Expert-based attribute identification and validation on fraction subtraction: A cognitively diagnostic assessment application
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Dosyalar
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Sriwijaya University
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
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 in fraction subtraction. This research argues and demonstrates that state standards guiding subject instruction plays an important role in the identification of the domain related fundamental attributes. This study also illustrates complete implementation of cognitive diagnosis model framework, which is used to extract diagnostic information about students' specific strengths and weaknesses.
Açıklama
Anahtar Kelimeler
Attribute Identification, Cognitive Diagnosis, Diagnostic Classification, Fraction Subtraction
Kaynak
Journal on Mathematics Education
WoS Q Değeri
Scopus Q Değeri
Q1
Cilt
9
Sayı
1
