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All Journal Edumatsains HISTOGRAM: Jurnal Pendidikan Matematika JURNAL EDUCATION AND DEVELOPMENT JKPM (Jurnal Kajian Pendidikan Matematika) Jurnal Ilmiah Aquinas Musamus Journal of Primary Education Jurnal Biogenerasi Aksara: Jurnal Ilmu Pendidikan Nonformal International Journal of Educational Research and Social Sciences (IJERSC) KOMMAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Mandiri Ndrumi : Jurnal Ilmu Pendidikan dan Humaniora Haga: Jurnal Pengabdian Kepada Masyarakat TUNAS: Jurnal Pendidikan Biologi Curve Elasticity: Jurnal Pendidikan Ekonomi
Murnihati Sarumaha
Universitas Nias Raya
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

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PENGARUH MODEL PEMBELAJARAN LOGAN AVENUE PROBLEM SOLVING (LAPS)-HEURISTIC TERHADAP HASIL BELAJAR PESERTA DIDIK KELAS VIII SMP NEGERI 2 ONOLALU Theresia Venty Fau, Yohanna; Smith Bago, Adam; Sarumaha, Murnihati; Solomasi Hulu, Liberkat
Jurnal Biogenerasi Vol. 10 No. 2 (2025): Volume 10 no 2 periode februari - september 2025 ( continues)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i2.6359

Abstract

The purpose of this study was to determine the effect of the Logan Avenue Problem Solving-Heuristic learning model on student learning outcomes at SMP Negeri 2 Onolalu. The method used was a quasi-experimental method. The population of the study was all 54 students of class VIII of SMP Negeri 2 Onolalu. The sample of the study was class VIII-a as the experimental class and class VIII-b as the control class. The instrument used was a learning outcome test consisting of a pretest and posttest. Based on the hypothesis test, tcount = 2.0066 was obtained so that tcount> ttable, namely 7.6033> 2.0066. This shows that H0 is rejected and H1 is accepted. With the acceptance of H1, it is concluded that the Logan Avenue Problem Solving-Heuristic learning model has an effect on student learning outcomes. The researcher's suggestion is that science teachers, especially biology subject teachers, are expected to use the Logan Avenue Problem Solving-Heuristic learning model in learning because this learning model can explore and guide student knowledge oriented towards student participation in learning in the classroom.
TRANSFORMASI BOTOL PLASTIK AQUA MENJADI TEMPAT SAMPAH RAMAH LINGKUNGAN BERBASIS KEARIFAN LOKAL DESA BAWOLOWALANGI Telaumbanu, Tatema; Murnihati Sarumaha; Kaminudin Telaumbanua; Baziduhu Laia; Fatolosa Hulu; Harefa, Darmawan; Anita Zagoto; Dakhi, Agustin Sukses
Haga : Jurnal Pengabdian Kepada Masyarakat Vol 4 No 1 (2025): Haga: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Nias Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57094/haga.v4i1.2779

Abstract

Plastic waste management poses a significant challenge in many villages, including Desa Bawolowalangi. The community service program titled “Transformation of Aqua Plastic Bottles into Environmentally Friendly Trash Bins Based on Local Wisdom in Desa Bawolowalangi” aims to address this issue through innovative recycling that integrates local cultural values. This activity involves technical training on recycling aqua plastic bottles as well as the application of motifs and designs unique to Desa Bawolowalangi on trash bin products. This participatory and sustainable approach not only raises environmental awareness but also strengthens cultural identity and opens new economic opportunities for the local community. As a result, the recycled products are not only environmentally friendly but also have high market value, contributing to improved community welfare. Assistance in production management and digital marketing further strengthens the program’s sustainability. These findings demonstrate that integrating local wisdom in waste management can be an effective strategy to empower communities while preserving environmental sustainability. This program is expected to serve as an innovative and sustainable waste management model for other villages in Indonesia.
PENINGKATAN HASIL BELAJAR SISWA PADA MODEL PEMBELAJARAN INDEX CARD MATCH DI SMP NEGERI 3 MANIAMOLO Harefa, Darmawan; Sarumaha, Murnihati; Gee, Efrata; Ndruru, Kalvintinus; Ndruru, Mastawati; Telaumbanua, Tatema; Ndraha, Lies Dian Marsa
Jurnal Ilmiah Aquinas Vol 4 No 1 (2021): Januari 2021
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v4i1.914

Abstract

The purpose of the implementation of this study was to determine the effect of the index card match learning model on student cognitive learning outcomes in Integrated Science subjects class VIII SMP Negeri 3 Maniamolo in the 2020/2021 Learning Year. This study uses a quantitative approach with a quasi-experimental method. The sample of this research is class VIII-A with 30 students and class VIII-B with 31 students. The instrument used is a learning outcome test which is divided into two, namely the initial test and the final test and documentation. Based on the results of data processing that has been carried out by researchers, the following results are obtained: "Based on the results of data processing that has been carried out and the calculation of hypothesis testing, it is obtained tcount = 3.62 and ttable = 1.67. This shows the value of tcount> ttable, then Ho rejects and accepts Ha, it can be concluded that there is an influence of the Index Card Match Learning Model on Student Learning Outcomes in Integrated Science Subjects for Class VIII SMP Negeri 3 Maniamolo 2020/2021
PENGARUH MODEL PEMBELAJARAN BAMBOO DANCING TERHADAP KREATIVITAS SISWA Sarumaha, Murnihati
Jurnal Ilmiah Aquinas Vol 4 No 1 (2021): Januari 2021
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v4i1.956

Abstract

This study aims to determine the effect of the Bamboo Dancing learning model on students' creativity in Biology subjects. The research method used was a quasi-experimental research design with a pretest and posttest group design. The study population was all students of class X-MIA, while the research sample was students of class X-MIA-a as the experimental class and class X-MIA-b as the control class. The results showed that the average percentage the initial creativity the experimental class students was 59.7% and the control class students 56.4%. Through the Bamboo Dancing learning model, the average percentage the final creativity the experimental class students was 83.8%, while through the conventional learning model the average percentage the final creativity control class students was 68.9%. Hypothesis testing obtained tcount = 10.292 while ttable at a significant level of 5% and dk = 17-2 = 15 with ttable = 2.132, it turns out that tcount> ttable or 10.292> 2.132 so that Ha is accepted. Experimental class students are able express ideas and be able to think creatively to solve problems. So it can be concluded that there is an effect of the Bamboo Dancing learning model on students' creativity where students able to think creatively to solve problems.
PENDEKATAN KONSELING BEHAVIORAL TERHADAP PERKEMBANGAN MORAL SISWA Laia, Bestari; Sarumaha, Murnihati; Zalukhu, Merri Christina; Ndruru, Mastawati; Telaumbanua, Tatema; Ndraha, Lies Dian Marsa; Harefa, Darmawan
Jurnal Ilmiah Aquinas Vol 4 No 1 (2021): Januari 2021
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v4i1.1083

Abstract

The purpose of this study was to describe the level moral development of students before and after being treated, as well as to examine the behavioral counseling approach  the moral development of students of SMP Negeri 1 Aramo. This research uses quantitative research with experimental research methods. The population in this study were all students of SMP Negeri 1 Aramo, totaling 200 students, and a sample of 25 students using purposive sampling technique. The data analysis technique in this study used simple linear regression analysis. Based on the results of the study, it was found that the level of moral development was in the high category with a percentage of 75.20% and an average score of students 88.94, 3) the coefficient of determination with value. Regression model which means rejected and accepted. It can be concluded there is a behavioral counseling approach to students' moral development
PERAN GURU IPA DALAM PENGEMBANGAN BAKAT AKADEMIK SISWA Harefa, Darmawan; Sarumaha, Murnihati; Telaumbanua, Tatema; Telaumbanua, Kaminudin
Jurnal Ilmiah Aquinas Vol. 5 No. 1 (2022): Januari 2022
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v5i1.1452

Abstract

This research motivated by the problem academic talent, especially in science-physics subjects, because many students do not achieve minimum mastery in science-physics subjects. Research sub-focus 1) The performance of science-physics teachers at the BNKP Telukdalam Christian Private Junior High School. 2) The academic talent of the seventh grade physics subject. The type of research used is qualitative research with a phenomenological approach. The results showed that 1) The performance of the science-physics teachers was good, where the Guidance and Counseling teachers carried out their duties well according to the function of Guidance and Counseling services. 2) Grade VII students have IPA-Physics academic talent, where students try to solve difficult problems by asking the IPA-Physics subject teacher, and looking for reference sources on the internet that have the same IPA-physics questions. The conclusion of the research on the role of science-physics teachers in developing students' science academic talent by providing knowledge about talent, teachers providing insight into knowledge about their talents, it can open up students' views about their talents more broadly.
PERAN GURU IPA DALAM PENGEMBANGAN BAKAT AKADEMIK SISWA Harefa, Darmawan; Sarumaha, Murnihati; Fau, Amaano; Ziraluo, Yan Piter Basman; Lase, Indah Permata Sari; Telaumbanua, Kaminudin; Bali, Selfi Yanti; Telaumbanua, Tatema; Novialdi, Andrian
Jurnal Ilmiah Aquinas Vol. 5 No. 1 (2022): Januari 2022
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v5i1.1643

Abstract

This research motivated by the problem academic talent, especially in science-physics subjects, because many students do not achieve minimum mastery in science-physics subjects. Research sub-focus 1) The performance of science-physics teachers at the BNKP Telukdalam Christian Private Junior High School. 2) The academic talent of the seventh grade physics subject. The type of research used is qualitative research with a phenomenological approach. The results showed that 1) The performance of the science-physics teachers was good, where the Guidance and Counseling teachers carried out their duties well according to the function of Guidance and Counseling services. 2) Grade VII students have IPA-Physics academic talent, where students try to solve difficult problems by asking the IPA-Physics subject teacher, and looking for reference sources on the internet that have the same IPA-physics questions. The conclusion of the research on the role of science-physics teachers in developing students' science academic talent by providing knowledge about talent, teachers providing insight into knowledge about their talents, it can open up students' views about their talents more broadly.
PEMANFAATAN BATANG PISANG SEBAGAI OBAT TRADISIONAL DI DESA BAWOLOWALANI KECAMATAN TELUKDALAM Sarumaha, Murnihati
Jurnal Education and Development Vol 13 No 3 (2025): Vol 13 No 3 September 2025
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk mengetahui pemanfaatan batang pisang kepok sebagai obat tradisional di Desa Bawolowalani Kecamatan Telukdalam. Jenis penelitian ini adalah kualitatif dengan pendekatan studi kasus. Data penelitian ini dianalisis dengan menggunakan reduksi data, verifikasi dan penarikan kesimpulan. Hasil penelitian ini yakni 1) pemanfaatan batang pisang kepok sebagai obat tradisional di Desa Bawolowalani Kecamatan Telukdalam. bahwa pemanfaatan batang pisang sebagai obat tradisional masih digunakan di desa Bawolowalani karena masyarakat masih memiliki pengetahuan dan tradisi menggunakan tumbuhan sebagai obat. Batang pisang dianggap sebagai obat yang efektif dan alami untuk mengobati berbagai penyakit 2) Cara pengolahan batang pisang sebagai obat tradional di Desa Bawolowalani tergantung kepercayaan dan kebiasaan masyarakat setempat. Dimana jika menurunkan deman cara pengolahan batang pisang sebagai obat rebusan menyiapkan batang pisang yang segar. Potong-potong batang pisang menjadi ukuran yang lebih kecil. Rebus batang pisang dengan air secukupnya. 3) Persepsi masyarakat dalam memanfaatan batang pisang kepok sebagai obat tradisional di Desa Bawolowalani bahwa penggunaan batang pisang sebagai obat cukup beragam. Kesimpulan bahwa masyarakat di Desa Bawolowalani Kecamatan Telukdalam.memanfaatkan batang pisang kepok sebagai obat tradisional. Saran bagi masyarakat, diharapkan penelitian ini dapat menjadi suatu informasi kepada masyarakat dalam menggunakan olah tumbuhan berkhasiat obat di Kelurahan Pasar Teluk Dalam Kecamatan Teluk Dalam dan bagi masyarakat Telukdalam, diharapkan hasil penelitian ini dapat memperkaya dan menambah sumber informasi bagi masyarakat Desa Bawolowalani khususnya dalam olah tumbuhan berkhasiat obat.
PELESTARIAN BAHASA NIAS SEBAGAI PILAR EKONOMI: PERAN DIALEK LI NIHA RAYA DALAM KONJUNGSI KOORDINATIF, SUBORDINATIF, PADA KEARIFAN LOKAL NIAS SELATAN Zagoto, Anita; Sarumaha, Murnihati; Zagoto, Hemat; Trielman Lature, Raihfan; Karia Buulolo, Niscaya Putri; Laia, Maria Septyani
Jurnal Education and Development Vol 13 No 3 (2025): Vol 13 No 3 September 2025
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Bahasa daerah merupakan pilar penting dalam pelestarian budaya dan identitas suatu komunitas. Penelitian ini bertujuan untuk mengkaji peran dialek Li Niha Raya dalam penggunaan konjungsi koordinatif dan subordinatif sebagai media penyampai nilai-nilai kearifan lokal di Nias Selatan, serta hubungannya dengan penguatan ekonomi berbasis budaya. Fokus penelitian ini terletak pada bagaimana struktur kalimat, khususnya penggunaan konjungsi seperti “dan”, “atau”, “karena”, dan “agar”, mengandung makna sosial dan ekonomi dalam narasi masyarakat lokal, terutama dalam praktik gotong royong (möi mamasua ba laza), pembagian hasil panen, dan komunikasi adat. Penelitian ini menggunakan pendekatan kualitatif deskriptif melalui wawancara mendalam, observasi lapangan, serta dokumentasi teks lisan dan tulisan. Hasil penelitian menunjukkan bahwa penggunaan konjungsi dalam dialek Nias tidak hanya membentuk struktur kalimat, tetapi juga berfungsi sebagai jembatan penyampaian nilai-nilai seperti solidaritas, keadilan, dan tujuan bersama yang menjadi fondasi ekonomi lokal. Selain itu, bahasa daerah juga terbukti memiliki peran dalam promosi pariwisata dan ekonomi kreatif berbasis budaya. Oleh karena itu, pelestarian dialek Li Niha Raya tidak hanya menjadi tanggung jawab linguistik, tetapi juga strategi penguatan ekonomi lokal melalui edukasi, digitalisasi, dan pengembangan potensi pariwisata budaya di Nias Selatan.
PEMBUATAN SABUN HERBAL DARI EKSTRAK DAUN SIRIH (PIPER BETLE) DAN LIDAH BUAYA (ALOEVERA) SEBAGAI ANTISEPTIK ALAMI Bago, Adam Smith; Sarumaha, Murnihati
Jurnal Education and Development Vol 13 No 3 (2025): Vol 13 No 3 September 2025
Publisher : Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/ed.v13i3.7753

Abstract

Penelitian ini bertujuan untuk mengembangkan sabun herbal yang mengandung ekstrak daun sirih (Piper betle) dan lidah buaya (Aloe vera) sebagai antiseptik alami. Jenis penelitian yang akan dilakukan adalah kualitatif yang bersifat deskriptif. Penelitian kualitatif digunakan untuk meneliti pada kondisi objek alamiah. Hasil penelitian ini adalah lidah buaya dan daun sirih merupakan kombinasi yang bagus dalam pembuatan sabun herbal antiseptik. Lidah buaya terbukti memiliki kemampuan antiseptik yang dapat menggantikan bahan kimia sintetis seperti triclosan. Dari pengakuan Masyarakat jika sabun herbal ini membantu penggunaan sabun konversial yang mudah didapatkan dialam tanpa harus dibeli dan aman alami untuk digunakan. Kesimpulan penelitian ini adalah Dengan demikian, pembuatan sabun herbal dari ekstrak daun sirih dan lidah buaya tidak hanya berkontribusi pada kesehatan kulit, tetapi juga memberikan alternatif alami yang aman dan ramah lingkungan dalam menjaga kebersihan dan kesehatan. Saran penelitian ini adalah diharapkan supaya dapat memperkaya dan menambah sumber informasi tantang sabun herbal. Masyrakat supaya dapatmemanfaatkan lidah buaya dan saun herbal dalam pembuatan sabun Peneliti dapat dikembangkan lagi untuk dijadikan sebagai bahan referansi kedepan tantang pembuatan sabun herbal.
Co-Authors Adam Smith Bago Amaano Fau Anita Zagoto Baziduhu Laia Bestari Laia Bu’ulolo, Emiliana Mefita Citra Sarumaha Dakhi, Agustin Sukses Dastik Dao DUHA, AGUSTINUS Efrata Ge’e Egis Hulu Ekardiana Bohalima Elisabeth Gaurifa Eltris Waoma Emiliana Mefita Bu’ulolo Esti P. S. Zai Fau, Yohanna Theresia Venty Ferniwati Amazihono Friska Tafonao Gee, Efrata Halawa, Mekhiran HAREFA, ARIANUS Harefa, Darmawan Hartaniat Warisman Lase Hemat Zagoto Hernimae Wau Hulu, Fatolosa Hulu, Lincah Cerdik Imannuel Duha Intan Bestarii Duha Jhosep Edison Gowasa Jurisman Waruwu Kaminudin Telaumbanua Karia Buulolo, Niscaya Putri Kristiurman Jaya Mendrofa Laia , Askarman Laia, Maria Septyani Lase , Indah Permata Sari Lase, ndah Permata Sari Liberkat Solomasi Hulu Lies Dian Marsa Ndraha Lira Sari Balaki Laia Lisda Telaumbanua Mastawati Ndruru Mastawati Ndruru Mastawati Ndruru Mastawati Ndruru Mastawati Ndururu Mastawati Ndururu Michael Laia Musafir Zirahu Ndruru, Mastawati Ndururu, Kalvintinus Nelson Duha Nibezokho Duha Novialdi, Andrian Okte R.T.M. Gowasa Pansakti Laia Rikamawati Hulu Samanoi Halowo Fau Selfi Yanti Bali Tafonao, Aluiwaauri Tatema Telambanua Telambanua, Kaminudin Telaumbanu, Tatema Telaumbanua, Tatema Titin Dakhi Toni Lastavaerus Duha Trielman Lature, Raihfan Trilis Debora Laia Wau, Hernimae Westi Sarumaha Wira Priatin Lahagu Yan Piter Basman Ziraluo Yonathan Sebastian Laowo Yudika Daya Yuniati Halawa Yurmanius Waruwu Zagoto, Impiani ZALUKHU, MERRI CHRISTINA Ziraluo, Yan Piter B.