Overview
Psychometrics is a vital field in psychology that focuses on measuring psychological constructs through various testing methods. It encompasses the development, validation, and application of tests that assess knowledge, abilities, and personality traits. Understanding psychometrics is essential for...
Key Terms
Example: A reliable test will yield similar results when taken multiple times.
Example: A valid intelligence test accurately assesses cognitive abilities.
Example: Intelligence is a construct that can be measured through various tests.
Example: Item response theory helps in understanding how different test items function.
Example: Standardized tests ensure that all test-takers have the same experience.
Example: Norms help in comparing an individual's score to a larger population.