Author: George Engelhard, Jr.
Publisher: SAGE Publications
ISBN: 1544363044
Category : Education
Languages : en
Pages : 145
Book Description
This book introduces current perspectives on Rasch measurement theory with an emphasis on developing Rasch-based scales. Authors George Engelhard Jr and Jue Wang introduce Rasch measurement theory step by step, with chapters on scale construction, evaluation, maintenance, and use. Points are illustrated and techniques are demonstrated through an extended example: The Food Insecurity Experience (FIE) Scale.