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Esra Oyar
Res. Assist. Dr.
Gazi Üniversitesi, Gazi Eğitim Fakültesi
Publication
6
Review
13
CrossRef Cited
2
TR Dizin Cited
2
6
Publication
13
Review
2
CrossRef Cited
2
TR Dizin Cited
0000-0002-4337-7815
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Summary
Publications
Peer Review
Cited
Research Fields
Open and Distance Learning
Measurement Theories and Applications in Education and Psychology
Scale Development
Institution
Gazi Üniversitesi, Gazi Eğitim Fakültesi
Publications
Investigating homogeneity of variance in normal, skewed-normal, and gamma distributions: A simulation study
Authors:
Serpil Çelikten Demirel
,
Ayşenur Erdemir
,
Esra Oyar
,
Tuba Gündüz
Published: 2025 ,
International Journal of Assessment Tools in Education
DOI: 10.21449/ijate.1606406
FAVORITE
0
TOTAL DOWNLOAD COUNT
905
0
FAVORITE
905
TOTAL DOWNLOAD COUNT
Development of a Braille Achievement Test for Sighted Individuals: A Reliability and Validity Study
Authors:
Esra Oyar
,
Cem Aslan
,
Tamer Karakoç
Published: 2025 ,
The Journal of Turkish Educational Sciences
DOI: 10.37217/tebd.1643010
FAVORITE
0
TOTAL DOWNLOAD COUNT
208
0
FAVORITE
208
TOTAL DOWNLOAD COUNT
How Educational Practices Shape Perceptions of Research Methods Courses: The Case of Faculty of Education
Authors:
Menekşe Uysal Saraç
,
Esra Oyar
Published: 2025 ,
International e-Journal of Educational Studies
DOI: 10.31458/iejes.1592539
FAVORITE
0
TOTAL DOWNLOAD COUNT
309
0
FAVORITE
309
TOTAL DOWNLOAD COUNT
Investigation of Classification Validity in Terms of Various Variables in TIMSS 2019 International Benchmarks of Students
Authors:
Esra Oyar
Published: 2024 ,
İçtimaiyat
DOI: 10.33709/ictimaiyat.1515877
FAVORITE
0
TOTAL DOWNLOAD COUNT
346
0
FAVORITE
346
TOTAL DOWNLOAD COUNT
A Cross-cultural Validation of Multidimensional Digital Stress Scale in Türkiye
Authors:
Fazilet Gül İnce Aracı
,
Esra Oyar
,
Şeref Tan
Published: 2024 ,
Kastamonu Education Journal
DOI: 10.24106/kefdergi.1473539
FAVORITE
0
TOTAL DOWNLOAD COUNT
1282
0
FAVORITE
1282
TOTAL DOWNLOAD COUNT
Examination of Wording Effect of the TIMSS 2015 Mathematical Self-Esteem Scale Through the Bifactor Models
Authors:
Esra Oyar
,
Hakan Yavuz Atar
Published: 2021 ,
International Journal of Assessment Tools in Education
DOI: 10.21449/ijate.718670
FAVORITE
0
TOTAL DOWNLOAD COUNT
828
0
FAVORITE
828
TOTAL DOWNLOAD COUNT
Articles published in
İçtimaiyat
International e-Journal of Educational Studies
International Journal of Assessment Tools in Education
Kastamonu Education Journal
The Journal of Turkish Educational Sciences
Editorship
Journal of Gazi Faculty of Education
Layout Editor
Editorial Board Memberships
Journal of Gazi Faculty of Education
Reviews
Ahi Evran Üniversitesi Kırşehir Eğitim Fakültesi Dergisi
Ankara University Faculty of Educational Sciences Journal of Special Education
International Journal of Turkish Education Sciences
Journal of Advanced Education Studies
Journal of Higher Education and Science
Journal of Measurement and Evaluation in Education and Psychology
Milli Eğitim Dergisi
Öğretmen Eğitimi ve Öğretim
The Journal of Turkish Educational Sciences
Publications
Examination of Wording Effect of the TIMSS 2015 Mathematical Self-Esteem Scale Through the Bifactor Models
Authors:
Esra Oyar
,
Hakan Yavuz Atar
Published: 2021 ,
International Journal of Assessment Tools in Education
DOI: 10.21449/ijate.718670
CITED
2
FAVORITE
0
TOTAL DOWNLOAD COUNT
828
2
CITED
0
FAVORITE
828
TOTAL DOWNLOAD COUNT