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The Influence of Project Based Learning LKPD on Scientific Thinking Skills and Collaboration in Science Learning in Class V of Elementary School Ummul Khaira; Yeni Erita; Desri Nora; Ulfia Rahmi; Padrius
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.8900

Abstract

This research aims to measure the effectiveness of Student Worksheets (LKPD) based on Project Based Learning (PBL) in improving students' cooperation and scientific thinking skills in science subjects in elementary schools. Using a quasi-experimental design with a nonequivalent control group, this research involved 60 fifth grade students who were divided into an experimental group (using PBL-based LKPD) and a control group (using conventional methods). Instrument is a questionnaire to measure cooperation and a written test to measure scientific thinking abilities. The results of the analysis show that the average student collaboration score in the experimental group was 85.3, higher than the control group which only reached 78.4. The average score for scientific thinking ability in the experimental group reached 82.7, compared to 75.6 in the control group. Data analysis using the independent t test, after fulfilling the assumptions of normality and homogeneity of variance, showed statistically significant differences with a p value < 0.05. Results indicate that the use of PBL-based LKPD is more effective in increasing students' cooperation and scientific thinking abilities compared to conventional methods. This research suggests a wider application of PBL in science learning in elementary schools to optimize students' collaborative and scientific thinking skills.
DAMPAK SISTEM ZONASI TERHADAP KEBERAGAMAN SOSIAL DI LINGKUNGAN SEKOLAH Uzzaki, Aulia; Desri Nora
Jurnal Citra Pendidikan Anak Vol. 5 No. 1 (2026): Jurnal Citra Pendidikan Anak
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jcpa.v5i1.6471

Abstract

Tujuan penelitian ini mengkaji mengenai dampak sistem zonasi pada penerimaan peserta didik baru terhadap keberagaman sosial di lingkungan sekolah. Kajian dilakukan melalui telaah pustaka untuk mengidentifikasi perubahan komposisi peserta didik, dinamika interaksi sosial, serta implikasinya pada proses pembelajaran dan pengelolaan sekolah. Hasil kajian menunjukkan bahwa zonasi memperluas akses pendidikan berbasis kedekatan domisili dan mendorong sekolah menerima peserta didik dengan latar belakang sosial ekonomi, kebiasaan, serta kesiapan belajar yang lebih beragam. Keberagaman tersebut berpotensi menjadi modal integrasi sosial melalui peningkatan toleransi dan kerja sama, tetapi juga dapat menimbulkan jarak sosial apabila budaya sekolah dan manajemen kelas tidak inklusif. Pada ranah pedagogis, heterogenitas siswa menuntut penyesuaian strategi pembelajaran, penerapan asesmen formatif, serta penguatan diferensiasi agar kebutuhan belajar yang beragam tetap terakomodasi. Kajian ini menegaskan bahwa keberhasilan zonasi bergantung pada dukungan pemerataan mutu sekolah, kesiapan guru, dan penguatan kemitraan sekolah dengan masyarakat. Implikasi kajian mengarah pada perlunya strategi sekolah untuk mengelola keberagaman sebagai modal pendidikan, bukan sumber masalah.
Integrating Google Sites and project-based learning: Development of digital learning media Desri Nora; Aldri Frinaldi; Sumanti; Azmi Fitrisia; Hamsidar; Khoirul Amri Rambe
Harmoni Sosial: Jurnal Pendidikan IPS Vol. 13 No. 1 (2026): March
Publisher : Program Pascasarjana Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/hsjpi.v13i1.92949

Abstract

This study aims to develop Google Sites–based learning media integrated with a project-based learning approach for fifth-grade science education and to evaluate its validity, practicality, and effectiveness. The research employed a research and development (R&D) method using the 4D model, consisting of the stages of define, design, develop, and disseminate. The participants were fifth-grade students from three elementary schools: UPT SDN 02 Silaut, UPT SDN 07 Silaut, and UPT SDN 04 Silaut in Pesisir Selatan Regency. Data were collected through validation sheets, practicality questionnaires, and effectiveness tests. The results indicate that the developed media achieved high validity, with material experts rating it at 94%, display experts at 90%, and language experts at 94%, all categorized as “very valid.” Practicality assessments also showed positive responses from teachers (91.73%) and students (89.06%), indicating that the media is “very practical” for classroom use. Furthermore, effectiveness testing demonstrated a significant improvement in student learning outcomes, with the average score increasing from 48.05 in the pre-test to 91.23 in the post-test, resulting in an N-Gain score of 85.47% (high category). These findings suggest that Google Sites–based learning media integrated with project-based learning is a valid, practical, and effective tool for enhancing elementary science learning.