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PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS WEBSITE PADA MATERI SIRKULASI DARAH MANUSIA UNTUK MENINGKATKAN MINAT BELAJAR SISWA KELAS XI SMA Purba, Yance Pronika; Wicaksana, Ervan Johan; Sembiring, Dian Arisandy Eka Putra
EDUPROXIMA : Jurnal Ilmiah Pendidikan IPA Vol 8, No 1 (2026)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/.v8i1.8548

Abstract

Media pembelajaran ini dikembangkan agar dapat diakses melalui berbagai perangkat elektronik seperti laptop, tablet, dan smartphone. Hal ini bertujuan untuk memudahkan siswa dalam menggunakannya secara mandiri, baik ketika berada di sekolah maupun saat belajar di luar sekolah. Penelitian ini bertujuan untuk menghasilkan sebuah media pembelajaran berbasis website, menganalisis kelayakan media yang dikembangkan, serta menilai respons subjek uji coba terhadap media tersebut. Penelitian dilaksanakan di SMA Negeri 14 Kota Jambi dengan menggunakan metode penelitian pengembangan (RD) model ASSURE. Data penelitian diperoleh melalui penyebaran angket kepada siswa sebagai data utama dan wawancara dengan guru mata pelajaran biologi. Subjek penelitian adalah siswa kelas XI IPA. Hasil validasi menunjukkan media ini layak, dengan persentase dari ahli materi sebesar 96,88% dan dari ahli media sebesar 93,75%. Penilaian guru terhadap media menunjukkan persentase 75% dengan kategori “layak”. Uji coba kelompok kecil (6 siswa) menghasilkan skor 88,28%, dan kelompok besar (21 siswa) memperoleh skor 90,70%. Nilai rata-rata N-Gain sebesar 0,5580 atau 55,80% termasuk kategori sedang. Dengan demikian, media ini dinyatakan layak digunakan dan mampu meningkatkan minat belajar siswa secara signifikan dengan efektivitas sedang.
How do students understand biological concepts? A study on science literacy in basic education Dian Arisandy Eka Putra Sembiring; Muhammad Yusuf
Jurnal Sinar Edukasi Vol 6 No 03 (2025): Jurnal Sinar Edukasi
Publisher : Institute of Information Technology and Social Science (IITSS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61346/jse.v6i03.289

Abstract

This analysis investigates how students in basic education comprehend biological concepts, examining cognitive processes and pedagogical factors shaping science literacy development. Drawing on contemporary research, this study analyzes mechanisms through which elementary and junior secondary students construct understanding of fundamental biological principles including cellular processes, heredity, ecosystems, and human physiology. The analysis reveals that students' comprehension operates through complex interactions between prior knowledge, developmental readiness, and instructional experiences. Research demonstrates that learners frequently maintain persistent misconceptions regarding biological phenomena, rooted in intuitive reasoning and everyday observations conflicting with scientific explanations. These alternative conceptions prove resistant to traditional instruction, necessitating conceptual change pedagogies explicitly addressing cognitive conflicts. The study identifies inquiry-based learning, hands-on experimentation, and culturally responsive instruction as particularly effective for facilitating robust understanding. Furthermore, authentic science literacy encompasses not merely factual knowledge but critical thinking competencies and abilities to apply biological concepts in analyzing real-world issues. Challenges emerge in linguistically diverse contexts where students navigate science instruction in second languages while reconciling scientific concepts with indigenous knowledge systems. This analysis concludes that enhancing biological concept comprehension requires pedagogical innovations systematically addressing misconceptions, leveraging experiential knowledge, integrating culturally relevant contexts, and cultivating higher-order cognitive capabilities essential for scientifically literate citizenship.
DESAIN ORGANISASI PEMBELAJARAN, KEPUASAN, DAN KINERJA MELALUI KESEJAHTERAAN, INOVASI, DAN KOMITMEN GURU ASN DAN NON-ASN: STUDI PADA SEKOLAH MENENGAH DI KOTA JAMBI (PENDEKATAN STRUCTURAL EQUATION MODELING) Hansein Arif Wijaya; Robi Hendra; Muhammad Fauzan; Dian Arisandy Eka Putra Sembiring
Jurnal Manajemen Pendidikan Vol. 11 No. 1 (2026): Regular Issue (In Progress)
Publisher : STKIP Pesisir Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34125/jmp.v11i1.1684

Abstract

This study examines the impact of organizational learning design on teacher performance and job satisfaction in secondary schools, focusing on well-being, innovation, and commitment as mediating factors. Using a quantitative survey method, data were collected from 367 S1-certified teachers in Jambi City, Indonesia. The survey included 54 items adapted from established scales related to organizational learning, teacher satisfaction, commitment, innovation, performance, and well-being. Data analysis was conducted using Partial Least Squares Structural Equation Modeling (PLS-SEM). The findings indicate that organizational learning design significantly influences teacher commitment and well-being, both of which positively affect job satisfaction and performance. However, the effect of innovation on performance was non-significant, suggesting a need for more targeted strategies to integrate innovation into teaching practices. These results emphasize the importance of a supportive organizational learning environment to enhance teacher engagement and effectiveness. Recommendations are offered for educational policymakers to bolster teacher well-being and commitment through organizational learning initiatives.