population changes). Changing population structure. The impact of increasing urbanisation, agricultural change, education and the emancipation of women on the rate of population growth. The social, economic and political implication of population change and the need to achieve sustainable development. The effectiveness of population policies adopted in different countries since the 1990s to include birth control programmes and other strategies adopted. A case study of China’s policy since the 1990s and one of a non birth control population policy. The relationship between the population structure and population decline and the impact on the future economic development. The problems associated with an ageing dependent population. Government strategies to cope with an ageing population and the incentives suggested for encouraging an increase in a country’s birth rate. A case study of the problems and strategies in one EU country with an ageing population. Migration is a result of decision making push and pull factors which can have positive and negative impacts. Economic movements within the EU, refugee movements to the EU and the impacts of such movements. 8 Examples/Case Studies The Development Gap Key Idea Specification Content Examples/Case Studies Contrasts in development means that the world can be divided up in many ways Contrasts using different measures of development to include: GNP GNI per capita Human Development Index (HDI) Birth and death rates Infant mortality People per doctor Literacy rate Access to safe water Life expectancy. Correlation between the different measures. Limitations/ways of using a single development measure. Different ways of classifying different parts of the world. The relationship between quality of life and standard of living. Different perceptions of acceptable quality of life in different parts of the world. Attempts made by people in the poorer part of the world to improve their own quality of life. Environmental factors – the impact of natural hazards. A case study of a natural hazard. Economic factors – global imbalance of trade between different parts of the world. Social factors – differences in the quantity and quality of water available on peoples’ standards of living. Political influences – the impact of unstable governments The imbalance in the pattern of world trade and the attempts to reduce it. The contributions of Fair Trade and Trading Groups. The reduction in debt repayments through debt abolition and conservation swaps. The advantages and disadvantages of different types of aid for donor and recipient countries. The role of international aid donors in encouraging sustainable development. A case study of one development project. Conditions leading to different levels of development in two contrasting countries of the EU. The attempts by the EU to reduce these different levels of development. Global inequalities are exacerbated by physical and human factors. The reduction of global inequalities will require international efforts. The countries of the enlarged EU show contrasting levels of development which have led to a number of political initiatives aimed at reducing inequalities 9 Tourism Key Idea The global growth of tourism has seen the exploitation of a range of different environments for holiday makers. Specification Content Effective management strategies are the key to the continuing prosperity of tourist areas in the UK. Mass tourism has advantages for an area but strategies need to be in place to reduce the likelihood of long-term damage. Extreme environments are susceptible to environmental damage from the development of tourism. Sustainability requires the development of ecotourism Reasons for the global increase in tourism. The potential of cities, mountains and coastal areas for the development of tourism. The economic importance of tourism to countries in contrasting parts of the world. Contribution of tourism to the UK economy. Impact of external factors on visitor numbers to the UK. Tourist area/resort life cycle model. A case study of either a UK National Park or a UK coastal resort. The reasons for its growth as a tourist destination. The effectiveness of strategies to cope with the impact of large numbers of tourists. Plans to ensure the continuing success of the tourism industry in the area. The meaning of mass tourism. A case study of an established tropical tourist area which attracts large numbers of visitors. The positive and negative effects of mass tourism on the economy and environment. Strategies for maintaining the importance of tourism in the area and reducing its negative effects. The attractions of extreme environments to tourists. The increased demand for adventure holidays. The impact of tourism on an extreme environment. A case study of one extreme area and the extent to which it can cope with the development of a tourist industry. The need for stewardship and conservation. A case study of the ways that ecotourism can benefit the environment, the local economy and the lives of the people. A consideration that this form of tourism can contribute to sustainable development. 10 Examples/Case Studies Key words and command words Command Words When completing your GCSE Geography exam you must read the question carefully and answer it in the right way to make sure that you get as many marks as possible. Always use geographical terms in your answers e.g. compass directions, use the scale of the map, give grid references. Here are some of the command words that you may be given: Annotate - add notes or labels to a map or diagram to explain what it shows. Compare - look for ways in which features or places are similar or different. e.g. a city in an LEDC compared to a MEDC Complete - add to a map or graph to finish it off. Contrast - look for the differences between features or places. Often the question will ask you to compare and contrast. Define - explain what something means e.g. freeze-thaw. Describe - give details about what a map or diagram shows. Discuss - usually wants a long answer, describing and giving reasons for or explaining arguments for and against. Draw - a sketch map or diagram with labels to explain something. Explain or account for - give reasons for the location or appearance of something. Factors - reasons for the location of something such as a factory. Give your ( or somebody else’s) views- say what you or a particular group think about something , for example should limestone quarries be allowed in the Peak District. Identify - name, locate, recognise or select a particular feature or features, usually from a map, photo or diagram. Mark - put onto a map or diagram. Name, state, list - give accurate details or features. Study - look carefully at a map, photo, table, diagram etc. and say what it shows. With reference to /refer to examples you have studied - give specific details about your case studies. With the help of/using the information provided - make sure you include examples from the information, including grid references if it is a map. 11