EXPERT-BASED ATTRIBUTE IDENTIFICATION AND VALIDATION ON FRACTION SUBTRACTION: A COGNITIVELY DIAGNOSTIC ASSESSMENT APPLICATION
In this study we describe the methodology used to identify and validate a set of expert-defined fraction subtraction related attributes. These attributes are expected to be mastered by 6th grade students toward proficiency. This research argues and demonstrates that state standards guiding subject i...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Sriwijaya University
2017-06-01
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Series: | Journal on Mathematics Education |
Subjects: | |
Online Access: | https://ejournal.unsri.ac.id/index.php/jme/article/view/4341 |