Vol. 29 No. 1 (2025)

All articles in this issue were authored/co-authored by 31 authors from 6 countries (Indonesia, Malaysia, Nigeria, Timor-Leste, Madagascar, and Yemen)

Published: 2025-05-16

Articles

Validity and reliability of students' mathematical communication instruments in class VII middle school statistics material

Syahfira Audiwinanda, Ali Mahmudi

1-12
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Creative thinking in elementary education: Reliable assessment instruments for science and social studies

Fitri Alfarisa, Andika Arisetyawan, Farid Rizqi Maulana, Nadhila Yanama Lathifah, Sinta Afriani, Mashudi Mashudi

13-25
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Developing an instrument to measure students' anti-corruption character using modern test theory

Ema Rachmawati, Siswanto Siswanto

26-42
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Literary comprehension competence among senior high school students in Purwokerto

Memet Sudaryanto, Aldi Nur Fadilah

43-57
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Confirmatory factor analysis of problem-based learning instrument for Office Management and Business Service program

Dika Putri Febrianti, Febrika Yogie Hermanto, Anthony Ogbolu Nnamdi, Brillian Rosy, Nova Septiana

58-70
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Psychometric evaluation of diagnostic test instruments on physics wave material

Muh. Asriadi AM, Anna Isabela Sanam

71-84
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Psychometric properties of the general conspiracy belief scale using item response theory

Sumin Sumin, Khairawati Khairawati, Mohd. Shahrul Kamaruddin

85-97
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Developing an assessment instrument to measure the minimum competency of high school physics using item response theory

Resti Novika, Edi Istiyono, Andriandrainiarimanana Anjamampionona Notiavina

98-113
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Recognition of prior learning: The CIPP model in Early Childhood Teacher Education program

Yessi Mey Widianti, Bambang Santoso Haryono, Niken Lastiti Veri Anggaini

114-127
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Evaluating the quality of high school coursebooks: Implications for materials development

Sukarno Sukarno, Megan Jinabe, Fadhl Mohammed Awadh Gharamah

128-138
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