It is important to begin by formulating a hypothesis or geographical statement that can be tested through research. When it comes to geographical perspective, it is important to choose a specific area of study where a geographical statement can be made. This statement should answer the questions of "where is it, what is it, and how ought it to be". Additionally, it is important to consider human impacts on the area being studied, as this can provide valuable insights into the geography.In terms of the big ideas of CAPS (Curriculum and Assessment Policy Statement), an empirical analytical approach is recommended. This means that research should be conducted using a step-by-step approach to ensure that the geographical statement is well-defined and can be tested through various methods. In regards to settlement geography and rural-urban migration, it is important to identify specific factors that contribute to migration patterns, such as economic opportunities, cultural factors, and social networks. By understanding these factors, researchers can develop a more comprehensive understanding of settlement geography and how it is impacted by human behavior.