Psychological measurement Chapter 1 Flashcards
Quantitative
is subject to numerical qualification
Psychological Test
Is a measurement tool or technique that requires a person to perform a behaviour in order to make inferences about human attributes, traits, characteristics or predict future outcomes
Measurement
is a set of rules for assigning numbers to traits, objects, attributes, skills, behaviour
Assessment
is a systematic procedure for collecting information that can be used to make inferences/predictions about people (e.g., an interview, observation, checking records).
Psychological Construct
are the underlying observable traits, attributes, characteristics or behaviours that tests are designed to describe, understand and measure
Behaviour Sampling
a sample of behaviour
Standardization
The behaviour sample is obtained under standardized conditions
Scoring Rules
There are established scoring rules for obtaining quantitative information from the behaviour sample. (Objective and Subjective)
Inference
Using evidence to reach a conclusion
Psychometrics
is the quantitative and technical aspects of testing
Psychometrics Quality
Psychological tests can differ in terms of their psychometric quality (good or bad)
Critique test
Is an analysis of the test
High stakes test
Test that is used to make important decisions
Yushun
Xia Dynasty: (Chinese Era)
(chinese emperor) administered examinations to officials every 3rd year fo determine whether they were suitable to remain in office
- first recorded psychological test
Alfred Binet
Binet-Simon Scale
- first test of mental ability