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All Journal HAYATI Journal of Biosciences Jurnal Kebijakan dan Pengembangan Pendidikan Jurnal Pendidikan Biologi Indonesia JIP: Jurnal Ilmiah PGMI Jurnal Ilmiah Pendidikan Pancasila dan Kewarganegaraan Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini Jurnal Pendidikan Biologi Jurnal Penelitian Pendidikan IPA (JPPIPA) Biosfer: Jurnal Pendidikan Biologi Jurnal Pertanian Agros International Journal of Community Service Learning Jurnal Biosilampari: Jurnal Biologi Jurnal Ilmiah Profesi Pendidikan Journal of Community Service and Empowerment G-Couns: Jurnal Bimbingan dan Konseling Bioscientist : Jurnal Ilmiah Biologi Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) Journal Evaluation in Education (JEE) JEER (Journal of Elementary Educational Research) Pancaran Pendidikan Educational Technology Journal International Journal of Learning Reformation in Elementary Education Quagga: Jurnal Pendidikan dan Biologi Sasambo: Jurnal Abdimas (Journal of Community Service)
Lud Waluyo
Universitas Muhammadiyah Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Physics Social Sciences Other

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Studi In-Vivo Antifertilitas Stigmasterol Daun Beluntas (Pluchea indica L.): Pengamatan Konsentrasi dan Motilitas Spermatozoa Fatah, M. Arya; Susetyarini, Eko; Waluyo, Lud; Nurrohman, Endrik
Bioscientist : Jurnal Ilmiah Biologi Vol. 12 No. 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.11295

Abstract

Low public participation in contraception is one of the factors contributing high population density in Indonesia. Indonesia is known as a paradise for medicinal plants, there are many herbs that have the potential to be developed as contraceptives, one of which is the beluntas plant. This study aims to determine the effect of administering various doses of beluntas leaf stigmasterol on the concentration and motility of spermatozoa. The research was conducted at the Biomedical Laboratory, Muhammadiyah University of Malang, Campus 2 for 45 days. This type of research uses true experimental research with a RAL experimental design, consisting of four treatments and six replications. The doses for each treatment are P1 (0.25mg/gbb), P2 (0.5mg/gbb), P3 (0.75mg/gbb) and control (water). The results showed that administering the entire dose of stigmasterol had a significant effect on the concentration and motility of spermatozoa (P<0.05). Spermatozoa concentration P1 (11.83 ± 1.835), P2 (8.17 ± 1.472), P3 (6.33 ± 1.033), control (21.83 ± 3.312). Spermatozoa motility P1 (32.23 ± 25.406), P2 (19.85 ± 7.173), P3 (17.16 ± 2.801), control 975.23 ± 14.417). Stigmasterol from beluntas leaves has potential as a natural antifertility agent in men.
PENGARUH BERBAGAI KONSENTRASI PUPUK ORGANIK CAIR KULIT PISANG KEPOK (Musa paradisiaca forma typica) TERHADAP PERTUMBUHAN BAWANG MERAH (Allium ascalonicum L.) Raharja, Diva Yunta; Waluyo, Lud; Wahyuni, Sri
Agros Journal of Agriculture Science Vol 24, No 2 (2022): edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v24i2.2107

Abstract

Bawang merah (Allium ascalonicum L.) merupakan tanaman holtikultura yang banyak dibutuhkan oleh masyarakat. Untuk mengoptimalkan produksi dari bawang merah, salah satu usaha yang bisa dilakukan dengan pemberian pupuk organik, salah satunya pupuk organik cair kulit pisang kepok (Mussa paradisiaca forma typica). Tujuan penelitian ini adalah untuk mengetahui Pengaruh Berbagai Konsentrasi Pupuk Organik Cair (POC) Kulit Pisang Kepok (Mussa paradisiaca forma typica) Terhadap Pertumbuhan Bawang Merah (Allium ascalonicum L.). Penelitian ini merupakan penelitian eksperimen dengan desain post test kelompok kontrol yang menggunakan 5 perlakuan dengan pengulangan sebanyak 5 kali, dimana perlakuan kontrol menggunakan aquades, dan 4 kelompok perlakuan menggunakan pupuk organik cair kulit pisang kepok dengan konsentrasi sebanyak 80ml, 100ml, 120ml, dan 140ml. Hasil analisis data setelah dilakukan uji one way ANOVA dari perlakuan 0%, 80%, 100%, 120%, dan 140% menunjukkan bahwa tidak ada pengaruh yang siginifikan dengan hasil pada pertumbuhan, tinggi tanaman, dan jumlah umbi didapatkan niali 0,706, 0,488, dan 0,879 masing-masing nilai tersebut > 0,05. Berdasarkan hasil tersebut dapat disimpulkan bahwa pupuk organik cair kulit pisang kepok (Mussa paradisiaca forma typica) tidak berpengaruh terhadap pertumbuhan tinggi tanaman, dan jumlah umbi bawang merah (Allium ascalonicum L).
PENGARUH INSEKTISIDA NABATI EKSTRAK RIMPANG KENCUR (Kaempferia galanga L.) TERHADAP MORTALITAS HAMA ULAT GRAYAK (Spodoptera frugiperda) PADA TANAMAN JAGUNG (Zea mays) Waluyo, Lud; Hikmah, Lailatul; Wahyuni, Sri
Agros Journal of Agriculture Science Vol 24, No 2 (2022): edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v24i2.2115

Abstract

Menurunnya produktivitas jagung di Indonesia dapat disebabkan oleh serangan hama. Salah satu hama yang sangat mengganggu pertanaman jagung saat ini adalah hama ulat grayak (Spodoptera frugiperda). Penggunaan insektisida nabati ekstrak rimpang kencur (Kaempferia galanga L.) berpotensi dalam menanggulangi serangan hama ulat grayak dengan berbagai keunggulan diantaranya tidak berdampak negatif bagi lingkungan dan aman bagi kesehatan. Tujuan penelitian ini adalah untuk mengetahui pengaruh insektisida nabati ekstrak rimpang kencur (Kaempferia galanga L.) terhadap mortalitas hama ulat grayak (Spodoptera frugiperda) pada tanaman jagung. Penelitian ini merupakan penelitian eksperimen dengan desain post test kelompok kontrol yang menggunakan 5 perlakuan dengan pengulangan sebanyak 5 kali, dimana terdapat kelompok kontrol negatif 100% menggunakan aquades, kelompok kontrol positif  1% menggunakan sidamethrin dan 3 kelompok perlakuan menggunakan ekstrak kencur 15%, 20%, dan 25%. Hasil penelitian menunjukkan pada konsentrasi 25% ekstrak kencur dapat menyebabkan kematian lebih cepat pada larva ulat grayak dan didapatkan nilai LC50  sebesar 30.247 µg/mL. Berdasarkan hasil tersebut dapat disimpulkan bahwa ekstrak rimpang kencur (Kaempferia galanga L.) dapat digunakan sebagai alternatif insektisida nabati terhadap ulat grayak (Spodoptera frugiperda).
Effect of Water Clover Extract (Marsilea crenata Presl.) on the Diameter of the Staphylococcus epidermidis Inhibition Zone Lud Waluyo; Arsya Lingga Datu; Mohammad Mirza Nuryady; Erni Yohani Mahtuti
Quagga: Jurnal Pendidikan dan Biologi Vol 17 No 1 (2025): QUAGGA : Jurnal Pendidikan dan Biologi
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v17i1.23

Abstract

The incidence of acne in Indonesia reaches 85% with an age range of around 15-24 years. The research aims to analyze the effect of water clover extract (Marsilea crenata Presl.) on the inhibition zone of Staphylococcus epidermidis. This type of research is a true experiment with a quantitative approach. The experimental design is The Post Test-Only Control Group Design. The research population was a pure culture of Staphylococcus epidermidis and the sample used was Staphylococcus epidermidis with a density of 1.5 x 10-8. The research method is the well diffusion method. Data were analyzed using one-way analysis of variance (ANOVA).  The results of the research were that the concentration of water clover extract (Marsilea crenata Presl.) 25% volume 30µl, 50µl, 75µl, and 100µl had an average diameter of the inhibition zone, namely 6.41 mm, 7.51mm, 8.36 mm, and 9.70 mm. The conclusion of this research is that there is an influence of water clover extract (Marsilea crenata Presl.) on the diameter of the inhibition zone of Staphylococcus epidermidis and the most effective concentration in inhibiting bacterial growth is 25% extract with a volume of 100 µl with an average diameter of the inhibition zone of 9.70 mm.
THE IMPLEMENTATION OF SCHOOL PRINCIPALS’ LEADERSHIP IN ENHANCING TEACHER PERFORMANCE AND CAREER INTEREST IN ELEMENTARY SCHOOLS IN SUMBER HARTA DISTRICT, SOUTH SUMATRA Moh. Rofiq; Iis Siti Aisyah; Lud Waluyo
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 3 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i3.3058

Abstract

School principal leadership plays a critical role in improving the quality of education, particularly in supporting teacher performance and career development. However, challenges such as the aging of teachers nearing retirement, limited technological resources, and administrative burdens often hinder the effective implementation of leadership. This study aims to analyze the influence of school principal leadership on the performance and career interest of elementary school teachers in Sumber Harta District, South Sumatra. A qualitative research method with a case study approach was employed. Data were collected through interviews, observations, and document analysis involving school principals and teachers as informants. The data analysis process included data reduction, data presentation, and conclusion drawing. The findings indicate that principals provide support through supervision, training, informal motivation, and access to information related to teacher certification. A total of 80% of teachers reported that school leadership improved their performance, while 75% expressed similar sentiments regarding career development. Nevertheless, issues related to teacher age and the limitations of technological infrastructure remain significant obstacles.
IMPLEMENTATION OF THE RESTITUTION TRIANGLE METHOD IN REDUCING CHILD DELINQUENCY AT SDN 4 WONOSARI MUSI RAWAS SOUTH SUMATERA Rozikin; Lud Waluyo; Iis Siti Aisyah
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 3 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i3.3060

Abstract

This study aims to implement the Restitution Triangle method as an effective strategy in reducing juvenile delinquency in the school environment, especially at SDN 4 Wonosari, Musi Rawas, South Sumatra. The Restitution Triangle method is a restorative approach that involves collaboration between the school, parents, and children as the main actors in the process of recovery and prevention of delinquency. This study uses a descriptive quantitative approach with data collection techniques through observation, interviews, and questionnaires to students, teachers, and parents during the study period. In its application, this method focuses on open dialogue, moral responsibility, and a recovery process that involves all related parties to build children's awareness of the impact of their actions and repair damaged social relationships. The results of the study indicate that the implementation of the Restitution Triangle Method is significantly able to reduce the level of student delinquency, improve communication between schools and parents, and form more positive and responsible behavior among children. This implementation also shows an increase in students' moral awareness and empathy towards their families and the surrounding community. Based on these findings, it is suggested that this method can be routinely integrated into character education programs and child behavior management in elementary schools to create a healthy, safe, and understanding learning environment. This study contributes to the development of discipline strategies based on a restorative approach and is able to reduce child delinquency effectively.
ANALYSIS OF LOCAL WISDOM IN SCIENCE LEARNING: PEDAGOGICAL APPROACH AT SDN 64, AIR TEMAM VILLAGE, LUBUKLINGGAU SELATAN 1 DISTRICT, LUBUKLINGGAU CITY Onky Paramanda Arma; Iis Siti Aisyah; Lud Waluyo
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 5 No. 4 (2025): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v5i4.3200

Abstract

This study aims to explore the integration of local wisdom in Natural Science (IPA) learning at SDN 64 Kelurahan Air Temam, Lubuklinggau. Using a qualitative approach and case study, this study involved fifth grade students as subjects to understand their perceptions of learning that integrates local wisdom. Data were collected through questionnaires, interviews, observations, and analysis of curriculum documents. The results showed that the integration of local wisdom not only increased students' interest and motivation, but also deepened their understanding of scientific concepts. This study is expected to contribute to the development of learning methods that are more relevant and responsive to local culture, as well as being the basis for educational policies that are more oriented towards local wisdom.
Efektivitas Pembelajaran Biologi Berbasis Kearifan Lokal daerah Bima “Ngaha Aina Ngoho” dalam Meningkatkan Berpikir Kritis dan Kreativitas Siswa SMAN 1 LAMBITU Syahrul, Syahrul; Purwati, Elly; Waluyo, Lud; Azmin, Nikman
Jurnal Ilmiah Profesi Pendidikan Vol. 11 No. 1 (2026): Februari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v11i1.4459

Abstract

Pembelajaran berbasis kearifan lokal ke dalam materi Biologi sangat penting sebagai upaya menciptakan pembelajaran yang kontekstual dan menanamkan nilai luhur dan rasa cinta terhadap budaya daerahnya. Implementasi Kurikulum, menyatakan bahwa masing-masing daerah memerlukan pendidikan yang sesuai dengan ciri khas daerahnya untuk pembangunan pendidikan sehingga perlu dikembangkan secara kontekstual. Langkah yang tepat dengan memasukan nilai-nilai kearifan lokal. Tujuan dari penelitian ini adalah untuk mengembangkan modul biologi berbasis kearifan lokal Daerah Bima “Ngaha Aina Ngoho” untuk meningkatkan berpikir kritis siswa kelas X SMAN 1 Lambitu Kabupaten Bima NTB”. Jenis penelitian yang digunakan adalah penelitian pengembangan Research and Development (R&D) dengan model ADDIE. Hasil penelitian menunjukan bahwa validasi oleh ahli materi sebesar 97% dengan kriteria Sangat Valid dan validasi oleh ahli media sebesar 96% dengan kriteria Sangat Valid. penilaian uji praktikalitas diperoleh nilai sebesar 98% dengan kriteria Sangat Praktis. dan penilaian peserta didik diperoleh nilai sebesar 98% dengan kriteria Sangat Baik. Keefektifan skor N-Gain Peserta didik terhadap kemampuan berpikir kritis dengan nilai mean sebesar 0,83 berada pada kategori tinggi. Untuk N-Gain persen peserta didik terhadap kemampuan berpikir kritis sebesar 89,95% dalam kategori efektif. Presentasi hasil yang dibuat berkaitan dengan indikator berpikir kreatif melibatkan pengukuran sejauh mana siswa mampu menyajikan ide, konsep, atau produk dengan cara yang inovatif, kreatif dan unik DenganPresentase 86 % Kategori Sangat Tinggi. Dengan melihat hasil penelitian dari berbagai aspek diambil kesimpulan bahwa modul biologi berbasis kearifan lokal “Ngaha Aina Ngoho” dapat meningkatkan kreativitas siswa. Berdasarkan pengembangan modul biologi berbasis kearifan lokal Daerah Bima “Ngaha Aina Ngoho” dinyatakan layak berdasarkan validitas, keterbacaan, kepraktisan, dan efektivitas sebagai sumber belajar dan dapat meningkatkan berpikir kritis dan kreativitas siswa SMAN 1 Lambitu.
The PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS WEBSITE PADA EKSTRAKURIKULER TEKNOLOGI INFORMASI DAN KOMUNIKASI DI SMP MUHAMMADIYAH TANJUNG SELOR Aci, Sahid Setiawan; Aisyah, Iis Siti; Waluyo, Lud
Educational Technology Journal Vol 5 No 2 (2025): Vol. 5 No. 2 (2025): Volume 5 Nomor 2, Oktober 2025
Publisher : Universitas Negeri Surabaya

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

Abstract

This research aimed to develop a valid, practical, and effective website-based learning media to support Information and Communication Technology extracurricular activities at SMP Muhammadiyah Tanjung Selor. The study employed Research and Development methodology using the ADDIE model (Analyze, Design, Development, Implementation, Evaluation) with purposive sampling technique involving 25 students participating in ICT extracurricular activities. Data collection was conducted through questionnaires, observations, interviews, and literature studies, while data analysis utilized descriptive qualitative and statistical descriptive techniques. The research results demonstrated that the developed website-based learning media achieved material expert validation score of 77% (Good category) and media expert validation score of 80% (Very Good category), indicating valid criteria. Student responses during implementation showed positive feedback with average percentages of 92.7% for the first meeting, 81.6% for the second meeting, and 85.3% for the third meeting, all categorized as Very Good. Teacher responses reached 90% (Very Good category), confirming the media's practicality. Effectiveness was proven through significant improvement in pre-test and post-test results, showing enhanced student understanding of ICT concepts, hardware-software identification, word processing applications, and digital design using Canva.
Implementation of Papua Nature Exploration (PNE) in Scout Extracurricular Activities to Build Students’Responsible and Nature-Loving Character at Elementary School Didit Shela Nurfatul Daniar; Iis Siti Aisyah; Lud Waluyo
JIP Jurnal Ilmiah PGMI Vol 11 No 1 (2025): JIP (Jurnal Ilmiah PGMI)
Publisher : Program Studi Pendidikan Guru Madrasah Ibtidaiyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jip.v11i1.28178

Abstract

Papua Nature Exploration (PNE) is an extracurricular Scout activity at Muhammadiyah Teminabuan Elementary School, South Sorong. This activity aims to shape students' character of responsibility and love for nature. This study aims to examine the implementation, supporting and inhibiting factors, and how to deal with obstacles in PNE activities. The study used a qualitative descriptive method with data collection techniques through observation, interviews, and documentation. The collected data were analyzed using qualitative analysis techniques, including data reduction, data display, and conclusion drawing. Data triangulation was applied to ensure validity by cross-checking information obtained from different sources. The results showed that Papua Nature Exploration (PNE) is a structured scouting extracurricular activity that fosters responsibility and love for nature through team formation, environmental education, outdoor survival training, exploration, conservation efforts, and interactive games. PNE activities were effective in building character of responsibility and love for nature in grades V and VI students. This is reflected in the attitude of caring, focusing, and protecting the environment during the activity. Supporting factors for the success of PNE include the involvement of Scout Leaders, Muhammadiyah Middle School students, PDM Sorong Selatan, and student enthusiasm. Obstacles found include the distance of the activity location which is far from the school and unpredictable weather. This study recommends the development of interesting activities to instill positive character in students. In addition, it is recommended to further develop PNE activities using experimental methods to test their effectiveness on a larger scale.
Co-Authors Abdulkadir Rahardjanto Abdulkadir Rahardjanto Abdulkadir Rahardjanto Abdulkadir Rahardjanto Abdulkadir Rahardjanto, Abdulkadir Abdulkadir Raharjanto Aci, Sahid Setiawan Agus Setiawan Ahmad Fauzi Ajizatunnisa Ajizatunnisa Ajizatunnisa, Ajizatunnisa Ali Mokhtar Alvin Dewa Yanuar Ardiansyah, Ivan Armi Larasati Arsya Lingga Datu Atok Miftachul Hudha Atok Miftachul Hudha Baiduri Baiduri Dakkal Harahap Diani Fatmawati Diani Fatmawati Didit Shela Nurfatul Daniar Dwi Puji Hastuti Eko Susetyorini Elly Purwanti Elly Purwati Erna Yayuk Erni Yohani Mahtuti Fatah, M. Arya Fendy Hardian Permana Fitri, Nur Lailatul Fitri, Yeyen Fuad Jaya Miharja Haerana Hikmah, Lailatul Husamah Husamah Iis Siti Aisyah Ivan Ardiansyah Khoirin Maghfiroh Limsi Limsi Limsi, Limsi Moch. Agus Krisno Budiyanto Moch. Agus Krisno Budiyanto Moch. Agus Krisno Budiyanto Moch. Agus Krisno Budiyanto, Moch. Agus Krisno Moh. Mirza Nuryadi Moh. Mirza Nuryady Moh. Rofiq Mohd. Affendi Labo Muhammad Vicky Astria Nafisa Nur Azizah Nikman Azmin Nikman Azmin Nur Lailatul Fitri Nurhayati Nurhayati Nurinayah Nurinayah Nurinayah, Nurinayah Nurrohman, Endrik Nurul Mahmudati Nurul Mahmudati Nyono Onky Paramanda Arma Purwati, Elly Rahadjanto, Abdulkadir Raharja, Diva Yunta Ratna Wulandari Ratna Wulandari Rima Kholifatul Janah Ririn Harini Roimil Latifa Roro Eko Susetyarini Rozikin Rr Eko Susetyarini Rr. Eko Susetyarini Rr. Eko Susetyarini Salsabila Mumtasah Samsun hadi Sari, Citra Dewi Indra Sitaresmi Weka Sukrisno Siti Zubaidah Sri Wahyuni Sri Wahyuni Sri Wahyuni Sri Wahyuni Sukarsono Sutrisno Sutrisno Suwandayani, Beti Istanti Syahrul Syahrul Syahrul Syahrul Tien Aminah Ulpa Riski Kumala Sari Warye, Aulia Yayuk Robidah Yeyen Fitri Yuni Pantiwati Yus Mochamad Cholily Zulyamin Kimo