KLST-2 Test Paper

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Kindergarten Language Screening Test, Second Edition (KLST-2)
Publisher: PRO-ED, Inc.
Published date: 1998
Purpose: The purpose of the Kindergarten Language Screening Test, Second Edition, therefore after referred to as KLST-2, is to aide in the identification of students whom need further evaluation to conclusively determine if the student in question does or does not have deficits in regards to language, which conversely could affect their academic performance.
Materials required: In order to administer the KLST-2 one must first acquire the complete KLST-2 test kit. The KLST-2 test kit includes an examiners manual, 50 profile/examiner record forms, picture book and three picture cards.
Alternate forms: There are no alternate forms of this assessment available.

ADMINISTRATION INFORMATION
Age ranges: The KLST-2 is intended for individuals three (3) years …show more content…

Neither standard error of measurement nor confidence intervals were reported.
Reliability: In regards to the KLST-2, test retest was able to provide support for the reliability of the assessment. In four separate tests retest studies, with approximately one to four weeks between each retest the estimate of reliability coefficient was noted as between .83 to .98.
Validity: Criterion-related validity is reported for the KLST-2. Scores yielded from the KLST-2 were compared to scores on three similar, well established assessments measuring language: the Preschool Language Scale-3, the Test of Language Development-Primary, 3rd Edition, and the Clinical Evaluation of Language Fundamentals-Preschool. Despite no coefficients given, it however, should be noted that in regards to all three assessments correlation was found to be either moderate to high positive correlation in regards to the KLST-2. Also notable, is that despite lack of information given, the publisher’s webpage notes that predictive validity is high for this

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