Development and Validation of a Vertical Scale for Formative Assessment in Mathematics

The regular formative assessment of students' abilities across multiple school grades requires a reliable and valid vertical scale. A vertical scale is a precondition not only for comparing assessment results and measuring progress over time, but also for identifying the most informative items...

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Bibliographic Details
Main Authors: Stéphanie Berger, Angela J. Verschoor, Theo J. H. M. Eggen, Urs Moser
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-10-01
Series:Frontiers in Education
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/feduc.2019.00103/full