Score Validity

Score validity refers to how well a test or assessment measures what it’s intended to measure. If a standardized test aims to evaluate a person's skill in mathematics, score validity ensures that the results accurately reflect their math abilities, not unrelated factors like test anxiety or language skills. Validity confirms that the test's scores are meaningful and appropriate for making decisions, such as admissions or certifications. In essence, a valid score provides a trustworthy indication of the specific qualities or knowledge the test is designed to assess.