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All Journal JBIO: jurnal biosains (the journal of biosciences) Jurnal Pelita Pendidikan JURNAL PENGABDIAN KEPADA MASYARAKAT Bio Ilmi: Jurnal Pendidikan Jurnal Pengabdian kepada Masyarakat JURNAL PENELITIAN BIDANG PENDIDIKAN
Martina Restuati
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Public Health Social Sciences Other

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PENINGKATAN EKONOMI MASYARAKAT MELALUI PEMANFAATAN TUMBUHAN OBAT LOKAL SEBAGAI PENGOBATAN TRADISIONAL DI ERA MODERN Aida Fitriani Sitompul; Rahmad H. Gultom; Imelda Wardani Rambe; Martina Restuati; Nanda Pratiwi
J-ABDI: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 4: September 2025
Publisher : Bajang Institute

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Abstract

Pemanfaatan tumbuhan obat sebagai bagian dari pengobatan tradisional telah lama menjadi warisan budaya yang melekat dalam kehidupan masyarakat Indonesia. Namun, di era modern ini, pengetahuan dan pemanfaatan tanaman obat cenderung menurun seiring dengan meningkatnya ketergantungan pada obat-obatan kimia . Masalah yang dihadapi mitra adalah banyak masyarakat lokal yang tidak sepenuhnya memahami nilai ekonomi dari tumbuhan obat yang tersedia di sekitar mereka, pemanfaatan tumbuhan obat masih didominasi oleh cara tradisional tanpa pengolahan lebih lanjut yang bernilai tambah. Kegiatan PKM FMIPA UNIMED ini bertujuan untuk mendorong pemanfaatan tumbuhan obat lokal sebagai produk bernilai ekonomi untuk meningkatkan kesejahteraan masyarakat. Kegiatan PKM ini dilakukan dengan kelompok masyarakat “Minyak Karo Mulawari” yang produktif di bidang obat tradisional di desa mulawari, Tigapanah, Kabupaten Karo. Hasil pelaksanaan PKM terdapat peningkatan pengetahuan peserta tentang manfaat tumbuhan obat, Teknologi Tepat Guna sehingga kelompok mitra dapat mengoptimalkan produksi pemanfaatan tumbuhan obat lokal sebagai pengobatan tradisional di era modern yang memiliki peningkatan nilai jual. Hasil penilaian peserta terhadap keterlaksanaan kegiatan PKM menunjukkan tingkat kepuasan yang tinggi dan memberikan dampak positif bagi mitra untuk mengembangkan pengelolaan dan peningkatan usaha minyak karo di desa mulawari, Tigapanah, Kabupaten Karo.
Development of Student Worksheets (LKPD) based on the 5E Learning Cycle on the Material of Locomotor Systems in Grade XI of Senior High School Nababan, Angelica; Martina Restuati
Bioilmi: Jurnal Pendidikan Vol. 11 No. 2 (2025): Bioilmi: Jurnal Pendidikan
Publisher : Program Studi Pendidikan Biologi Fakultas Ilmu Tarbiyah dan Keguruan Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/bioilmi.v11i2.32044

Abstract

This study was conducted to address issues in schools, such as students' lack of understanding of the material, the use of conventional learning models, and limited use of learning media. The main goal of the research was to develop a valid, practical, and effective LKPD  based on the Learning Cycle 5E model for biology lessons, specifically on the topic of the Movement System for 11th grade students at Kartika I-2 High School in Medan. This research followed the 4D development model, with data collected through observations, interviews, tests, and questionnaires.The study used several data collection instruments: teacher interview sheets, material, learning, and media validation questionnaires, teacher and student response questionnaires, and pretest and posttest questions. The results showed that the validation by material experts resulted in an average percentage of 90.6%, classified as "very feasible." Validation by learning experts showed 84.6%, also categorized as "very feasible," while media expert validation resulted in 90%, considered very feasible.The practicality of the media was confirmed by education practitioners, who gave it a 93% rating of "very practical," and the student response questionnaires showed a 92% rating of "very practical." The N-Gain test from pretest and posttest scores showed an N-Gain of 0.75, indicating effectiveness.In conclusion, the LKPD based on the Learning Cycle 5E model is highly valid, practical, and effective for biology learning, with positive feedback from both teachers and students and significant improvements in learning outcomes.
Co-Authors Aida Fitriani Sitompul Ani Sutiani Desy Putriyani Harahap Eka Mona A. Marbun Hardiansyah Hardiansyah Hermawan Syahputra Isdesy Nanda Sari khafi puddin Nababan, Angelica Nanda Pratiwi Nurul Ilmi Rahmad H. Gultom Rambe, Imelda Wardani Romasi Gultom Sanimah Sri . Handayani Syawal Gultom Willy Novita Zulkarnaen Siregar