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Çevik, Mustafa; Tabaru-Örnek, Gizem – International Online Journal of Education and Teaching, 2020
In this study, it was aimed to compare the predictions of the academic achievement of the artificial neural networks (ANN) run in MATLAB and SPSS software and to determine the factors related to their academic achievement. Sample consisted of 465 students who were studying at Grade 4 in primary schools in the Central Anatolian Region of Turkey in…
Descriptors: Comparative Analysis, Academic Achievement, Computer Software, Prediction
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Yasir, Mochammad; Wulandar, Ana Yuniasti Retno; Qomaria, Nur; Prahani, Binar Kurnia; Dwikoranto, D. – Journal of Biological Education Indonesia (Jurnal Pendidikan Biologi Indonesia), 2022
Textbooks currently circulating have not been adapted to online learning systems and their contents are less interactive, less communicative, and have not been based on local content potential. This research aimed to produce digital textbooks based on Madura local content and augmented reality to improve students' scientific reasoning ability.…
Descriptors: Science Education, Thinking Skills, Textbooks, Online Courses
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Monbaliu, E.; Ortibus, E.; Roelens, F.; Desloovere, K.; Deklerck, J.; Prinzie, P.; De Cock, P.; Feys, H. – Developmental Medicine & Child Neurology, 2010
Aim: This study investigated the reliability and validity of the Barry-Albright Dystonia Scale (BADS), the Burke-Fahn-Marsden Movement Scale (BFMMS), and the Unified Dystonia Rating Scale (UDRS) in patients with bilateral dystonic cerebral palsy (CP). Method: Three raters independently scored videotapes of 10 patients (five males, five females;…
Descriptors: Content Validity, Cerebral Palsy, Validity, Interrater Reliability
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Kane, Michael T. – Educational Researcher, 2008
Lissitz and Samuelsen (2007) have proposed an operational definition of "validity" that shifts many of the questions traditionally considered under validity to a separate category associated with the utility of test use. Operational definitions support inferences about how well people perform some kind of task or how they respond to some kind of…
Descriptors: Test Use, Definitions, Validity, Classification