Búsqueda de LIBROS DEL AUTOR: george engelhard jr

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  • INVARIANT MEASUREMENT
    ebook
    INVARIANT MEASUREMENT
    GEORGE ENGELHARD, JR. / JUE WANG
    This is the second edition of an introductory text that describes the principles of invariant measurement; how invariant measurement can be achieved using Rasch measurement theory; and how to use invariant measurement to solve a variety of measurement problems in the social, behavioral, and health sciences. Rasch models are used throughout the text, but brief comparisons of Ras...

    $1,480.00

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  • INVARIANT MEASUREMENT WITH RATERS AND RATING SCALES
    ebook
    INVARIANT MEASUREMENT WITH RATERS AND RATING SCALES
    GEORGE ENGELHARD JR. / STEFANIE WIND
    The purpose of this book is to present methods for developing, evaluating and maintaining rater-mediated assessment systems. Rater-mediated assessments involve ratings that are assigned by raters to persons responding to constructed-response items (e.g., written essays and teacher portfolios) and other types of performance assessments. This book addresses the following topics: ...

    $1,480.00

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