Examlex
A key to Likert scaling is to select items that differentiate between high and low scorers on the dimension being measured.
Case Study Method
A research approach that involves an in-depth investigation of a single subject, group, or event to explore its complex aspects.
Variables
Elements, features, or conditions that can vary or change within a study, experiment, or any form of research.
Cause And Effect
The relationship between events or things, where one is the result of the other or others, a fundamental principle in all scientific inquiry.
Manipulated Independent Variables
Manipulated independent variables are those that researchers intentionally change or control in an experiment to observe their effects on dependent variables.
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