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Psychology Commons

Open Access. Powered by Scholars. Published by Universities.®

Nova Southeastern University

2015

Item response theory

Articles 1 - 2 of 2

Full-Text Articles in Psychology

Exploring The Item Difficulty And Other Psychometric Properties Of The Core Perceptual, Verbal, And Working Memory Subtests Of The Wais-Iv Using Item Response Theory, Sara Ann Schleicher-Dilks Jan 2015

Exploring The Item Difficulty And Other Psychometric Properties Of The Core Perceptual, Verbal, And Working Memory Subtests Of The Wais-Iv Using Item Response Theory, Sara Ann Schleicher-Dilks

Theses and Dissertations

The ceiling and basal rules of the Wechsler Adult Intelligence Scale – Fourth Edition (WAIS-IV; Wechsler, 2008) only function as intended if subtest items proceed in order of difficulty. While many aspects of the WAIS-IV have been researched, there is no literature about subtest item difficulty and precise item difficulty values are not available. The WAIS-IV was developed within the framework of Classical Test Theory (CTT) and item difficulty was most often determined using p-values. One limitation of this method is that item difficulty values are sample dependent. Both standard error of measurement, an important indicator of reliability, and p-values …


Mindfulness In Parenting Questionnaire (Mipq): Development And Validation Of A Measure Of Mindful Parenting, Stacey Mccaffrey Jan 2015

Mindfulness In Parenting Questionnaire (Mipq): Development And Validation Of A Measure Of Mindful Parenting, Stacey Mccaffrey

Theses and Dissertations

Mindful parenting has been defined as “paying attention to your child and your parenting in a particular way: intentionally, here and now, and non-judgmentally” (Kabat-Zinn & Kabat-Zinn, 1997). Although it is hypothesized that increasing mindful parenting improves parent and child functioning, the development of a measure of mindful parenting is needed to support this assumption. The aim of the present study was to develop and psychometrically evaluate a measure of mindful parenting (the Mindfulness In Parenting Questionnaire: MIPQ) for use with mothers and fathers of both children and adolescents, ranging in age from 2- to 16-years-old. The current study contained …