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273 Terms
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What is a hypothesis?
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A hypothesis is a clear, directional and measurable statement that can be tested.
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True or False?
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An aim explains what a geographical enquiry is attempting to achieve.
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True.
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The aim explains what the enquiry is attempting to achieve. For example, an investigation into changes in beach profiles along Mappleton Beach.
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True or False?
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There does not need to be a link between a geographical investigation and established theories, models or concepts.
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False.
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The fieldwork does not have to be based on the theory or model, but the theories and concepts must be identifiable.
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True or False?
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All fieldwork starts with aims and hypotheses.
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True.
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All fieldwork starts with clear aims and hypotheses.
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Why is fieldwork undertaken?
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Fieldwork is undertaken to look into real-life issues and compare the theory against them. It helps geographers solve problems affecting society and the environment.
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Define the term quantitative data.
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Quantitative data is information in numerical form. It includes anything that can be given a numerical value.
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True or False?
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Traffic counts are an example of qualitative data.
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False.
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Traffic counts are examples of quantitative data because they result in numerical data.
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Define the term closed question.
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A closed question is where answers are limited to single words, numbers or a list of options.
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True or False?
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Environmental quality surveys are objective.
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False.
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Environmental quality surveys are subjective. This means they are based on the opinions of the people completing them.
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True or False?
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Quantitative data is more reliable than qualitative data.
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True.
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Quantitative data is more reliable than qualitative data.
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Are interviews or questionnaires the most suitable for collecting large data samples?
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Questionnaires are most suitable for collecting a large sample of data. Interviews are more in-depth and take longer than questionnaires.
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Define the term primary data.
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Data collected by the student within their fieldwork is primary data.
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True or False?
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Census data is an example of primary data.
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False.
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Census data is an example of secondary data because it is information that the student has not collected.
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Name two disadvantages of secondary data.
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There are several disadvantages to secondary data, including:
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It is not specific to the enquiry.
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There is no control over data quality.
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The data may be biased.
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The data may be out of date.
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What is a risk assessment?
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A risk assessment is when the hazards of a fieldwork enquiry are identified and precautions that can be taken to reduce the risk are outlined.
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Name two risks associated with a river enquiry.
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There are several risks associated with river enquiries, including: