- Define and distinguish conceptualization and operationalization.
- List five different means of operationalizing concepts.
- Give two examples of constant and two of variable phenomena.
- Identify the different forms of single questions and response choices.
- Explain the rationale for creating multi-item indexes and discuss the issues that should always be explored about indexes.
- Give examples of the four levels of measurement.
- Compare the advantages and disadvantages of the four approaches to testing the validity of measures.
- Define the four basic methods of evaluating measurement reliability.
