Exam 1 Part 10 Flashcards
The lowest number on the test that you got
Basal
The highest number on the test that you got
Ceiling
Everything that goes into making a test measure reasonable and rational that can be used with a client to determine if they have a communication disorder
Psychometric considerations
Process of using a set of systematic procedures to sample or observe behaviors of interest
Testing
Test is administered and scored in the same manner for all individuals; rule-governed process that the test is implemented (must be done in a certain way)
Standardized testing
Test is administered and scoring differs across individuals
Non-standardized
Test that is created by using it on a huge population of children and determining norms for the test
Norm referenced test
Purpose of the test is to determine of an individual obtains a score similar to a group average
Norm referenced test
if the individual scored within __ to __ standard deviations above or below the mean, he or she is said to reflect performance within “normal limits.”
1.5-2.0
Test designed to distinguish specific levels of client performance in a clearly specified domain
Criterion referenced test
Why is it useful to use a criterion referenced test?
performance can be interpreted using raw scores because the goal is to determine performance in relation to a particular performance standard instead of determining how an individual scores in relation to a normative group. Ex: A child who does not want to cooperate can still be scored