Chapter 4: Of Tests and Testing Flashcards
What is the 1st assumption about psychological testing and assessments?
Psychological traits and states Exist.
What is the 2nd assumption about psychological testing and assessments?
Psychological traits and states can be quantified and measured.
What is the 3rd assumption about psychological testing and assessments?
Test-related behavior predicts Non-test related behavior.
What is the 4th assumption about psychological testing and assessments?
All tests have limits and imperfections.
What is the 5th assumption about psychological testing and assessments?
Various sources of error are part of the assessment process
Define Error Variance
Statistical variability in test scores is influenced by variables other than the measured ones.
What is the 6th assumption about psychological testing and assessments?
Unfair and unbaised assessment procedures can be identified and reformed.
What is the 7th assumption about psychological testing and assessments?
Testing and assessment offer powerful benefits to society
What does Reliability mean in psychological testing and assessments?
A measuring tool that consistently produces accurate measurements.
When is a test considered valid?
When it measures what it’s intended to measure.
What if a test does NOT adequately sample the range of areas that must be sampled to measure the construct of intelligence sufficiently?
The test does not comply with validity.
A ________ test is one that examiners can administer, score, and interpret with minimal difficulty.
Good
What is norm-referenced testing and assessment?
A method of evaluation used to evaluate an individual’s test taker scores and compare them to the scores of a group of test takers.
What does the term “norms” mean in a psychometric context?
Test performance data of a particular group that are designed to use as a reference when evaluating or interpreting tests.
What is a normative sample?
The group of people whose performance on a particular test is analyzed for reference in evaluating the performance of individual test-takers.