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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.
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 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). 
Efektivitas Metode Jigsaw dalam Meningkatkan Hasil Belajar Pendidikan Agama Islam Kelas X SMA PU Al-Bayan Cendekia Cianjur: Pendekatan Kuantitatif Yuliawanti, Hani; Hoerotunnisa; Hakiki, Kiki Miftahul; Putra, Moch. Ardia; Kariadinata, Rahayu; Miftahul Hakiki, Kiki
Kuttab: Jurnal Ilmu Pendidikan Islam Vol 9 No 2 (2025): Kuttab: Jurnal Ilmu Pendidikan Islam
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/ktb.v9i2.2497

Abstract

The Islamic Religious Education (PAI) learning process on the topics of Hajj, Zakat, and Waqf in grade X at SMA PU Al-Bayan Cendekia Cianjur faces challenges due to low student achievement caused by conventional teaching methods that lack active student engagement. This study aims to examine the effectiveness of the Jigsaw method in improving students’ PAI scores using a quantitative quasi-experimental design. The sample consisted of two classes: an experimental group taught using the Jigsaw method and a control group using conventional methods. Data were analyzed using t-tests and n-gain tests to measure significant improvement in scores. The results indicate that the Jigsaw method significantly improves students’ scores on Hajj, Zakat, and Waqf materials, with average n-gain scores in the moderate to high category. This method also enhances student motivation and engagement in learning.
Analisis Model Pembelajaran Picture and Picture dalam Meningkatkan Pemahaman Siswa terhadap Materi Al-Qur’an dan Hadis Kariadinata, Rahayu; Azizah, Habibah Nur; Rahman, Dede Arif; Nurlela, Risma; Nugraha, Taufik Agung
Kuttab: Jurnal Ilmu Pendidikan Islam Vol 9 No 2 (2025): Kuttab: Jurnal Ilmu Pendidikan Islam
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/ktb.v9i2.2620

Abstract

This study aims to analyze the effectiveness of the Picture and Picture learning model in improving students’ understanding of Qur’an and Hadith subjects. The study is motivated by the dominance of conventional teaching methods, which often result in suboptimal conceptual comprehension among students. Employing a quantitative approach with a One Group Pretest-Posttest design, the research utilized an objective test administered before and after the implementation of the learning model. The data were analyzed using the Wilcoxon test due to non-normal distribution. The findings revealed a significant difference between pretest and posttest scores (p = 0.000), indicating that the Picture and Picture model is effective in enhancing students’ understanding. This model successfully translates abstract concepts in Qur’an and Hadith into more concrete representations, fosters student engagement, and positively influences cognitive, affective, and psychomotor domains.
Proof-Based Guided Inquiry: A Strategy for Improving Algebraic Thinking Skills in Linear Algebra Learning Kariadinata, Rahayu; Nuraida, Ida; Azzahra, Salsabila; Sari, Ratna
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 9 No. 1 (2026): VOLUME 9 NUMBER 1, MARCH 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v9i1.29765

Abstract

Algebraic thinking skills play an important role in mastering mathematical concepts and problem-solving; however, Linear Algebra learning still faces difficulties, particularly in understanding proofs. Therefore, a proof-based Guided Inquiry strategy is needed to help students develop deeper algebraic thinking skills. This study aims to describe the implementation of the proof-based Guided Inquiry strategy, analyze the improvement and achievement of students’ algebraic thinking skills between classes using this strategy and those using conventional learning, and describe students’ responses to Linear Algebra learning through this approach. The research employed a mixed-method approach with a quasi-experimental design using a non-equivalent control group. The subjects were two classes of mathematics education students, each acting as an experimental and control class. The instruments consisted of pre- and post-tests of algebraic thinking skills, implementation observation sheets, and student response questionnaires. Quantitative data were analyzed using N-Gain and mean difference tests, while qualitative data were obtained from observations and student responses. The results showed that the implementation of learning achieved an average score of 92% (very good category). N-Gain analysis revealed that the experimental class achieved a moderate improvement (0.401), higher than the control class (0.246, low category). Moreover, student responses were positive, with an average percentage of 84.8%. These findings indicate that integrating inquiry exploration with mathematical proof effectively enhances students’ algebraic thinking skills and the quality of Linear Algebra learning.
EFEKTIVITAS METODE KIBAR BERBASIS PENDEKATAN TALAQQI TERHADAP KEMAMPUAN MEMBACA AL-QUR'AN SISWA SDPLUS AL GHIFARI Amelia, Nina; Wahyuni, Sri; Nikmah, Fathiyah; Kariadinata, Rahayu; Wulan, Elis Ratna
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 2 (2026): Volume 11 No. 02, Juni 2026.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i2.52790

Abstract

This study aimed to analyze the effectiveness of the KIBAR Method based on the talaqqi approach in improving students’ Qur’anic reading skills at SD Plus Al-Ghifari. The study employed a quantitative approach using a pre-experimental method with a One Group Pretest-Posttest Design. The sample consisted of 170 first- and second-grade students enrolled in KIBAR Group 1. Data were collected through Qur’anic reading tests administered before and after the treatment. Data analysis was conducted using normality testing, the Wilcoxon Signed Rank Test, and N-Gain analysis. The normality test results indicated that the pretest and posttest data were not normally distributed; therefore, hypothesis testing was performed using the Wilcoxon Signed Rank Test. The Wilcoxon test yielded a significance value of 0.000 (< 0.05), indicating a significant difference between students’ Qur’anic reading abilities before and after the implementation of the treatment. Furthermore, the N-Gain analysis produced an average score of 63.44%, which falls into the moderately effective category. These findings indicate that the KIBAR Method based on the talaqqi approach is effective in improving students’ Qur’anic reading skills. The systematic structure of the KIBAR Method, combined with the direct guidance and corrective feedback provided through the talaqqi approach, contributed to the improvement of students’ Qur’anic reading abilities.