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Geography A
Key Terms
Stratified sampling

Stratified sampling

Geography A

A sampling method where the population is divided into sub-sets (strata) based on known secondary data to ensure proportional representation.

Found in Revision Notes

Primary and Secondary Methods in Rural Fieldwork

Fieldwork: Rural Environments

Urban Fieldwork: Qualitative and Quantitative Methods

Fieldwork: Urban Environments

Planning Urban Fieldwork: Enquiry Questions and Secondary Data

Fieldwork: Urban Environments

Coastal Fieldwork: Data Collection Techniques

Fieldwork: Coastal Landscapes

Related Key Terms

Annotated field sketch Annotated photograph Annotation Attrition Baseline information Beach morphology Bias Bipolar scale

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