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Peningkatan Hasil Belajar Stokiometri pada Kuliah Kimia Dasar Menggunakan Pendekatan Flipped Classroom Rumengan, Stefan Marco; Maanari, Chaleb Paul; Utami, Aisyiah Restutiningsih Putri; Mustapa, Mustapa; Jannah, Miftahul; Paat, Vlagia Indira; Dumanauw, Varisky Abraham; Tuerah, Jeanne Maria; Karundeng, Marlina; Sambeka, Yana
SCIENING : Science Learning Journal Vol. 5 No. 1: Juni 2024
Publisher : Jurusan Pendidikan IPA FMIPA Universitas Negeri Manado

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

Abstract

Flipped classroom merupakan pendekatan pembelajaran di mana isi materi dan keterampilan yang biasanya diajarkan selama sesi kelas disampaikan di luar kelas. Penelitian ini bertujuan untuk mengevaluasi peningkatan hasil belajar mahasiswa dengan menggunakan model pembelajaran flipped classroom pada materi stokiometri dalam kuliah kimia dasar. Metode penelitian yang digunakan adalah penelitian kuantitatif dengan metode eksperimen dan desain one-group pretest-posttest. Sampel penelitian terdiri dari 35 mahasiswa kelas A di program studi pendidikan matematika Universitas Negeri Manado (Unima). Data dikumpulkan melalui tes hasil belajar dengan memberikan pretest sebelum proses perkuliahan dan posttest setelah proses perkuliahan dilaksanakan. Hasil penelitian menunjukkan bahwa rata-rata hasil belajar mahasiswa pada pretest adalah 49,33, sedangkan pada posttest meningkat menjadi 87,33. Pengujian N-Gain score menunjukkan skor sebesar 77%, yang masuk dalam kategori efektif dan tinggi. Berdasarkan temuan tersebut, dapat disimpulkan bahwa penerapan model flipped classroom secara efektif dan signifikan meningkatkan hasil belajar mahasiswa pada materi stokiometri dalam kuliah kimia dasar di program studi pendidikan matematika Unima.
Description of Education Level and Health Behavior in Coastal Communities of the Sangihe Islands During the Covid-19 Pandemic Kasaluhe, Meityn Disye; Sambeka, Yana
Journal of Midwifery and Nursing Vol. 7 No. 1 (2025): January: Health Science
Publisher : Institute Of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/jmn.v7i1.5860

Abstract

Limited access to social services such as health services and education is a problem faced by communities in coastal areas.  The COVID-19 outbreak that hit the world worsened conditions in coastal areas where coastal communities are increasingly vulnerable because the cost of adaptation to coastal damage is already huge, COVID-19 is very likely to increase these adaptation costs. This study aimed to obtain a description of the level of education and PHBS of coastal communities in the Sangihe Islands Regency during the COVID-19 pandemic. The type of research used was analytical survey research with a cross-sectional approach. The sampling method used was proportional sampling with a sample size of 125 respondents. In this study, most respondents were in the age category of 25-54 years (76.8%), the last education category included secondary education (49.6%), had PHBS knowledge in the good category (51.2%); positive attitudes (49.6%) and PHBS actions in the good category (49.6%.). The coastal communities in the Sangihe Islands Regency with the latest education level in the secondary education category had high knowledge about PHBS and had a positive attitude towards PHBS. In addition, they had good actions related to PHBS.
Penyuluhan Keselamatan dan Kesehatan Kerja (K3) Bagi Anggota Koperasi Sangihe Mang Sunaung, Kampung Mahumu 1, Kabupaten Kepulauan Sangihe Kasaluhe, Meityn Disye; Rieuwpassa, Frets Jonas; Cahyono, Eko; Berhimpon, Siegfried; Sambeka, Yana; Tanod, Wendy Alexander; Ansar, Novalina Maya Sari; Makisake, Nadia Arlina; Kundiman, Gita Artika Putri; Tengkue, Florenza Puspa Indah; Maalua, Sheyla; Kendek, Tasya Jenifel; Mandiangan, Meyrijean
Abdimas Indonesian Journal Vol. 4 No. 2 (2024)
Publisher : Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/aij.v4i2.535

Abstract

The quality of workers' health will decrease when there is no protection of occupational safety and health (K3). The decreasing quality of health will certainly have an impact on worker productivity, decreased job satisfaction and even increased the risk of work accidents. K3 counseling for members of the Sangihe Mang Sunaung Cooperative, namely to provide knowledge and skills for cooperative members in implementing a safe and healthy work environment and behavior. This activity is carried out in several stages, namely initial exploration and observation, coordination and determination of implementation, implementation and evaluation. The evaluation results showed an increase in participant knowledge after the K3 counseling was carried out. The post-test scores of participants were higher than the pre-test scores. This shows that the K3 counseling activities can be well understood and have a positive impact on increasing the knowledge of Sangihe Mang Sunaung cooperative members about occupational safety and health (K3)
The Ameliorating Effect of Artificial Coffee from Mangrove Fruits (Rhizophora mucronata) on T Lymphocyte Cells and Renal Histopathology of BALB/c Mice Induced by Lipopolysaccharide Cahyono, Eko; Tanod, Wendy Alexander; Ijong, Frans Gruber; Ansar, Novalina Maya Sari; Mandeno, Jefri Anthonius; Karimela, Ely John; Rieuwpassa, Frets Jonas; Palawe, Jaka Frianto Putra; Sambeka, Yana; Setiawati, Natalia Prodiana
Squalen, Buletin Pascapanen dan Bioteknologi Kelautan dan Perikanan Vol 19, No 1 (2024): May 2024
Publisher : :Agency for Marine and Fisheries Research and Human Resources, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/squalen.835

Abstract

The potential of Rhizophora mucronata mangrove fruits as antioxidants is noteworthy, with promising prospects as nutraceuticals, particularly in their role as immunomodulators for T lymphocyte cells. R. mucronata fruits have been utilized by household industries in Indonesia as a coffee-like drink (artificial coffee). This study aims to determine the ability of mangrove fruit artificial coffee R. mucronata to stimulate T lymphocyte cells and renal histopathology conditions in LPS-induced mice animal models. This study also characterizes proximate characteristics, antioxidant capacity, and Gas Chromatography-Mass Spectrometry (GC-MS) screening of mangrove fruit artificial coffee compounds. The stages of this research included the process of mangrove fruit artificial coffee; analysis of proximate and caffeine; compounds screening (GC-MS) and toxicity prediction (Pro-Tox II); antioxidant capacity (DPPH); T lymphocyte cell expression (flow cytometry); and renal histopathological evaluation. The results showed moisture content (5.22±0.20%); ash (5.17±0.27%); protein (13.74±0.24%); fat (11.63±0.32%); carbohydrate (64.23±0.15%), caffeine (1.09±0.04%). GC-MS analysis showed that the compounds contained in artificial coffee were derivatives of fatty aldehyde, fatty acid, and cycloalkanes compound classes. Predicted toxicity of artificial coffee LD50 5000 mg/kg. Antioxidant capacity is classified as moderate (IC50 119.41±0.99µg/mL). Mangrove fruit artificial coffee can increase the relative number of CD4+CD62L+ by 14.68-29.48% and CD8+CD62L+ T lymphocyte cells by 12.60-30.33%. Artificial coffee can also increase the number of healthy cells and reduce the cells that undergo necrosis in the renal of LPS-induced mice. This study concluded that mangrove fruit artificial coffee R. mucronata positively affects T lymphocyte activation and mice renal cells’ protection from necrosis due to LPS induction. 
UPAYA PENCEGAHAN STUNTING MELALUI EDUKASI PRODUK OLAHAN IKAN KEPADA IBU PKK KECAMATAN TAHUNA Tanod, Wendy Alexander; Rieuwpassa, Frets Jonas; Mahihody, Astri Juwita; Sambeka, Yana; Cahyono, Eko; Ansar, Novalina Maya Sari; Kasaluhe, Meityn Disye; Ijong, Frans Gruber; Karimela, Ely John; Makisake, Nadia Arlina; Somba, Vira Valentine; Biahimo, Syahputra
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 6 No 1 (2025): Jurnal Pengabdian Pendidikan Masyarakat (JPPM), Vol 6 No 1 (Maret 2025)
Publisher : LPPM UNIVERSITAS MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v6i1.2779

Abstract

This community partnership empowerment activity empowers mothers of the Family Welfare Development Team (TP. PKK) in Tahuna District, Sangihe Islands Regency, North Sulawesi through education on diversifying processed fish products to prevent stunting. This activity was carried out in September-October 2024 in three villages focused on handling stunting: Soataloara 1, Mahena, and Santiago, Tahuna District. The purpose of this empowerment activity is to empower the TP. PKK in diversifying processed fish products to help prevent stunting in the Sangihe Islands Regency. The methods used include hearings, initial observations, determining priority programs, facilitation and assistance, and monitoring and evaluation. Activities consisted of counseling on fish nutrition and technical guidance on making processed fish products such as meatballs, nuggets, and kaki naga. The evaluation was conducted through pre and post-tests to measure the improvement of participants' knowledge. The results showed a significant increase in the knowledge and skills of TP. PKK mothers. The average knowledge score on fish nutrition increased from 57% to 87%. As for the technical guidance on processed fish products, the skills improvement was seen in the making of meatballs (64% to 90%), nuggets (62% to 86%), and dragon feet (66% to 94%). This community partnership empowerment activity succeeded in increasing the understanding of PKK women in the Tahuna Sub-district about the importance of fish consumption in preventing stunting and improving the skills of TP. PKK mothers in processing fish into products with high nutritional value.
Pemberdayaan Ibu PKK melalui Diversifikasi Pempek Ikan Layang Berbasis Good Manufacturing Practice dan Sanitation Standard OperatingProcedure Cahyono, Eko; Wodi, Stevy Imelda Murniati; Sambeka, Yana; Rieuwpassa, Frets Jonas; Ansar, Novalina Maya Sari; Tanod, Wendy Alexander; Tengkue, Fiorenza Puspa Indah; Tampi, Regina Romalya Meilan
Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 2 (2025): Edisi Mei 2025
Publisher : FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/amalilmiah.v6i2.396

Abstract

Preferensi masyarakat yang meningkat terhadap diversifikasi produk perikanan membuka peluang pasar bagi produk olahan ikan, sebagai salah satu faktor pengembangan UMKM untuk meningkatkan ekonomi masyarakat. Program pengabdian ini bertujuan untuk memberikan pelatihan dan pendampingan kepada kelompok Ibu PKK Kampung Kuma dalam mendiversifikasi produk perikanan, penerapan Good Manufacturing Practice (GMP), Standard Sanitation Operational Procedure (SSOP), dan kelayakan usaha. Metode pelaksanaan pada kegiatan ini terdiri dari beberapa tahapan: survei untuk menentukan lokasi, transfer inovasi secara bertahap, pemberian materi melalui simulasi diversifikasi produk dan pelatihan pemasaran. Hasil dari kegiatan pengabdian masyarakat ini berfokus pada transfer teknologi diversifikasi ikan layang menjadi produk pempek ikan. Analisis usaha menunjukkan bahwa dengan nilai B/C ratio yang lebih dari 1 artinya usaha ini layak secara finansial. Keberhasilan kegiatan ini terlihat dari peningkatan kemampuan peserta setelah pelatihan dari 33,33% menjadi 86,66%. Kesimpulan dari kegiatan pemberdayaan masyarakat ini menunjukkan keberhasilan dalam meningkatkan kapasitas ibu PKK Kampung Kuma dalam produksi pempek ikan layang berbasis GMP dan SSOP. Analisis usaha memberikan pemahaman kepada mitra, bahwa kelayakan UMKM produk pempek ikan layang ini dapat menghasilkan laba bersih yang menguntungkan.
PENGARUH METODE PENGGARAMAN BASAH TERHADAP NILAI SENSORI IKAN LAYANG ASIN (Decapterus sp.) Rieuwpassa, Frets Jonas; Lawendatu, Angryani Enjel; Mandeno, Jefri Anthonius; Tanod, Wendy Alexander; Cahyono, Eko; Ansar, Novalina Maya Sari; Sambeka, Yana; Tomasoa, Aprelia Martina
JURNAL PERIKANAN TROPIS Vol 12, No 1 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i1.11570

Abstract

The potential of flying fish (Decapterus sp.) in Sangihe is relatively abundant, yet the catch frequently cannot be absorbed by the market in the peak season. One alternative to overcome the excess catch is to process it into salted fish products. The quality of salted fish is highly dependent on salt concentration and soaking time. This study aimed to observe the effect of soaking time on the sensory quality of flying salted fish. This research was an experimental research with two treatments for the duration of soaking in salt solution with each treatment repeated three times. The research stages included making salted fish using 20% salt concentration with 12 and 24 hours of soaking. Furthermore, the sensory assessment was carried out (SNI no. 8273: 2016) with the parameters of appearance, taste, odor, and texture. Storage was carried out for 30 days at room temperature before being tested for the presence of mold. The results showed that the treatment of soaking time only had a real influence on the sensory value of the appearance of flying salted fish. In contrast, the soaking time did not affect the sensory values of odor (8,47±0,6-8,53±0,4), taste (8,33±0,9-8,40±0,6), and texture (7,87±0,7-7,93±1,0). After being stored for 30 days at room temperature, it was seen that mold had grown on flying salted fish. The study results showed that the 12-hour soaking time had a better value than the 24-hour soaking time.
PEMBINAAN KADER PHBS PADA ANAK SEKOLAH DASAR DI SDN INPRES ENEMAWIRA KECAMATAN TABUKAN UTARA Kasaluhe, Meityn; Pramardika, Dhito Dwi; Sambeka, Yana; Tanod, Wendy Alexander; Cahyono, Eko
Jurnal Ilmiah Tatengkorang Vol 8 No 2 (2024): Jurnal Ilmiah Tatengkorang
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Negeri Nusa Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54484/tkrg.v8i2.543

Abstract

Clean and Healthy Living Behavior (PHBS) in schools now feels even more crucial considering that children will soon return to school during the new normal of the corona virus pandemic. The benefit of PHBS in schools is to create a clean and healthy environment. Community service activities were carried out for students of SDN Inpres Enemawira, Tabukan Utara District, Sangihe Islands Regency. The purpose of implementing this activity is to increase students' knowledge about PHBS at school, especially during the adaptation period of new habits in preventing transmission of COVID-19. The flow of implementing community service activities consists of several steps, namely: (1) exploration and initial survey, (2) determination of implementation, (3) implementation, and (4) evaluation. The implementation of community service has a positive impact on students, namely increasing knowledge about PHBS and students being able to independently practice various indicators of PHBS at school. Perilaku Hidup Bersih dan Sehat (PHBS) di sekolah kini terasa semakin krusial mengingat anak-anak akan segera kembali bersekolah di masa new normal pandemi virus corona. Manfaat PHBS di sekolah adalah menciptakan lingkungan yang bersih dan sehat. Kegiatan pengabdian masyarakat dilakukan pada siswa SDN Inpres Enemawira Kecamatan Tabukan Utara Kabupaten Kepulauan Sangihe. Tujuan pelaksanaan kegiatan ini adalah untuk meningkatkan pengetahuan siswa tentang PHBS di sekolah terutama pada masa adaptasi kebiasaan baru dalam mencegah penularan COVID-19. Alur pelaksanaan kegiatan pengabdian kepada masyarakat terdiri dari beberapa Langkah, yaitu: (1) penjajakan dan survei awal, (2) penetapan pelaksanaan, (3) pelaksanaan, dan (4) evaluasi. Pelaksanaan pengabdian masyarakat memberikan dampak positif bagi siswa yakni peningkatan pengetahuan tentang PHBS dan siswa mampu secara mandiri mempraktikkan berbagai indikator PHBS di sekolah.
RESTORASI MANGROVE BERBASIS KOMUNITAS PESISIR: PENYEMAIAN, MONITORING, DAN TANTANGAN EKOLOGI Rieuwpassa, Frets; Wibowo, Indra; Choesin, Devi Nandita; Gansalangi, Ferdinand; Tomasoa, Aprelia Martina; Sambeka, Yana; Nursatya, Safira Meidina; Wibowo, Arie; Balansa, Walter; Barlian, Anggraini
Jurnal Ilmiah Tatengkorang Vol 8 No 2 (2024): Jurnal Ilmiah Tatengkorang
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Negeri Nusa Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54484/tkrg.v8i2.665

Abstract

As a collaborative effort between the School of Life Sciences (SITH) Institute Technology Bandung (ITB), Polnustar, and the people of Salurang, this community service aimed to restore the coastal area of Salurang village, Sangihe Islands, North Sulawesi, through various initiatives, including mangrove rehabilitation and sponge cultivation. This report specifically focuses on the propagation of 1,500 Rhizophora apiculata propagules to combat severe sedimentation from local mining and reclamation, which degraded the coastal area and reduced fish populations. Initial monitoring showed a 95.20% success rate for R. apiculata, later dropping to 78.87% due to plastic waste, animal disturbances, and tidal conditions. While the primary focus was on R. apiculata, the article also touched on the potential use of Calophyllum inophyllum, which successfully grew on different media for future restoration efforts. The monitoring process involved Polnustar and local residents tracking growth and survival every 30 days, with SITH ITB conducting more thorough checks 60 days after propagation. These activities, including guest lectures and hands-on training, significantly enhanced local conservation knowledge and environmental stewardship. The findings highlight the potential of mangrove restoration in Salurang village, demonstrating that coastal restoration is achievable with proper management, adaptive strategies, and active community engagement. Sebagai bagian dari kolaborasi antara Sekolah Ilmu dan Teknologi Hayati (SITH) Institut Teknologi Bandung (ITB), Polnustar, dan masyarakat Salurang, kegiatan pengabdian masyarakat ini bertujuan untuk memulihkan wilayah pesisir desa Salurang, Kepulauan Sangihe, Sulawesi Utara, melalui berbagai inisiatif, termasuk rehabilitasi mangrove dan budidaya spons. Artikel ini secara khusus berfokus pada propagasi 1.500 propagul Rhizophora apiculata untuk mengatasi sedimentasi berat akibat penambangan lokal dan reklamasi, yang telah merusak wilayah pesisir dan mengurangi populasi ikan. Pemantauan awal menunjukkan tingkat keberhasilan R. apiculata sebesar 95,20%, yang kemudian menurun menjadi 78,87% akibat sampah plastik, gangguan hewan, dan kondisi pasang surut. Meskipun fokus utama adalah pada R. apiculata, artikel ini juga menyinggung potensi penggunaan Calophyllum inophyllum yang berhasil tumbuh pada media yang berbeda untuk upaya restorasi di masa depan. Proses pemantauan melibatkan Polnustar dan warga setempat dalam memantau pertumbuhan dan kelangsungan hidup propagul setiap 30 hari, dengan SITH ITB melakukan pemeriksaan lebih mendalam 60 hari setelah propagasi. Kegiatan ini, termasuk kuliah tamu dan pelatihan langsung, secara signifikan meningkatkan pengetahuan konservasi lokal dan pengelolaan lingkungan. Hasil pengabdian masyarakat ini mengindikasikan potensi restorasi mangrove di desa Salurang, menunjukkan bahwa pemulihan pesisir berpotensi dicapai dengan manajemen yang tepat, strategi adaptif, dan keterlibatan aktif masyarakat
Characteristics of The Mackerel Tuna Bone Flour (Euthynnus affinis) Produced by Pressure Hydrolysis Method Cahyono, Eko; Tanod, Wendy Alexander; Ansar, Novalina Maya Sari; Sambeka, Yana
PELAGICUS Volume 4 Nomor 3 Tahun 2023
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/plgc.v4i3.13169

Abstract

Fish bones are a by-product or waste from fish processing, both on a small and large scale. Many efforts have been made to utilize these bones by converting them into bone meal. The use of the pressure hydrolysis method in the production of fish bone meal can produce high-quality products. This study aimed to determine the quality of the mackerel tuna bone meal using the pressure hydrolysis method. The data obtained were then discussed descriptively and qualitatively. The results showed that the pressure hydrolysis method effectively produced mackerel tuna bone meal. The highest yield of mackerel tuna bone meal was obtained in the TT2 treatment with a heating time of 2 hours. The bone meal produced had moisture content ranging from 6.58% to 8.76%, ash content ranging from 96.86% to 98.82%, and organoleptic values such as odor, texture, and color were acceptable to the panelists. During storage for 3 days at room temperature, there was mold growth of Aspergillus flavus and Aspergillus penicillium in the range of 1.25×102 to 1.45×102 colonies per gram and met the minimum standards set by the Indonesian National Standard (SNI).
Co-Authors AA Sudharmawan, AA Agneta Sartika Lalombo Aisyiah Restutiningsih Putri Utami Aprelia Martina Tomasoa, Aprelia Martina Arie Wibowo Astri Juwita Mahihody Astri Juwita Mahihody Balansa, Walter Barlian, Anggraini Biahimo, Syahputra Bilqis, Dewi Shofya Cahyono, Eko Chaleb Paul Maanari Chatrina Maria Agustina Bajak Dekrist Kapai Destu Ayu Hapsari Destu Ayu Hasari Devi Nandita Choesin, Devi Nandita Dewanto, Didit Kustantio Dewanto, Didit Kustantio EKO CAHYONO Eko Cahyono, Eko Ely John Karimela Fachry Abda El Rahman Fitria Fresty Lungari Frans Gruber Ijong Frets Jonas Rieuwpassa Gansalangi Ferdinand Gansalangi, Ferdinand Gracia Christy Tooy Hardin F. Rares Hardin F. Rares Haryanti Putri Rizal Hinonaung, Jelita Siska Herlina If'all, If'all Ishak Bawias Jaka Frianto Putra Palawe Jakub Saddam Akbar Janis, Ronaldo Ferdinan Jeanne M. Tuerah Jelita Siska Herlina Hinonaung Julius Frans Wuaten Kasaluhe, Meityn Kendek, Tasya Jenifel Kundiman, Gita Artika Putri Lawendatu, Angryani Enjel Lawendatu, Angryani Enjela Maalua, Sheyla Mahihody, Astri Mahihody, Astri Juwita Makisake, Nadia Arlina Maliode, Yunita Isabela Mandalika, Ervina Dian Mandeno, Jefri Anthonius Mandiangan, Meyrijean Marlina Karundeng Marlina Ummas Genisa Maryati Agustina Tatangindatu Meili Yanti Meityn Disye Kasaluhe Meityn Kasaluhe Melanthon Junaedi Umboh Melongkade, Regina Juliana Miftahul Jannah Miftahul Jannah Mustapa, Mustapa Novalina Maya Sari Ansar Nursatya, Safira Meidina Paat, Vlagia Indira Patras, Mareike Doherty Pramardika, Dhito Dwi Rieuwpassa, Frets Siegfried Berhimpon Somba, Vira Valentine Stefan Marco Rumengan Takasihaeng, Septania Tampi, Regina Romalya Meilan Tanod, Wendy Tengkue, Fiorenza Puspa Indah Tengkue, Florenza Puspa Indah Tinungki, Maria Notosori Tuerah, Jeanne Maria Varisky Abraham Dumanaw Walter Balansa Wendy Alexander Tanod Wibowo, Indra Wilce Anna Cahya Kuendo Wodi, Stevy Imelda Murniati Wuaten, Grace Angel Yuliana Varala Tatontos