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All Journal Jurnal Cendekia : Jurnal Pendidikan Matematika COMPETITIVE: Journal of Education DIROSAT: Journal of Education, Social Sciences & Humanities Beginner: Journal of Teaching and Education Management Amandemen: Journal of Learning, Teaching and Educational Studies
Rizki Tika Ayuni
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Religion Humanities Education Mathematics Social Sciences Other

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Development of Android-based Learning to Improve Computational Thinking Skills in Junior High School Zafrullah Zafrullah; Slamet Suyanto; Astri Wahyuni; Rizki Tika Ayuni; Fini Rezy Enabela Novilanti
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 2 (2023): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 2 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i2.2239

Abstract

In this modern era, it is important for teachers to use Android as a learning medium. This aims to facilitate the learning process. The purpose of this study was to test the validity, practicality, and effectiveness of Android-assisted learning media to improve junior high school students' thinking skills. This study used the ADDIE model with 30 students of Rengat 1 Public Middle School as research subjects. The instruments used are non-test instruments in the form of validation sheets and practicality sheets. For data collection techniques, namely by taking validation data, practicality data and effectiveness to students. The data analysis technique used is to conduct product validation tests on experts, practicality and effectiveness tests on students. From the research results, it was found that the media was already in very valid results with a percentage of 88.25%, and for practical results a percentage of 80.26% was obtained with a very practical category. The effectiveness results showed that the pretest results of students who achieved KKM were only 20%, and the posttest of students who achieved KKM increased by 80%. This makes the learning media ready to be used by the teacher to students in the classroom.
Development of Instruments for Learning Independence for High School Students: Construct Validity and Reliability Zafrullah; Ersa Mayola; Rizki Tika Ayuni; Cheequitha Adhelia
Beginner: Journal of Teaching and Education Management Vol. 1 No. 2 (2023): Integrative Local wisdom in Teaching and Education Management
Publisher : Penerbit Hellow Pustaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61166/bgn.v1i2.40

Abstract

Improving the quality of education involves various methods, and one of them is the use of instruments as measuring tools. This instrument has an important role in improving students' learning experience. This research aims to develop an instrument for learning independence for high school students. This research uses an instrument for independent learning which consists of six aspects. The number of samples used was 233 high school students in Natuna, Riau Islands, Indonesia. The data analysis technique is to prove content validity, construct validity and reliability. The final results of the learning independence instrument have gone through the stages of content validity and construct validity, so that the results obtained are in the valid category with two analyzes on construct validity, and reliability is in the category that has passed 0.7. The weakness in this research is that the trial was only carried out once, and needed to be repeated to get an instrument that was truly standard and suitable for use.
The Using Confirmatory Factor Analysis as Construct Validity in Education Research: A Analysis with Biblioshiny Zafrullah, Zafrullah; Atika Miftah Ramadhani; Rizki Tika Ayuni; Nuansa Trimaya Fadhilla; Rina Safitri
DIROSAT: Journal of Education, Social Sciences & Humanities Vol. 2 No. 3 (2024): Innovation in Education and Social Sciences Research
Publisher : Perkumpulan Dosen Fakultas Agama Islam Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58355/dirosat.v2i3.70

Abstract

This research aims at bibliometric analysis on the topic of confirmatory factor analysis in the field of education. Researchers used the RStudio and Vosviewer applications to map bibliometrics results. From the results of the analysis that has been carried out, it is concluded that overview of the bibliometric analysis of 203 research documents, published between 1987 and 2023, from various sources in the Scopus database. Publication growth shows an increase of 7.61% every year. In contrast, it saw a peak in growth in 2018, with 24 publications, reflecting significant research interest and focus. The University of Tasmania from Australia dominates with 13 articles. Nurse Education Today was the highest contributing journal, contributing 7 articles, highlighting the important role of nursing in this research. This analysis illustrates the diversity of contributions of researchers from various institutions in Thailand in the exploration of CFA in education. The highest document citation is "(Marsh et al., 2014)" regarding exploratory structural equation models. There are five clusters that discuss CFA in the education sector. There are keywords multivariate analysis, exploratory factor analysis, surveys and questionnaires, reliability, and construct validity as the latest keywords that can be used as recommendations for further research in the field of CFA in education.
Research on Madrasas in International Publications: Bibliometric Analysis with Vosviewer Zafrullah, Zafrullah; Zulfa Safina Ibrahim; Rezi Ariawan; Sa'adatul Ulwiyah; Rizki Tika Ayuni
COMPETITIVE: Journal of Education Vol. 3 No. 2 (2024): Transformative Education and Learning
Publisher : Perkumpulan Dosen Fakultas Agama Islam Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58355/competitive.v3i2.93

Abstract

The large number of studies on madrasas on Scopus means that madrasas can be used as an option for researchers in conducting research. This research aims to look at the grouping and novelty of keywords using Vosviewer. This research used 323 documents that had been sorted according to keywords. From the results of the analysis, there are fourteen research groups based on keywords in madrasa research in the Scopus database, namely improving educational practices in madrasas, developing madrasa education in rural areas, preserving architectural heritage in madrasas, improving the Arabic language curriculum in Aliyah madrasas, Islamic pedagogy and practice. memorization, heritage preservation and restoration techniques, Islamic boarding school management, integration of character in online learning during the pandemic, madrasas and maktab religious education and national training, teacher performance and academic achievement, development of religious character, leadership in moral education, environmental learning in Muslim communities, as well as the study of Islamic history. Meanwhile, the novelty of keywords such as mausoleum, Islamic boarding schools, learners, character building, online learning, emotional intelligence, critical thinking skills, and learning outcomes indicates the novelty of the keywords so that these keywords can be used as research recommendations in research on madrasas in the Scopus database.
The Theory of Formalism Philosophy in Mathematics Learning Zafrullah; Atika Miftah Ramadhani; Rizki Tika Ayuni
Amandemen: Journal of Learning, Teaching and Educational Studies Vol. 2 No. 2 (2024): Educational and Learning Innovation
Publisher : Penerbit Hellow Pustaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61166/amd.v2i2.48

Abstract

Philosophy has become an important field of study and is now being taught in schools and universities. This development has laid the foundation for the emergence of various schools of thought in modern philosophy. Formalism is an approach in mathematics that emphasizes the importance of using formal rules and mathematical structures in understanding and developing mathematical concepts. This article is a literature study that discusses the development of formalistic philosophy applied in mathematics education.
Co-Authors Astri wahyuni Atika Miftah Ramadhani Cheequitha Adhelia Ersa Mayola Fini Rezy Enabela Novilanti Nuansa Trimaya Fadhilla Rezi Ariawan Rina Safitri Sa'adatul Ulwiyah Slamet Suyanto Zafrullah Zafrullah Zafrullah Zafrullah, Zafrullah Zulfa Safina Ibrahim