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Pengembangan LKPD Berbasis Science Technology Engineering Art Mathematic (STEAM) Terintegrasi Etnomatematika dengan Materi Pecahan untuk Meningkatkan Hasil Belajar Kognitif Siswa Kelas IV Sekolah Dasar Sari Imelda, Puspita; Agusdianita, Neza; Muktadir, Abdul
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.46774

Abstract

This study aims to develop, validate, and evaluate the effectiveness of a Science, Technology, Engineering, Art, and Mathematics (STEAM)-based student worksheet (LKPD) integrated with ethnomathematics to improve the cognitive learning outcomes of fourth-grade elementary school students on fractions. This research employed a Research and Development (R&D) approach using the ADDIE model, consisting of analysis, design, development, implementation, and evaluation stages. Data were collected through interviews, questionnaires, observations, and tests. The instruments used included a needs analysis instrument, expert validation sheets, test item validation sheets, and a product effectiveness test instrument. Data analysis techniques involved expert validity analysis, inter-rater agreement, instrument standardization, descriptive statistics, and N-Gain analysis. The results indicated that the LKPD achieved high validity, with material experts scoring 1.00, language experts scoring 0.83–1.00, and design experts scoring 1.00. User responses from teachers and students were highly positive. Posttest results showed that students achieved scores above the minimum mastery criteria, and the N-Gain score of 92.35 categorized the LKPD as highly effective. In conclusion, the STEAM-based LKPD integrated with ethnomathematics is valid, feasible, and effective in enhancing students’ cognitive learning outcomes on fractions.
Pengembangan E-LKPD Berbasis STEM (Science, Technology, Engineering, and Mathematics) Materi Wujud Zat dan Perubahannya untuk Meningkatkan Hasil Belajar Kognitif Siswa Kelas IV MI Alwis, Joni; Widi Winarni, Endang; Agusdianita, Neza
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48684

Abstract

The purpose of this study was to develop a STEM-based E-LKPD product on the states of matter and their changes to improve the cognitive learning outcomes of fourth-grade MI students. This study employed a Research and Development (R&D) approach using the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. The data collected consisted of quantitative and qualitative data. Quantitative data were obtained from the validation results of material, language, and graphic experts, product trials, as well as effectiveness tests conducted through pretests and posttests. Qualitative data were gathered from interviews, observations, and questionnaires regarding teacher and student responses. The findings revealed that the STEM-based E-LKPD developed in this study was deemed appropriate for use based on evaluations by material, language, and graphic expert validators. Teacher and student responses fell into the very positive category, particularly concerning the appearance and ease of use of the media. Furthermore, the effectiveness test showed an improvement in students’ problem-solving abilities, with an N-Gain score of 0.7108, categorized as quite high. Based on these results, it can be concluded that the STEM-based E-LKPD is effective in improving the cognitive learning outcomes of fourth-grade MI students.
Pengembangan E-LKPD IPA Berbasis Model Discovery Learning Untuk meningkatkan Hasil Belajar Kognitif pada Materi Perubahan Wujud Zat Putra Wijaya, Adi; Widi Winarni, Endang; Agusdianita, Neza
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48687

Abstract

The purpose of this study was to develop a DL-based E-LKPD product on the material of changes in the state of matter to improve the cognitive learning outcomes of fourth-grade elementary school students. The type of research used was Research and Development (R&D) with the ADDIE development model which includes the stages of analysis, design, development, implementation and evaluation. The data used were quantitative and qualitative data. Quantitative data were obtained from the results of validation by material, language, and graphic experts, product trials, and effectiveness tests through pretests and posttests. Qualitative data were obtained from the results of interviews, observations, and questionnaires of teacher and student responses. The results showed that the DL-based E-LKPD developed according to the material, language, and graphic expert validators was declared suitable for use. Teacher and student responses were categorized as very positive regarding the appearance and ease of use of the media. In addition, the results of the effectiveness test showed an increase in students' problem-solving abilities with an N-Gain Score of 0.7440 which was included in the high category. Based on these results, it can be concluded that the DL-based E-LKPD was effective in improving the cognitive learning outcomes of fourth-grade elementary school students.
Pengaruh Model Pembelajaran Realistic Mathematics Education (RME) Berbantuan Geogebra Terhadap Kemampuan Berpikir Kritis Siswa dan Hasil Belajar Kognitif Matematika Siswa Kelas V Sekolah Dasar Fredi, Agnes; Agusdianita, Neza; Juarsa, Osa
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48689

Abstract

This study aims to determine the effect of the Realistic Mathematics Education (RME) model assisted by GeoGebra on students’ critical thinking skills and cognitive learning outcomes in mathematics, as well as to analyze the correlation between the two variables. This research employed a quasi-experimental design with a pretest–posttest control group design. The participants consisted of 44 fifth-grade elementary school students divided into an experimental class and a control class. The instruments used were an essay test for measuring critical thinking skills and a multiple-choice test for assessing cognitive learning outcomes. Data were analyzed using normality and homogeneity tests, N-Gain, independent sample t-test, and Pearson Product Moment correlation with the aid of IBM SPSS Statistics version 22. The results showed that the RME model assisted by GeoGebra had a significant effect on improving students’ critical thinking skills (t = -2.342; Sig. 0.027 < 0.05) with an N-Gain value of 0.65 (moderate–high category). The model also significantly influenced students’ cognitive learning outcomes in mathematics (t = -3.176; Sig. 0.004 < 0.05) with an N-Gain value of 0.67 (moderate–high category). Moreover, there was a strong positive correlation between critical thinking skills and cognitive learning outcomes (r = 0.742; Sig. 0.000 < 0.05). These findings indicate that the Realistic Mathematics Education (RME) model assisted by GeoGebra is effective in enhancing students’ critical thinking and cognitive performance while fostering a positive interrelationship between both aspects. Therefore, this model is recommended as an innovative learning approach to develop higher-order thinking skills in elementary mathematics education.
Pengaruh Model Problem Based Learning (PBL) Berbantuan Media Interaktif Berbasis Wordwall Terhadap Kemampuan Berpikir Kritis dan Pemahaman Pelajaran Matematika Siswa Kelas IV SD Eka Putri, Linda; Agusdianita, Neza; Juarsa, Osa
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48690

Abstract

This study examines the effect of Problem-Based Learning (PBL) model assisted by Wordwall-based interactive media on critical thinking skills and mathematical conceptual understanding of fourth-grade elementary school students. A quasi-experimental design with posttest-only control group involving 40 students at SD Negeri 112 Rejang Lebong was employed. The experimental class received PBL instruction with Wordwall integration, while the control class received conventional instruction. Data were collected through validated multiple-choice tests measuring critical thinking (10 items) and conceptual understanding (6 items), analyzed using Independent Sample T-Test and N-Gain. Results demonstrate significant effects on both variables: critical thinking (sig. 0.000 < 0.05, N-Gain 63% vs. 30%) and conceptual understanding (sig. 0.003 < 0.05, N-Gain 53% vs. -12%). The study reveals a strong reciprocal relationship between critical thinking and conceptual understanding, where both develop simultaneously through PBL's pedagogical structure. Wordwall functions as a catalyst synchronizing and amplifying the interaction between variables through immediate feedback and multiple representations. The model proves effective in transforming surface learning into deep conceptual understanding while developing 21st-century skills. This finding contributes to developing effective, contextual mathematics learning models aligned with Merdeka Curriculum demands and 21st-century learning requirements in elementary education.
Pengembangan LKPD IPAS dengan Pendekatan Deep Learning Berbasis PBL untuk Meningkatkan Pemahaman Konsep Siswa pada Materi Cahaya di Kelas V SDN 59 Bengkulu Tengah Nani, Wulan; Widi Winarni, Endang; Agusdianita, Neza
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48691

Abstract

This research aims to develop IPAS student worksheets with an in-depth learning based on PBL that are valid, practical, and effective in enhancing students conceptual understanding of light material in fifth grade at SDN 59 Bengkulu Tengah. This research employs a Reseach and Development (R &D) method using the ADDIE models, which consist of five stages: analysis, design, development, implication, and evaluation. The trial subjects were fifth grade students at SDN 59 Bengkulu Tengah, and fifth grade students at SDN 15 Bengkulu Tengah as effevtiveness test subjects, with a total 23 students. Research instruments included valiation sheets from content, language, and graphic design experts, observation sheets, teacher dan student response questinnaires, and conceptual understanding test. The research results indicaded that thedeveloped IPAS student worksheets meet the criteria of being valid, practical, and effective. The received “Highly feasible”assesments from content, language, and graphic design experts as well as “very good” responses from teacher dan students. The effectiveness also showed a significant improvement ins tudents conceptual understanding, with an average N-Gain 0f 0,5143 in the “Moderate” category for light material after using the student worksheets with an in- depth learning approach based on PBL. Thus the development of these IPAS student worksheets plays a crucial role in faciliting in-depth learning approach and enhancing the conceptual understanding on fifth grade students at SDN 59 Bengkulu Tengah.
Pengembangan Bahan Ajar Berbasis Discovery Learning (DL) pada Pembelajaran IPAS untuk Meningkatkan Hasil Belajar Kognitif Peserta Didik Kelas VI Sekolah Dasar Aven Agusta, Ook; Widi Winarni, Endang; Agusdianita, Neza
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48703

Abstract

The purpose of this study was to develop Discovery Learning (DL)-based teaching materials for science learning to improve the cognitive learning outcomes of sixth-grade elementary school students. The type of research employed was Research and Development (R&D) using the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. Both quantitative and qualitative data were collected. Quantitative data were obtained from validation results by material, language, and graphics experts, product trials, and effectiveness tests through pretests and posttests. Qualitative data were obtained from interviews, observations, and questionnaires regarding teacher and student responses. The results of the study indicate that the Discovery Learning (DL)-based teaching materials developed were declared suitable for use according to the validators from material, language, and graphics experts. Teacher and student responses were categorized as very positive regarding the appearance and ease of use of the materials. In addition, the effectiveness test results showed an increase in students' cognitive learning outcomes with an N-Gain Score of 0.7328, which falls into the fairly effective category. Based on these results, it can be concluded that Discovery Learning (DL)-based teaching materials are quite effective in improving the cognitive learning outcomes of sixth-grade elementary school students.
Pengembangan Media Pembelajaran Berbasis Google Sites dengan Model PBL untuk Meningkatkan Hasil Belajar Kognitif IPAS Siswa Kelas IV Sekolah Dasar Widodo. A; Widi Winarni, Endang; Agusdianita, Neza
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 1 (2026): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i1.48704

Abstract

The purpose of this study was to develop a Google Sites-based learning media product with a PBL model to improve the cognitive learning outcomes of fourth-grade elementary school students in science. The type of research used was Research and Development (R&D) with the ADDIE development model which includes the stages of analysis, design, development, implementation, and evaluation. The data used were quantitative and qualitative data. Quantitative data were obtained from the results of validation by material, language, and media experts, product trials, and effectiveness tests through pretests and posttests. Qualitative data were obtained from the results of interviews, observations, and questionnaires of teacher and student responses. The results showed that the Google Sites-based learning media with the PBL model developed according to the material, language, and media expert validators was declared suitable for use. Teacher and student responses were categorized as very positive regarding the appearance and ease of use of the media. In addition, the results of the effectiveness test showed an increase in students' cognitive learning outcomes with an N-Gain Score of 0.7574 which is included in the high category. Based on these results, it can be concluded that the Google Sites-based learning media with the PBL model is effective for improving the cognitive learning outcomes of fourth-grade elementary school students.
Co-Authors Abd. Rasyid Syamsuri Abdul Muktadir, Abdul Aisyah Putri, Aisyah Alwis, Joni Amaliyah, Yuli Amanda, Aura Muerly Anisya, Firda Anjani, Nurlita Anne Sanche, Luzzy Ariska, Fitiliza Atika Susanti Aven Agusta, Ook Azzahra, Fathiya Bela, Mielanda Dwi Putra Bella, Zahra Salsa Cokro, Muhammad Dalifa Dalifa, Dalifa Dayana, Resi Dwi Anggraini Dwi Anggraini, Dwi Dwi Shofiya Magfira Izzania, Rizqa Eka Putri, Linda Eka Putri, Tessy Amelia Endang Widi Winarni Endina Putri Purwandari Fauzi Taupiq ilahi, Tri Wulandari Ferdiansyah, Antoni Fitriani, Devi Fredi, Agnes Hanura, Farsela Harahap, Derlyani Hasnawati Hasnawati Heryanto, Debi Ihwana, Ety Ikhsan, Fakhrurrozi Inzoni, Inzoni Irmayanti, Meiselina Izzania, Rizqa Dwi Shofiya Maghfira juarsa, osa Junisyah Nur Afni, Dwi Karjiyati, Karjiyati Karjiyati, V Karjiyati, V. Karjiyati, Victoria Karjiyati, Viktoria Kasthori, Muhammad Ken Kustianti, Sri Kurniawati, Ike Kustianti, Sri Ken Lencana, Destri Listari, Anisa Putri Lorenza, Sovia Lusa, Herman Maghfira Izzania, Rizqa Dwi Shofiya Mediana, Via Melisa Melisa Muhammad Habib Ramadhani Nani, Wulan Noperman, Feri Novela, Rieke Nuliantini, Nani Nurhasanah Nurhasanah Purnamasari, Wina Putra Wijaya, Adi Putra, Rinaldi Jaya Putri, Devy Sefiana Rahma Ayu Puspita, Yusnia Resnani, Resnani Rihadatul Aisyi , Nadilla Safitri, Weny Salati Asmahasanah Salzabillah, Fitri Saraseila, Fasadena Sari Imelda, Puspita Septi, Fauzia Sifa Ilhami, Arina Siti Fatimah Sudarwan Danim Suherli, Nada Supriatna, Irfan Susanta, Agus Tarmizi, Pebrian Widi Winarni, Endang Widodo. A Wijanarko, Andang Wurjinem, Wurjinem Yuliantini, Nani Yuliarti, Komang Ratna Yulistiawati, Yulistiawati Yusnia Yusnia, Y. Yusnia, Yusnia Zahrani, Luthfiati Zalis, Bella Sonianica