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WorksheetsReliability
Total questions: 8
Worksheet time: 4mins
Refers to the level of consistency of an instrument and the degree to which the same results are obtained when the instrument is used repeatedly with the same individuals or group.
Validity
Reliability
Variance
Stabilization
Tests that are highly reliable are likely to have standard error of measurements that are __________ than in similar tests with low reliability.
lower
higer
the same as
Do you need to increase or decrease the number of questions on a test to increase reliability?
increase
decrease
Obtaining similar scores for the same group of people form repeatedly using the same instrument over and over is an indication of the instrument's ________.
Standar Error of Measurement
Test Norms
Reliability
Validity
This form of reliability is useful when administering a pretest and a posttest.
Test-Retest Reliability
Measures of Internal Consitency
Inter-Rater Reliability
Alternate Forms Reliability
Used to meausre agreement or intercorrelation among test items.
Kuder-Richardson Methods
Corbach's Coefficient Alpha
Inter-Rater Reliabilty
Split-Half Method
If the variability of the test scores is higher then the reliabilty is expected to be higher.
True
False
Provides information about the variability of a person's scores obtained upon repeated administration of a test.
Deviance
Validity
Reliability
Standard Error of Measurement
