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All Journal Jurnal Pengajaran MIPA Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Jurnal Analisa PRISMA Kuttab: Jurnal Ilmu Pendidikan Islam Jurnal BIOEDUIN : Program Studi Pendidikan Biologi EduReligia : Jurnal Pendidikan Agama Islam Murobbi: Jurnal Ilmu Pendidikan (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Jurnal Tarbiyah dan Ilmu Keguruan Borneo Gunung Djati Conference Series Jurnal Inovasi Pendidikan Agama Islam Journal of Modern Islamic Studies and Civilization Papanda Journal of Mathematics and Sciences Research Lucerna : Jurnal Riset Pendidikan dan Pembelajaran Malewa: Journal of Multidisciplinary Educational Research Semesta: Jurnal Ilmu Pendidikan dan Pengajaran Cahaya: Journal of Research on Science Education International Journal of Science, Technology and Applications ISTEK
Rahayu Kariadinata
Pusat Penelitian Kebijakan Pendidikan dan Kebudayaan, Balitbang Kemendikbud
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Validasi Lembar Kerja Perhitungan Laju Pertumbuhan Mikroba: Meningkatkan Keterampilan 4C Melalui Pembelajaran Berbasis Proyek Kariadinata, Rahayu; Kurniati, Tuti
Jurnal BIOEDUIN : Program Studi Pendidikan Biologi Vol 14 No 2 (2024): Bioeduin Agustus
Publisher : Department of Biology Education UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/bioeduin.v14i2.38043

Abstract

Tujuan penelitian ini adalah untuk mengetahui peningkatan kemampuan 4C (critical thinking, creativity, collaboration, communication) setelah menggunakan lembar aktivitas perhitungan laju pertumbuhan populasi mikroba berbasis proyek pada pembuatan Nata de Dragon dan kelayakan lembar aktivitas. Metode penelitian yang digunakan merupakan metode pre experimental dengan bentuk one grup pretest-posttest yaitu membandingkan keterampilan 4C siswa sebelum dan sesudah mendapatkan perlakuan. Hasil penelitian diperoleh bahwa terdapat peningkatan keterampilan 4C siswa setelah diterapkannya lembar aktivitas perhitungan laju pertumbuhan populasi mikroba. Lembar aktivitas tersebut setelah divalidasi ahli dan diuji coba layak digunakan untuk meningkatkan kemampuan 4C.
Penerapan Model Pembelajaran Inquiry Berbantuan Simulasi PhET untuk Meningkatkan Literasi Sains Peserta Didik Kelas XII Solehayati, Rasna; Kariadinata, Rahayu; Chusni, Muhammad Minan
SEMESTA: Jurnal Ilmu Pendidikan dan Pengajaran Vol. 3 No. 3 (2025): November 2025
Publisher : Alpatih Harapan Semesta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70115/semesta.v3i3.330

Abstract

This study aims to examine the improvement of students’ scientific literacy through the implementation of the inquiry learning model supported by PhET simulation on capacitor material. The background of this research is the low ability of students to understand capacitors conceptually and applicatively. This experimental study used a Pre-Experimental Design with one experimental class consisting of 34 Grade XII students at SMA Karya Pembangunan 1 Ciparay in the 2025/2026 academic year. Data were collected using pre- and post-scientific literacy tests. The results showed an average N-Gain score of 0.38 (medium category) with an effectiveness percentage of 37.38% (ineffective interpretation). A Paired Samples Test revealed a significant difference between pretest and posttest scores, with an improvement of 23.73 points, t(33)=7.381, p<0.001. These findings indicate that inquiry learning with PhET simulation significantly enhances scientific literacy, although its implementation has not yet reached effective criteria. Implication suggests further integration of laboratory activities and teacher guidance. Researchers recommend optimizing digital scaffolding and training for teachers.
Efektivitas Model Pembelajaran Problem Based Learning Dengan Media “Vlab Suhu Dan Kalor” Terhadap Hasil Belajar Aulia, Rini Shoffa; Chusni, Muhammad Minan; Kariadinata, Rahayu
SEMESTA: Jurnal Ilmu Pendidikan dan Pengajaran Vol. 3 No. 3 (2025): November 2025
Publisher : Alpatih Harapan Semesta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70115/semesta.v3i3.334

Abstract

This study aims to determine the effect of the Problem Based Learning (PBL) model using the “Vlab Suhu dan Kalor” media on students’ learning outcomes. This research employed a quasi-experimental method with a one-group pretest-posttest design. The research subjects consisted of 33 seventh-grade students who were given tests before and after the treatment. Data analysis was conducted through a normality test, hypothesis test, and N-Gain calculation. The results of the normality test showed that the data were normally distributed, while the hypothesis test obtained a significance value of < 0.05, indicating a significant difference between the pretest and posttest learning outcomes. The average N-Gain score of 62.97% falls into the medium category, showing a fairly effective improvement in learning outcomes. It can be concluded that the application of the PBL model using the “Vlab Suhu dan Kalor” media effectively enhances students’ science learning outcomes on the topic of heat and temperature.
A Comparative Analysis of Jigsaw, Team Games Tournament, and Conventional Approaches on Student Achievement in Islamic Religious Education at the Elementary Level Fitriya, Erma; Saadah, Susi; Kariadinata, Rahayu
Jurnal Inovasi Pendidikan Agama Islam (JIPAI) Vol. 5 No. 1 (2025): Jurnal Inovasi Pendidikan Agama Islam
Publisher : Islamic Religious Education Study Program Postgraduate Program UIN Sunan Gunung Djati Band

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jipai.v5i1.46840

Abstract

This study aims to compare the effectiveness of the Jigsaw, Team Games Tournament (TGT), and conventional learning models in improving Islamic Religious Education learning outcomes in third-grade elementary school students. Using a comparative quantitative research design, this study involved three whole classes, each of which implemented one of these learning models. Student learning outcomes were measured using a standardized assessment instrument after the learning process was implemented. The findings showed clear differences between the three models, with the TGT model producing the highest improvement in learning outcomes, followed by the conventional model, while the Jigsaw model showed the lowest results. These findings indicate that the competitive cooperative learning structure in TGT is able to increase engagement and understanding of religious concepts more effectively than the other two models. This study concludes that the TGT model is superior in supporting the achievement of Islamic Religius Education learning outcomes and has broader pedagogical significance because it can strengthen the cognitive, social, moral, and character-building aspects that are at the core of Islamic education. Therefore, the application of innovative and learner-centered learning strategies needs to be expanded to improve the quality of Islamic Religius Education learning at the elementary school level.
Peningkatan Hasil Belajar Siswa MAN Bandung Barat pada Materi Fungi melalui Direct Instruction PowerPoint Rauuf, Euis Rizkika; Chusni, Muhammad Minan; Kariadinata, Rahayu
Malewa: Journal of Multidisciplinary Educational Research Vol 3 No 2 (2025): MALEWA: Journal of Multidisciplinary Educational Research
Publisher : Yayasan Dharma Lentera Khatulistiwa (MALEWA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61683/jome.v3i02.268

Abstract

This study aims to improve the learning outcomes of students at MAN Bandung Barat on the topic of Fungi through the implementation of the Direct Instruction learning model supported by PowerPoint media. The background of this research stems from the low level of students’ conceptual understanding of the material, indicating the need for a more structured and guided instructional approach. The research employed a quantitative method with a one-group pretest–posttest design. The subjects of the study were Grade X students enrolled in biology classes during the current semester. The research procedure included administering a pretest, conducting the learning intervention using the Direct Instruction model facilitated by PowerPoint, and administering a posttest to measure changes in learning outcomes. Data analysis consisted of descriptive statistics, a normality test using the Kolmogorov–Smirnov method, and the calculation of the N-Gain score to determine the effectiveness of the intervention. The results showed a significant increase in the average scores from the pretest to the posttest, indicating a positive improvement after the treatment was administered. The normality test results confirmed that the data were normally distributed (p > 0.05), allowing for appropriate subsequent analyses. The average N-Gain score fell into the moderately effective category, suggesting that the learning intervention meaningfully enhanced students’ understanding. Therefore, this study concludes that the application of the Direct Instruction model supported by PowerPoint is effective in improving students’ learning outcomes on the topic of Fungi. The findings further imply that structured instructional models combined with visual media can optimize students’ comprehension of biological concepts.
Efektivitas Pembelajaran Langsung dengan Media PPT Kontekstual Menggunakan Uji Peningkatakan N-Gain Jasmawati; Kariadinata, Rahayu; Chusni, Muhammad Minan
Malewa: Journal of Multidisciplinary Educational Research Vol 3 No 2 (2025): MALEWA: Journal of Multidisciplinary Educational Research
Publisher : Yayasan Dharma Lentera Khatulistiwa (MALEWA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61683/jome.v3i02.272

Abstract

Penelitian ini bertujuan untuk menganalisis efektivitas pembelajaran langsung (Direct Instruction) berbantuan media PowerPoint (PPT) kontekstual terhadap peningkatan hasil belajar siswa pada materi suhu dan konversi suhu di kelas VII B SMP Kesatuan. Penelitian ini menggunakan pendekatn kuantitatif dengan metode eksperimen semu dan desain one-group pretest-posttest. Subjek penelitian terdiri dari 31 siswa yang diberikan pretest dan posttest untuk mengukur peningkatan hasil belajar. Data dianalisis mengguanakn statistik deskriptif, uji normalitas, dan paired sample t-test dengan bantuan SPSS 26. Hasil analisis menunjukkan bahwa rata-rata nilai pretest sebesar 41,14 meningkat menjadi 88,52 pada posttest dengan nilai signifikansi 0.00 (< 0,0), artinya terdapat perbedaan signifikan antara hasil belajar sebelum dan sesudah pembelajaran. Nilai rata-rata N-Gain sebesar 0.81 menunjukkan kategori peningkatan tinggi. Hasil ini membuktikan bahwa pembelajaran langsung dengan media PowerPoint kontekstual efektif dalam meningkatkan hasil belajar siswa, terutama karena visualisasi materi dan stimulus kontekstual mampu meningkatkan pemahaman konsep serta keterlibatan siswa dalam pembelajara.
Effectiveness of PhET Interactive Simulation-Based Learning on Grade XI Students' Conceptual Understanding of Projectile Motion Suherman, Wawan; Kariadinata, Rahayu; Chusni, Muhammad Minan
CAHAYA: Journal of Research on Science Education Vol. 3 No. 2 (2025)
Publisher : Alpatih Harapan Semesta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70115/cahaya.v3i2.331

Abstract

This study addresses the fundamental question: How effective is PhET Interactive Simulation in enhancing high school students' conceptual understanding of projectile motion, a topic prone to misconceptions due to its two-dimensional vector analysis? Positioned within improving physics education quality through digital visualization tools, the researcher employed a quantitative pre-experimental one-group pretest-posttest design on n = 35 Grade XI students. Data collection used conceptual understanding tests analyzed via normality tests (Kolmogorov-Smirnov/ Shapiro-Wilk), paired sample t-test, and Normalized Gain (N-Gain). Results showed pretest mean = 43.76 (SD=12.15) increased to posttest mean =74.14 (SD = 11.72), a 69.42% gain with t = -13.581 (df = 34, Sig. = 0.000 < 0.05) rejecting H₀. N-Gain ⟨g⟩ = 0.54 (medium) distributed as 60% medium, 25.71% high (≥0.7), 14.29% low (<0.3). PhET’s real-time manipulation of launch angle (θ) and initial velocity (v₀) visualized independent horizontal-vertical motion, correcting 65-75% misconceptions via multimodal representations (trajectory, v-t graphs, constant vertical g-vectors). Conclusion: PhET Interactive Simulation proves effective for projectile motion conceptual understanding, bridging abstract formulas (R = v₀²sin2θ/g) with dynamic phenomena. Limitations: short 4-day intervention, no control group. Recommendations: teacher training, guided inquiry worksheets targeting N-Gain > 0.7.  
Implementasi Metode Eksperimen Membuat Es Krim Untuk Meningkatkan Hasil Belajar IPA Peserta Didik Kelas VII Ariani, Veggy; Kariadinata, Rahayu; Minan Chusni, Muhammad
CAHAYA: Journal of Research on Science Education Vol. 3 No. 2 (2025)
Publisher : Alpatih Harapan Semesta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70115/cahaya.v3i2.332

Abstract

The purpose of this study is to find out the effectiveness of the experimental method of making ice cream on the material of changing the form of substances on improving the learning outcomes of science students in grade VII at SMP Negeri 1 Sukaluyu. This study uses a quantitative approach with a One Group Pretest Posttest design. The subjects of this study are class VII students with a total of 35 people. The instruments used are tests of student learning outcomes in the form of pretest and posttest. This data was analyzed with the Shapiro Wilk  Test to test the normality of data distribution. The test differs by using a paired simples-test to test whether there is an average difference between two paired samples. The results of the analysis showed that the average score of the posttest was higher than the average score of the pretest. Pretest and posttest data are normal with significance in the pretest of 0.646 and posttest of 0.270. The statistical test showed a Sig. (2-tailed) value < 0.05, which means that there was a significant difference between the learning outcomes before and after the application of the experimental method. The N-gain obtained is 63,30 with a medium category so that it can be said to be quite effective.
The Effectiveness of Inquiry-Based Learning with a Deep Learning Approach on Critical Thinking Skills of 8th Grade Junior High School Students Salam, Habibi; Kariadinata, Rahayu; Chusni, Muhammad Minan
International Journal of Science, Technology and Applications Vol 3 No 2 (2025): Volume 3 Number 2 Tahun 2025
Publisher : Alpatih Harapan Semesta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70115/ijsta.v3i2.378

Abstract

This research endeavors to evaluate the efficacy of implementing the Inquiry-Based Learning (IBL) model, augmented by a Deep Learning methodology, for the enhancement of critical thinking abilities and academic achievements in eighth-grade students at SMP Plus Al-Ittihad Cianjur, specifically concerning the human circulatory system. A quasi-experimental methodology, utilizing a one-group pretest-posttest framework, was adopted for this investigation. A cohort of 30 students was chosen via purposive sampling to constitute the study's sample. Data acquisition was performed utilizing pretest and posttest instruments, followed by analysis through descriptive statistical methods, the Shapiro–Wilk normality test, the Wilcoxon Signed Rank Test, and N-Gain analysis. The findings revealed a significant difference between pretest and posttest scores (Sig. 0.000 < 0.05). However, the average N-Gain score was 0.1311 or 13.11%, categorized as low and less effective. This indicates that although the IBL model with a Deep Learning approach has the potential to enhance critical thinking skills, its implementation has not yet been optimal. Contributing factors include students’ low readiness for active learning and teachers’ limited ability to facilitate reflective processes. Therefore, further teacher training and student engagement strategies are needed to maximize the effectiveness of this integrated approach in improving science learning quality in secondary education.
THE EFFECTIVENESS OF INQUIRY-BASED LEARNING IN PROXIMITY SENSOR PRACTICUM TO IMPROVE STUDENT UNDERSTANDING Syafar Farouk, Irfan; Sulistiani, Fitria Ayu; Chusni, Muhammad Minan; Kariadinata, Rahayu; Sanjaya, Mada
ISTEK Vol. 14 No. 2 (2025)
Publisher : Fakultas Sains dan Teknologi UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/istek.v14i2.2604

Abstract

Laboratory practicum is essential for understanding abstract concepts, and the Inquiry Based Learning model is often applied in this context. This study aims to measure the level of effectiveness of implementing inquiry based learning in an electronics practicum on analog proximity sensor material towards improving student concept understanding. This study uses a quantitative approach with a One-group pretest-posttest design involving 27 3rd-semester students from the Physics Department of UIN Sunan Gunung Djati Bandung. Data were analyzed using the Shapiro-Wilk normality test, hypothesis testing (paired t-test), and N-Gain analysis. The results showed that the pre-test (Sig. 0.054) and post-test (Sig. 0.089) data were normally distributed. The t-test showed a very significant difference (Sig. 0.000) between the pre-test (46.29) and post-test (73.70) mean scores. Despite a significant increase, the N-Gain Percent analysis showed an average effectiveness of 51.93%, which falls into the "Less Effective" category. There was a high disparity in results, where 37% of students were still "Not Effective". Factors such as the diversity of students' prior knowledge, material complexity, and guidance effectiveness were identified as causes for the non-optimal effectiveness. This study concludes that inquiry based learning needs to be integrated with differentiated learning). 
Co-Authors Adam Malik Ajahra, Euis Sinta Akbarjono, Ali Andriyana Ariani, Veggy Astrid, Fauziyah Aulia, Rini Shoffa Azizah, Habibah Nur Azzahra, Salsabila Cahya, Afrilia Dwi Diah Mulhayatiah Eka Firmansyah Ernawati, Yuny Fatimah, Rizki Nuraini Fauziah, Indri Nur Fitriya, Erma Hakiki, Kiki Miftahul Hamdan Sugilar Hayati, Risma Hoerotunnisa Ibnu, Muhamad Ida Nuraida Ida Zuraida, Ida Indrawan, Rully Isnaini, Nurul Azizatul Jasmawati Jihad, Asep Juariah Junior Nti, Seth Mada Sanjaya, Mada Maryono, Iyon Miftahul Hakiki, Kiki Minan Chusni, Muhammad Muhammad Minan Chusni Nugraha, Taufik Agung Nur Oktapiana, Fuji Nurdiyanto Nurdiyanto, Nurdiyanto Nurlela, Risma Nurul Fadillah, Islah Polem, Muhammad PURWANTI PURWANTI Putra, Moch. Ardia Rachmawati, Tika Karlina Rahman, Dede Arif Rahmawati, Shintia Rakhmat, Rizki Safari Ratna Sari Rauuf, Euis Rizkika Ridwansyah, Risyad Sani Rina Marlina Rosalia, Niki Rosyida, Nadya Ilma Sa'adah, Noviani Saadah, Susi Salam, Habibi Sa’diah, Salsa Assiri Sa’diah Septian, Cepi Solehayati, Rasna Solihatunnisa, Leili Sri Hartini Sugilar, Hamda Suhendi, Herni Yuniarti Suherman, Wawan Sulistiani, Fitria Ayu Syafar Farouk, Irfan Tuti Kurniati Ulwiyah, Ripa Wati Susilawati, Wati Wulandari, Reksahati Yati Nurhayati Yuliawanti, Hani