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Developmental Tasks for Kindergarten Readiness – II (DTKR-II)

Walter J. Lesiak and Judi Lucas Lesiak
4 Years 6 Months - 6 Years 2 Months
Individual
20 - 30 minutes
English
PRODUCT CODE: 17-2164-KT Category: Product ID: 8194

14,536

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Description

The Developmental Tasks for Kindergarten Readiness-II (DTKR-II) provides objective data on a child’s skills and abilities as they relate to successful performance in kindergarten. It is used for both screening and diagnostic-prescriptive purposes. The results can be used by school personnel to plan remedial instructional programs and/or to make adjustments in the kindergarten curriculum when the child enters school. Raw scores are converted to standard scores. A composite quotient and factor scores are also available. The DTKR-II is a re-standardized, updated version of the DTKR. New to the second edition are scaled scores (mean of 10, the standard deviation of 3) for subtests and three factors, and a composite score with a mean of 100 and a standard deviation of 15. The DTKR-II was normed on 2,521 prekindergarten children (1,273 males and 1,248 females). Reliability was determined using internal consistency, interrater agreement, and test-retest reliability. Test-retest reliability ranges from .82 to .97. The composite score reliability is .93. Predictive validity data are available in the manual.

Additional information

AUTHOR

Walter J. Lesiak and Judi Lucas Lesiak

AGE RANGE

4 Years 6 Months – 6 Years 2 Months

Age Filter

Children

ADMINISTRATION

Individual

TIME

20 – 30 minutes

LANGUAGE AVAILABLE

English

Kit Content

Test Manual, Materials Book(Cards) and 25 Test Booklets.