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Pengaruh Model RADEC Berbantuan Media Kahoot Terhadap Pemahaman Konsep Siswa Afila, Nurul; Cahyaningsih, Ujiati; Asteka, Pipik
Buletin Ilmiah Pendidikan Vol. 3 No. 2 (2024)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/bip.v3i2.975

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya pemahaman konsep siswa kelas V di SDN Cigasong I tahun ajaran 2024/2025. Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh model RADEC berbantuan media kahoot terhadap pemahaman konsep siswa di kelas V. Metode yang digunakan adalah kuasi eksperimen, dengan sampel siswa kelas VA sebanyak 22 siswa sebagai kelas eksperimen dan siswa kelas VB sebanyak 22 siswa sebagai kelas kontrol. Teknik pengumpulan data pada penelitian melalui tes pemahaman konsep siswa. Penelitian ini menggunakan teknik analisis data pretest dan posttest kelas eksperimen. Hasil analisis dengan Uji Independent Sample T-test menunjukan nilai signifikansi sebesar 0.001 yang lebih kecil dari batas nilai signifikansi yaitu 0.05. Kesimpulan dari hasil analisis bahwa pemahaman konsep siswa lebih baik dengan menggunakan model RADEC berbantuan media kahoot.
The Impact of Principals' Human Resource Management Competencies on Elementary School Teachers' Performance in Majalengka Regency Bajuri, Diding; Nahdi, Dede Salim; Cahyaningsih, Ujiati
Journal of Innovation and Research in Primary Education Vol. 4 No. 3 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i3.1492

Abstract

This study explores the impact of principals’ human resource management (HRM) competencies on elementary school teachers’ performance in Majalengka Regency, Indonesia. Given the strategic role of school principals in managing educational resources, especially teachers, this study aims to examine how specific dimensions of HRM competencies contribute to teacher performance. A quantitative, correlational research design with a cross-sectional survey approach was used. The study involved 400 teachers from 80 public elementary schools selected through proportionate stratified random sampling. Data were collected using validated questionnaires measuring HRM competencies (six dimensions) and teacher performance (four dimensions). Statistical analyses included descriptive statistics, Pearson correlations, simple and multiple linear regressions, and Structural Equation Modeling (SEM). The findings revealed that principals’ HRM competencies significantly influenced teacher performance (R² = 0.615, p < 0.001). Among the HRM dimensions, human resource development had the strongest effect (β = 0.402), followed by performance appraisal (β = 0.234) and HR planning (β = 0.203). Teacher performance was generally high, particularly in personality and pedagogical competencies. All regression assumptions were met, confirming the robustness of the analysis.The results suggest that effective HRM by school principals, especially in continuous professional development and fair performance evaluations, plays a pivotal role in enhancing teacher performance. However, compensation and work relationship dimensions showed room for improvement, indicating potential policy gaps. Principals’ HRM competencies are vital for improving teacher performance. Educational policymakers should prioritize leadership development programs focusing on HRM strategies to strengthen teacher quality and educational outcomes at the elementary level.
Improving Understanding of Fraction Concepts Through Problem-Based Learning in Elementary Schools Cahyaningsih, Ujiati; Salimi, Moh; Nahdi, Dede Salim; Jatisunda, Mohamad Gilar; Rasyid, Abdur
Journal of Innovation and Research in Primary Education Vol. 4 No. 3 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jirpe.v4i3.1497

Abstract

Fraction concepts represent one of the most challenging mathematical domains in elementary education, with persistent international difficulties in student comprehension despite their fundamental importance for advanced mathematical proficiency. Traditional instructional methods emphasizing rote memorization have consistently demonstrated limitations in fostering deep conceptual understanding. This study investigated the effectiveness of Problem-Based Learning (PBL) in enhancing elementary students' fraction understanding compared to conventional teaching approaches. A quasi-experimental design with non-equivalent control groups was employed, involving 38 elementary students from nine schools. The experimental group (n=16) received PBL instruction featuring authentic, real-world fraction problems requiring collaborative solution strategies, while the control group (n=22) participated in traditional direct instruction. Data collection utilized pre-test and post-test assessments measuring conceptual and procedural fraction understanding, structured classroom observations documenting engagement and learning behaviors, and student feedback questionnaires capturing motivation and confidence levels. The experimental group demonstrated substantial improvement with a mean increase of 33.25 points (Cohen's d = 3.47), while the control group showed minimal gains (7.78 points, Cohen's d = 0.91). Paired-sample t-tests confirmed statistically significant differences (p < 0.001) favoring the experimental group. Qualitative analysis revealed enhanced collaborative learning, mathematical discourse, and problem-solving confidence among PBL participants. Student motivation scores were significantly higher in the experimental group (M = 4.31 vs. 3.18). Results provide robust empirical evidence supporting PBL's superiority over traditional methods for fraction instruction. The findings validate constructivist learning principles and demonstrate that authentic problem-solving contexts facilitate deeper conceptual understanding, multiple representational thinking, and sustained student engagement, addressing persistent challenges in elementary mathematics education.
Efektivitas RME Berbantuan Assembler Edu Dalam Meningkatkan Critical Thinking Matematis Pada Materi Bangun Ruang Ramadan, Candra Sapta; Cahyaningsih, Ujiati
Buletin Ilmiah Pendidikan Vol. 4 No. 1 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/bip.v4i1.2115

Abstract

Penelitian ini bertujuan untuk menganalisis efektivitas penggunaan RME (Realistic Mathematics Education) berbantuan Assembler Edu dalam meningkatkan kemampuan berpikir kritis matematis siswa pada materi bangun ruang. Penelitian ini menggunakan pendekatan kuantitatif dengan desain eksperimen jenis one-group pretest-posttest. Subjek penelitian adalah siswa kelas V SDN Tajur 2 sebanyak 19 orang. Instrumen yang digunakan adalah tes berpikir kritis matematis yang diberikan sebelum (pretest) dan sesudah (posttest) perlakuan. Analisis data dilakukan menggunakan uji paired sample t-test. Hasil analisis menunjukkan bahwa terdapat perbedaan yang signifikan antara nilai pretest dan posttest dengan nilai signifikansi < 0,001. Rata-rata peningkatan sebesar 40 poin menunjukkan bahwa RME berbantuan Assembler Edu efektif dalam meningkatkan kemampuan berpikir kritis matematis siswa.
Pengaruh Model Project Based Learning Berbantuan Media Pop Up terhadap Keterampilan Berpikir Kreatif pada Siswa Sekolah Dasar Rohani, Putri Ariffa; Puspitasari, Wina Dwi; Cahyaningsih, Ujiati
JIM: Jurnal Ilmiah Mahasiswa Pendidikan Sejarah Vol 10, No 3 (2025): Social, Cultural and Historical Studies
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jimps.v10i3.35547

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Project Based Learning (PjBL) berbantuan media Pop Up terhadap keterampilan berpikir kreatif siswa kelas V pada mata pelajaran IPAS. Latar belakang penelitian ini adalah rendahnya kemampuan berpikir kreatif siswa yang disebabkan oleh kurangnya variasi model pembelajaran dan minimnya penggunaan media pembelajaran yang menarik. Metode yang digunakan adalah kuantitatif dengan desain quasi eksperimen dengan nonequivalent control group design. Subjek penelitian adalah siswa kelas V SDN Cipinang III sebagai kelas eksperimen dan SDN Cipinang I sebagai kelas kontrol. Teknik pengumpulan data dilakukan melalui tes, observasi, dan dokumentasi. Instrumen tes berpikir kreatif disusun berdasarkan empat indikator menurut Torrance: fluency, flexibility, originality, dan elaboration. Hasil analisis menggunakan uji independent sample t-test menunjukkan bahwa terdapat perbedaan yang signifikan antara nilai posttest kelas eksperimen dan kelas kontrol dengan nilai sig. (2-tailed) = 0,000 0,05. Selain itu, hasil uji paired sample t-test juga menunjukkan perbedaan yang signifikan antara pretest dan posttest kelas eksperimen dengan nilai sig. = 0,000 0,05. Dengan demikian, model pembelajaran Project Based Learning berbantuan media Pop Up berpengaruh positif terhadap peningkatan kemampuan berpikir kreatif siswa.
Pengaruh Model Project Based Learning Berbantuan Video Interaktif Terhadap Keterampilan Berpikir Kreatif Pada Mata Pelajaran IPAS Nurwidianti, Sinta; Yuliati, Yuyu; Cahyaningsih, Ujiati
Syntax Literate Jurnal Ilmiah Indonesia
Publisher : Syntax Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36418/syntax-literate.v10i10.61593

Abstract

Penelitian ini dilakuakan untuk melihat apakah ada pengaruh dari penggunaan model Project Based Learning berbantuan video interaktif terhadap keterampilan berpikir kreatif pada mata pelajaran IPAS. Penelitian ini menggunakan metode kuantitatif dengan pendekatan quasi eksperimen dengan desain nonequivalent control group design. Sample penilitian sebanyak 22 siswa pada kelas eksperimen dan 22 siswa pada kelas kontrol. Pengumpulan data menggunkan pretest dan posttest. Hasil dari penelitian dikatakan bahwa pada hasil nilai pretetst dan posttest pada kelas ekperimen maupun kelas kontrol, uji paired sample t-test nilai sig. (2- tailed) sebesar 0,000 < 0,05, maka Ho ditolak, Ha diterima. Adanya perbedaan antara hasil nilai pretest dan posttest yang mana nilai posttest jauh lebih meningkat di bandingkan sebelum treatment. Artinya Model Project Based Learning berbantuan video interaktif dapat meningkatkan keterampilan berpikir kreatif siswa pada mata pelajaran IPAS. Hasil uji N-Gain memperoleh skor rata –rata pada kelas eksperimen mencapai 56,18 lebih tingi dibandingkan kelas kontrol yang hanya sebesar 23,63. Hal ini membuktikan bahwa model Project Based Learning berbantuan video interaktif lebih efektif meningkatkan keterampilan berpikir kreatif dibandingkan pembelajran Direct Instruction.
The Mathematical Problem-Solving Processes Of Primary Students Cahyaningsih, Ujiati; Pangestika, Rintis Rizkia; Mumpuni, Atikah; Prasetyo, Teguh
Al-Mufid Vol 1 No 1 (2023)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/ijr.v1i1.456

Abstract

The purpose of this study is to assess the mathematical problem-solving skills of students. Up to three fifth-grade students were selected to represent high, medium, and low mathematical problem-solving skills. This study uses a qualitative approach based on a case study methodology. Data collection methods included examinations, interviews, questionnaires, and records. Triangulation tests were carried out using triangulation procedures, analyzing informants, and designing member checks. The data analysis technique included data collection, reduction, presentation, inference, and verification. The results showed that students with above-average abilities can deal effectively with challenges. Pupils of average ability can only reach the planning stage, and when it comes to carrying out the plan, they often make mistakes in entering numbers and performing calculations.  
An analysis of students’ learning difficulties in solving plane geometry problems among seventh-grade students Andini, Ina; Cahyaningsih, Ujiati
Al-Mufid Vol 2 No 2 (2024)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/ijr.v2i2.2657

Abstract

This study aims to analyze the types and causes of learning difficulties among seventh-grade students in solving problems related to plane geometry. The research specifically focuses on identifying challenges in three major dimensions of mathematical learning: conceptual understanding, application of mathematical principles, and problem-solving skills. A descriptive qualitative method was employed to explore students’ learning behaviors and errors in depth. The participants consisted of three seventh-grade students from SMP Negeri 3 Sungai Ambawang, selected through purposive sampling to represent high, medium, and low academic ability groups. Data were collected through open-ended written tests on plane geometry (covering perimeter, area, and real-life applications of two-dimensional shapes) and semi-structured interviews designed to probe students’ reasoning and sources of error. The collected data were analyzed using Miles and Huberman’s model, which includes data reduction, data display, and conclusion drawing, supported by data triangulation to enhance validity. The results reveal three dominant categories of learning difficulties: (1) conceptual misunderstanding, such as misinterpreting formulas for area and perimeter; (2) procedural inaccuracy, including misapplication of principles and arithmetic errors; and (3) problem-solving challenges, particularly in multi-step reasoning and contextual interpretation. These findings demonstrate that students’ errors are interconnected—conceptual weaknesses often trigger procedural and strategic failures. The study concludes that improving students’ geometry achievement requires integrated instructional strategies emphasizing conceptual clarity, contextualized learning, and guided problem-solving practice. Such approaches can enhance students’ reasoning, visualization, and confidence in mathematics learning.
PENGARUH MODEL PEMBELAJARAN GAME-BASE LEARNING DENGAN MEDIA POKEMON TCG UNTUK MENINGKATKAN KEMAMPUAN BERHITUNG ARITMATIKA DASAR DI SD Anggi, Muhamad; Puspitasari, Wina Dwi; Cahyaningsih, Ujiati
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025 Build
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.34749

Abstract

This study was motivated by the importance of innovative learning media that can help elementary school students understand basic arithmetic operations. The Pokemon Trading Card Game (TCG) was chosen as a game-based medium that is expected to make learning mathematics more enjoyable. The purpose of this study was to determine the effect of using Pokemon TCG on students' arithmetic skills and to compare the learning outcomes between classes that used this medium and conventional classes. The research used a quasi-experimental method with a pretest–posttest control group design. The research subjects were second-grade students at SDN Karamat 1 (23 students) as the control class and SDN Tenjolayar 3 (27 students) as the experimental class. The instrument used was a valid and reliable 10-question descriptive test on basic arithmetic operations. Data analysis included descriptive tests, Wilcoxon, Mann-Whitney, and N-Gain calculations. The results showed a significant increase in the experimental class after using Pokemon TCG (p < 0.05). Although there was no significant difference in the posttest results between classes (p > 0.05), the N-Gain values of both classes were high, with the experimental class slightly superior.
PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION (RME) BERBANTUAN MEDIA ARCA TERHADAP PEMAHAMAN KONSEP SISWA SEKOLAH DASAR Hartoyo, Seika Reyina; Nahdi, Dede Salim; Cahyaningsih, Ujiati
STRATEGY : Jurnal Inovasi Strategi dan Model Pembelajaran Vol. 5 No. 3 (2025)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/strategi.v5i3.6843

Abstract

This study aims to determine the effect of the Realistic Mathematics Education (RME) approach assisted by ARCA media on the conceptual understanding of fourth-grade elementary school students in fractions. The background of this study stems from the low level of students’ conceptual understanding of mathematics, especially in fractions, which are often taught abstractly without real-life context. This research employed a quasi-experimental method with a Non-Equivalent Control Group Design. The subjects were 43 fourth-grade students from SD Negeri Maniis III and SD Negeri Cintaasih II, divided into experimental and control classes. The research instrument was a conceptual understanding test covering indicators: defining, giving examples, classifying, applying concepts, and making conclusions. The findings indicate a significant improvement in students’ conceptual understanding taught using the RME approach with ARCA media compared to conventional teaching. This proves that RME with ARCA media makes learning more contextual, meaningful, and engaging, thereby enhancing students’ involvement and understanding. ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh pendekatan Realistic Mathematics Education (RME) berbantuan media ARCA terhadap pemahaman konsep siswa kelas IV Sekolah Dasar pada materi pecahan. Latar belakang penelitian ini berangkat dari rendahnya kemampuan pemahaman konsep matematika siswa, khususnya dalam memahami pecahan yang sering diajarkan secara abstrak tanpa konteks nyata. Penelitian ini menggunakan metode kuasi eksperimen dengan desain Non-Equivalent Control Group Design. Subjek penelitian adalah siswa kelas IV SD Negeri Maniis III dan SD Negeri Cintaasih II Kabupaten Majalengka sebanyak 43 siswa, dengan pembagian kelas eksperimen dan kontrol. Instrumen penelitian berupa tes pemahaman konsep yang mencakup indikator: menyebutkan pengertian, memberikan contoh, mengklasifikasikan, menerapkan konsep, dan menyimpulkan. Hasil penelitian menunjukkan bahwa terdapat peningkatan signifikan pemahaman konsep siswa yang diajar menggunakan pendekatan RME berbantuan media ARCA dibandingkan dengan pembelajaran konvensional. Hal ini membuktikan bahwa penggunaan RME dan media ARCA mampu menjadikan pembelajaran lebih kontekstual, bermakna, dan menarik, sehingga meningkatkan keterlibatan dan pemahaman siswa.
Co-Authors Abdillah, Sayyid Abdur Rasyid Abdur Rasyid, Abdur Ade Rianto Afila, Nurul Agus Rofi’i Ahmad, Uswatun Hasanah Alif, Hafiz Ananda, Dhea Syfa Andini, Ina Andreani, Putri Anggi, Muhamad Anik Ghufron Anjelika, Shilpana Ansori, Yoyo Zakaria Apriana, Citra Ari Susandi Arum Ratnaningsih Asteka, Pipik Ayu Herlina Dadang Sudirno Damayanti, Ervina Dede Salim Nahdi Dela Rohimatunnisa Diding Bajuri Dimas Kusuma Wardhani Erika Noviana Febriyanto, Budi Ghiska Sheva Reisha Putri Handayani, Neng Siti Hilda Hani Sri Mulyani Hariri, Dewi Damayanti Hartanto, Ahmad Iqbal Hartoyo, Seika Reyina Haryanti, Yuyun Dwi Heni Herawati Herviani , Silvi Salsabila Ikbal, Mohamad Nasir Ipang Muhammad Sofyan Ipin Aripin Ira Nurlatifah Jatisunda, Gilar Julia, Shintia Hanif Kamilah, Nalisa Rifqi Khofiyya, Luthfa Nur Linggakusuma, Ayib Sunandi Lita Lita Mahmudah, Hilda Mahpudin Mahpudin Mahpudin Mahpudin Maulana, Iran Moh Salimi Mohamad Gilar Jatisunda Muhammad Sofyan, Ipang Mumpuni, Atikah Nina Nuraeni Nirmala, Vivi Nur Annisa, Syfa Nuraeni, Euis Nurfadilah, Aisah Nurfalah, Eni Nurmeidha, Bella Nurudin Araniri Nurul Fazriah, Anisa Nurwidianti, Sinta Padilah, Putri Isna Rahmah Pangestika, Rintis Rizkia Puspitasari, Wina Dwi Rahma, Irma Aulia Rahmah Nurjanah, Sri Ramadan, Candra Sapta Ramadhan, Naufal Fadhli Ratna Hidayah Rintis Rizkia Pangestika Rohani, Putri Ariffa Rohimatunisa, Dela Rosidah, Ani Royan Fakhrurozi Salamah Anisa Amalia, Neng seka ayu wardani Wardani Setiawan , Yusup Silfi Audina Silvia, Della Siti Amallyah Hasanah Sopiyah, Evi Sri Wulan Anggraeni Sudirno, Dadang Suparman, Tarpan Sutisna, Kana Syaharani, Ainun Fitria Syahbani, Rozik Akbar Teguh Prasetyo Tiara Khoerunnisa Tika Nurjanah Ubaedillah Utaminingtyas, Siwi Vici Suciawati Wahyuningsih, Asih Wardani, Tiara Kusuma Wulandari, Siti Awah Yanto, Ari Yayan Yeni dwi Kurino Yuliati, Yuyu