Psychological Measurement Chapter 2 and 3 Flashcards
Individual decision
If test taker use their own test scores to make decisions about themselves
Institutional decision
When decisions are made by another person based on examinees results
Comparative decision
comparing a number of people to see who has the best score
Absolute decision
Decisions made by others/entities base on minimum score needed to qualify (graduate score, a job)
Robert Yerkes
Designed the army alpha and beta tests (first mental tests designed for group testing)
Average intelligence scores of african american men were much lower than scores of white men
Walter Lippmann
Questioned the army alpha and beta test
He wondered if intelligence tests measured intelligence and whether intelligence was determined by heredity or through life experiences (nature vs nurture)
Richard Herrnstein and Charles Murray
Argued that IQ is important, it is between 40-80% heritable
- Suggested that differences between black and white men were because of genetics factors
General aptitude test battery (GATB)
Showed that GATB scores minority groups below other groups (discrimiation)
- had within group norming
Within group norming
the practice of administering the same test to every test taker but scoring the test differently according to the race of the test taker
Integrity tests
measure individual attitudes and experience towards honesty, dependability, trustworthiness, reliability, and prosocial behaviour
Ethics
Express the professional values foundational to a profession
Ethical standards
Must be followed by professionals
- Not laws established by government bodies
- Violation of ethics standards has various penalties
APA
The American Psychological Association
- published the first ethical standards for psychological testing for psychologists in 1953
JCTP
The Joint Committee on Testing Practices
- Established by AERA
AERA
American Educational Research Association
- Standards for educational and psychological testing