1
Empirical evidence
Verifiable, measurable, objective, QUANTIFIABLE
2
Variable
factor that can change in ways that are observed, measured, and verified.
3
Operational Definition
Precise description of how variables will be manipulated or measure.
Empirical evidence
Verifiable, measurable, objective, QUANTIFIABLE
Variable
factor that can change in ways that are observed, measured, and verified.
Operational Definition
Precise description of how variables will be manipulated or measure.