Chapter 1 Flashcards
INFERENCE
learning about something you can’t measure directly by means of things you can measure directly.
theoretically vs empirically
you are not comparing your results with a larger sample
valid
that they actually predict what they say they do
test
is a measurement device or technique used to quantify behavior or aid in the understanding or prediction of behavior.”
item
is a specific stimulus to which a person responds overtly; this response can be scored or evaluated.”
psychological test
is a set of items that are designed to measure characteristics of human beings that pertain to behavior.”
Scales
relate raw scores on test items to some defined theoretical or empirical distribution.
Tests:
Measure current behavior
Predict future behavior
Infer hidden behavior
Achievement tests
measure previous learning (the product of a course of training)
Aptitude tests
measure potential for acquiring a particular skill
Intelligence tests
predict future academic performance
Intelligence
refers to a person’s general ability to solve problems, adapt to changing circumstances, think abstractly, and profit from experience.”
Null def of intelligence
I think intelligence is an individual’s ability to acquire and utilize the culture in which they exist, and all that includes.
Intelligence is believed to = potential, not achievement
Personality tests are related to
the overt and covert dispositions of the individual:
Structured: there is a statement and the testee chooses a response to it from a limited set of possibilities
Projective: The stimulus and/or the response are ambiguous
Psychological testing
refers to all the possible uses, applications, and underlying concepts of educational and psychological tests.”