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All Journal Biologi Edukasi : Jurnal Ilmiah Pendidikan Biologi Jurnal EduBio Tropika Biogenesis: Jurnal Ilmiah Biologi Techno: Jurnal Penelitian Transformasi: Jurnal Pengabdian Masyarakat EDUKASI Jurnal Bioedukasi Kultivasi Biodidaktika : Jurnal Biologi dan Pembelajarannya SAINTIFIK@ : Jurnal Pendidikan MIPA at-tamkin: Jurnal Pengabdian kepada Masyarakat Martabe : Jurnal Pengabdian Kepada Masyarakat Mattawang: Jurnal Pengabdian Masyarakat Jurnal Ilmiah Wahana Pendidikan Prosiding Seminar Nasional Biologi, Teknologi dan Kependidikan (Biotik) International Journal of Integrative Sciences Faedah: Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Jurnal Pertanian Khairun (JPK)
Chumidach Roini
Dosen PPS Magister Pendidikan Biologi Universitas Khairun
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Pemanfaatan Youtube Dalam Mendukung Persiapan Olimpiade IPA Jenjang SMP Aji Saputra; Ismi Musdalifah Darsan; Saprudin Saprudin; Fatma Hamid; Nurdin Abdul Rahman; Dewi Amiroh; Sitti Mukarramah; Syahrial Maulana; Zandy Pratama Zain; Nurul Ainun Tangge; Nasrun Balulu; Usman Sambiri; Nur Fajrhi; Hutri Handayani Isra; Iqbal Limatahu; Chumidach Roini; Sumarni Sahjat; Krishna Aji; Andy Hermawan
Faedah : Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Vol. 2 No. 2 (2024): Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia
Publisher : FKIP, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/faedah.v2i2.811

Abstract

This community service aims to provide learning videos to all participants in the National Science Olympiad in Natural Sciences. This learning video is a free learning resource that can be accessed anytime and anywhere via the YouTube platform. These learning videos consist of 9 videos containing OSN Science grids and are collected into one playlist entitled KSN IPA (Fisika) SMP. The use of YouTube in supporting preparations for the science olympiads at junior high school level can be said to be effective by looking at the number of viewers, the number of likes and that no one gave a dislike. Ease of access and targeted material content can be something that attracts students participating in OSN. Even the comments column can also be used as a medium for discussion and correction of each material presented.
The Validity Test of Flipbook Learning Media in A Genetics Course Based on Local Wisdom in North Maluku Roini, Chumidach; Suparman, Suparman; Rasyid, Magfirah; Herliani, Herliani; Sabtu, Rasmita; Ilmi, Zarobatul Lil
Biodidaktika : Jurnal Biologi dan Pembelajarannya Vol 20, No 1 (2025)
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/biodidaktika.v20i1.29331

Abstract

Learning media plays a role in generating enthusiasm and interest in learning for students, so an interesting learning media is needed that can help students in the learning process. Flipbook is one of the interactive learning media that combines visual representation, narration, and interactive simulation that is expected to help students. The purpose of this study is to see the validity of the flipbook for genetics course produced from local species data of North Maluku. The study is a research and development study (Research and Development) which refers to the Thiagarajan 1974 development model, namely 4D (Define, Design, Develop, and Disseminate). The results showed that the flipbook learning media was very valid for use in learning with a percentage of 92% from material, media and language experts in this case by lecturers, and 98% from material, media and language experts in this case by teachers. The level of practicality of the learning media flipbook has a percentage of 91% obtained from student responses. This means that flipbook learning media is very valid and very suitable for use
Upaya Meningkatkan Hasil Tanaman Ubi Kayu Varietas Lokal Maluku Utara Hartati, Tri Mulya; Roini, Chumidach; Rodianawati, Indah
Jurnal Pertanian Khairun Vol 1, No 1: (Juni, 2022)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/jpk.v1i1.4020

Abstract

The increasein cassava production is aimed at increasing yields that remain high according to needs and demand, therefore the target of increasing the weight of fresh tubers needs to be achieved with the method of development of cultivation technology. This research aims to examine the influence of cuttings sliced models and the number of shoots on the growth and yield of cassava crops. The study used local variety cassava cuttings from Tobelo, North Maluku. The study was arranged in factorial Randomized Block Design, as the first factor is the cuttings sliced model, consisting of 3 levels namely flat slice, one-sided sliced, and two-sided sliced, and the second factor is the number of buds consisting of 3 levels namely one bud, two buds, and three buds. Each treatment is repeated 3 times so there are 27 trial units. The results showed the treatment of the two-sided sliced model provided the highest average value on all observation parameters, while in the treatment of the number of buds, the number of buds one tended to provide the highest average value. The highest cassava production result was obtained in the combination of two-sided sliced model treatment with the number of buds one which is 15.96 tons ha-1.
Growth and yield of curly red chili (Capsicum annum L.) in response to mulching and chicken manure application in the erosion-prone area of Loto, Ternate island Hartati, Tri Mulya; Ishak, Lily; Aji, Krishna; Roini, Chumidach
Kultivasi Vol 24, No 2 (2025): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v24i2.62421

Abstract

Information on soil resources in volcanic landscapes presents a high potential for agricultural land development, but its development is always faced with the potential for continuous land degradation. This study aims to reduce the rate of land degradation through the application of vegetative conservation in erosion-prone Loto agrotourism area, Ternate Island. The research location is focused on erosion-prone areas. The research consisted of a soil resource inventory and a vegetative conservation application. The vegetative conservation application method used a Randomized Block Design (RBD) pattern, composed of 2 factors. The first factor is mulching, namely: no mulching (M0) and mulching (M1), while the second factor is chicken manure-based organic fertilizer, specifically at 10 tons ha-1(P1), and 20 tons ha-1(P2). Observation parameters include soil parameters as well as plant growth and yield parameters. The results showed that the combination of mulching and chicken manure had an insignificant effect on plant height, number of flowers, number of fruits, or number of branches. However, the application of mulching was found to increase the fruit weight of curly chili plants. This finding implied that erosion-prone areas require improved land management, such as mulching, to optimize soil resources and reduce erosion risk.
Uji Validitas Standar Operasional Prosedur (SOP) Pembelajaran Mikro Reflektif Pada Program Studi Pendidikan Profesi Guru, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Khairun Suparman, Suparman; Roini, Chumidach; Limatahu, Iqbal; Hasan, Said
Jurnal Ilmiah Wahana Pendidikan Vol 10 No 13 (2024): Jurnal Ilmiah Wahana Pendidikan 
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.12703897

Abstract

Penelitian ini bertujuan menganalisis validitas dari rancangan Standar Operasional Prosedur (SOP) pembelajaran mikro reflektif untuk mahasiswa PPG Prajabatan. Validator ahli dalam penelitian ini adalah ahli bahasa dan ahli materi masing-masing berjumlah 9 orang. Instrumen untuk pengambilan data berbentuk angket. Data yang diperoleh dalam bentuk sekala rating kemudian ditransformasi menjadi data kuantitatif dalam bentuk persen. Data persen kemudian dikategorisasi validitasnya. Hasil penelitian menunjukkan bahwa rerata persentase validitas SOP menurut ahli materi sebesar 94,7% dan dikategorikan sangat valid, sedangkan menurut ahli bahasa sebesar 96,5% dan dikategorikan sangat valid.
Development of an Integrated Students Worksheet (LKPD) for the Ternate Local Protection Project to Improve the Chemical Literacy of Senior High School Students Liestianty, Deasy; Limatahu, Nur Asbirayani; Ibrahim, Fitriana; Nadut, Anggelinus; Limatahu, Iqbal; Roini, Chumidach; Yuliayana Napitupulu, Maria
International Journal of Integrative Sciences Vol. 3 No. 9 (2024): September 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijis.v3i9.11658

Abstract

This study aims to produce integrated LKPD (student worksheets) of Ternate local potential projects to improve the chemical literacy of high school students. This study is a research and development orresearch and  development (R&D), which uses the ADDIE development model ( Analysis, Design,  Development, Implementation, and  Evaluation). The ADDIE model begins with a needs analysis conducted through a literature review and field study by means of classroom observation and questionnaire distribution. The research method used is a descriptive research method. The results of the needs analysis obtained a percentage of 100% indicating that the Ternate Local Potential Project integrated LKPD has never been used in the learning process. Furthermore, the development of the Ternate Local Potential Project integrated LKPD was designed, then tested for feasibility (validity test) by two expert teams. The validity  data obtained an average value of 3.46 with a valid category. So that the Ternate Local Potential Project integrated LKPD that was  developed has met the valid criteria and is feasible to use or can  be implemented in chemistry learning in schools so that chemical literacy can  be improved
Ecoprint Batik As An Innovation In The Lasting Of Functional Clothing Made From Local Potential Materials In Moloku Kie Raha: Batik Ecoprint Sebagai Inovasi Ketahanan Sandang Fungsional Berbahan Dasar Potensi Lokal Moloku Kie Raha Limatahu, Iqbal; Roini, Chumidach; Hamid, Fatma; Limatahu, Nur Asbirayani; Sirajuddin, Nuraini
Mattawang: Jurnal Pengabdian Masyarakat Vol. 6 No. 3 (2025)
Publisher : Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.mattawang4298

Abstract

Kegiatan Kemitraan Masyarakat (PKM) ini merupakan kelanjutan dari kegiatan terdahulu yaitu tentang pelatihan pembuatan batik ecoprint bagi guru-guru Biologi SMA di Kota Ternate tahun 2023 dan Ibu-ibu PKK di pulau Makian, kabupaten Halmahera Selatan tahun 2024. Kegiatan membatik tersebut dilakukan menggunakan Teknik campuran antara pounding dan steaming. Berdasarkan hasil kegiatan tersebut dinilai penting untuk dilakukan kegiatan produksi batik ecoprint agar dapat dijual di pasar/toko sebagai produk khas dari bumi Moloku Kie Raha. Tanaman yang digunakan untuk membatik adalah daun kumis kucing, daun pel, bunga anggrek, daun jeruk manis, dan daun bawang, daun jati, daun afrika, dan batang kayu secang. Daun Afrika, daun jati, dan batang kayu secang dapat menghasilkan warna yang lebih menarik, tajam, dan tidak luntur pada fase fiksasi menggunakan tawas dibandingkan bahan lainnya. Hasil penilaian panelis pada uji coba produk didapatkan nilai rata-rata pada setiap indikatornya adalah 70,3 hingga 96,9. Hal ini menunjukkan bahwa kualitas batik ecoprint yang dihasilkan tergolong baik namun masih harus ditingkatkan lagi sesuai dengan indikator yang diteliti.
PELATIHAN BIOINFORMATIKA PADA GURU MGMP BIOLOGI SMA KOTA TERNATE DALAM MENGANALISIS DATA GENBANK Suparman Suparman; Chumidach Roini; Iqbal Limatahu; Indah Juwita Sari; Said Hasan; Mahyono Hasanudin
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 9 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i9.3299-3308

Abstract

Bioinformatika saat ini telah menjadi ilmu yang penting bagi para saintis. Kenyataanya, pemahaman para guru dalam materi bioinformatika khususnya dalam pemanfaatan data GenBank masih perlu ditingkatkan. Pengabdian ini bertujuan untuk mengajarkan keterampilan pemanfaatan fungsi GenBank dan analisis dendogram pada guru-guru biologi. Pengabdian berupa pelatihan Bioinformatika bagi guru-guru MGMP Biologi SMA se-Kota Ternate. Pelatihan diikuti oleh 21 guru biologi dari sembilan SMA negeri dan swasta. Keterampilan peserta termasuk kategori sangat baik yakni nilai 95 pada keterampilan memanfaatkan fungsi GenBank dan 84 pada keterampilan analisis dendogram. Peserta juga merespon positif dengan kategori baik sekali terhadap pemateri dan isi materi dengan memberikan nilai rata-rata yakni 95,87 untuk pemateri dan 93.68 terhadap konten yang disampaikan. Secara umum, pelatihan bioinformatika ini termasuk sangat berhasil dan dapat dilanjutkan dengan sasaran yang lebih luas meliputi Kota Tidore dengan materi yang lebih bervariatif.
Implementasi Pembelajaran Integrasi Ilmu Pengetahuan Alam Dengan Matematika Untuk Meningkatkan Keterampilan Proses Sains Mahasiswa Iqbal Limatahu; Chumidach Roini; Tuti Gailea; Dyana Umanailo; Risnawati Sadali; Jani Fatgehipon; Djaitun Hardin; Dwi Sukmawati A. Yusup; Bangbang Taryono
EDUKASI Vol 23 No 2 (2025): EDISI OKTOBER 2025
Publisher : FKIP Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/j.edu.v23i2.11260

Abstract

The integration of Natural Sciences (IPA) with Mathematics is an important requirement in 21st-century science education to develop students' critical thinking, creative thinking, and numeracy literacy. This study aims to analyze the implementation of integrated learning of Science and Mathematics based on the CCDSR (Condition, Construction, Development, Simulation, Reflection) model in improving the science process skills of students in the Master of Science Education Study Program, Universitas Khairun in the Integrated Science Studies course. The method used is a pre-experimental one group pretest–posttest design with a sample of 12 students in the odd semester of 2025. The results of the study showed a significant increase in science process skills (SPS) with an average N-gain in the medium-high category (0.62-0.88). This finding confirms the importance of innovative model-based science-mathematics integration to improve students' scientific thinking skills.
Co-Authors A. R. Tolangara, A. R. Abdu Mas'ud Abdullah, Abubakar Abi Suar Ade Haerullah Ahmad, Hasna Ahsan, Sarmi Aji Saputra Aji, Krishna Amina H. Partjuma Andy Hermawan Anggelinus Nadut Ardian Hamdani Arini N. Nasichah Arini Zohratun Nashicah Asri Idhar Ayu Utami Sillia Bahtiar Bahtiar Bangbang Taryono Dewi Amiroh Didi Budi Cahyono Djaitun Hardin Dwi Sukmawati A. Yusup Dyana Umanailo Fatma Hamid Fatma Hamid, Fatma Fitriningsih P. Mahmud Halil Taib Halleyna Widyasari Hasan Hamid Herliani, Herliani Hijrasil Hijrasil Husnin Mubarok Hutri Handayani Isra Ibrahim, Fitriana Ilmi, Zarobatul Lil Indah Juwita Sari Indah Rodianawati indah rodianawati Iqbal Limatahu Iqbal Limatahu Ishak, Lily Ismi Musdalifah Darsan Jainab Saban Jani Fatgehipon La Ode Muhammad Azhar Liestianty, Deasy Limatahu, Iqbal Limatahu, Nur A. M Nasir Tamalene Magfirah Rasyid Mahyono Hasanudin Mardia Hi Rahman, Mardia Hi Masud, Abdu Miftakhul Khasanah Mukarramah, Sitti Munawar Malik Nasrun Balulu Nur Asbirayani Limatahu Nur Fajrhi Nur Sjafani Nurdin Abdul Rahman Nurmaya Papuangan, Nurmaya Nurul Ainun Tangge Risnawati Sadali Sabtu, Rasmita Said Hasan Sangadji, Fani Rahmasari Saprudin, Saprudin Sarmi Ahsan Sartika Putri Sailuddin Sirajuddin, Nuraini Sofina Banyal Sumarni Sahjat, Sumarni Sumarti Zakaria Sundari Sundari suparman suparman Suparman Suparman Suparman Suparman Syahrial Maulana Tamalia Tamalia Taslim D. Nur Tri Mulya Hartati Tuti Gailea Usman Sambiri Widya Safira Waimahing Yuliayana Napitupulu, Maria Zakiah Syahruddin Zandy Pratama Zain Zulkifli Ahmad