BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains
type: channel
description: BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains is published by research institute of mathematics, computer, nursering, education and economics (IPM2KPE) as the information and communication media for practitioners, researchers and academics who engaged, put interest and fully attention on biology education and science.BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains publishes articles both in online/OJS (e-ISSN 2598-7453) and printed (p-ISSN 2622-3929 versions.
publisher: Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)
language: en
publication name: BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains
issn: 2622-3929
items: Systematic Literature Review: Pengembangan E-Modul Berbasis Augmented Reality untuk Meningkatkan Minat dan Hasil Belajar Biologi
items: Pengembangan Ensiklopedia Tumbuhan Langka di Hutan Agrowisata Taman Eden 100 Tobasa Berbasis Literasi Sains pada Mata Kuliah Taksonomi Tumbuhan
items: Pengembangan Media Leaflet Berbasis SSI (Socio-Scientific Issues) Sebagai Media Pembelajaran Siswa SMA pada Materi Sistem Peredaran Darah di Kelas XI
items: Daya Dukung dan Jasa Lingkungan Taman Keragaman Hayati dalam Penurunan Emisi Gas Rumah Kaca Serta Rosot Karbon
items: Analisis Faktor Abiotik dan Karakteristik Mangrove di Kawasan Hutan Mangrove Langsa
items: Pengembangan Komik Edukatif Sebagai Media Pembelajaran Siswa untuk Meningkatkan Kemampuan Pemecahan Masalah pada Materi Reproduksi Manusia
items: Karakterisasi Morfologi dan Uji Senyawa Kimia Jamur Makroskopis di Logging Over Area (Area Bekas Penebangan) Taman Hutan Raya Sultan Syarif Hasyim
items: Efektivitas Pemberian Pakan Ikan Red Devil (Amphilophus sp.) sebagai Pakan Alternatif terhadap Pertumbuhan Morfometrik dan Bobot Badan Ikan Patin (Pangasius sp.)
items: Analisis Motivasi dan Hasil Belajar Siswa pada Pembelajaran IPAS
items: Systematic Literature Review: Pengaruh Model Pembelajaran Problem Based Learning Terhadap Motivasi dan Hasil Belajar Siswa
items: Pemberian Jus Buah (Etlingera hemisphaerica) terhadap Pemulihan Eritrosit dan Leukosit Akibat Perlakuan Merkuri Klorida (HgCl2) pada Mencit (Mus musculus)
items: Hubungan Keanekaragaman Makrobentos dengan Habitat Ikan di Sungai pada Ekowisata Berbeda
items: Pengaruh Pemberian ZPT Ekstrak Kecambah Kacang Hijau dan Pestisida Nabati Ekstrak Lidah Buaya Terhadap Pertumbuhan Vegetatif Tanaman Tomat (Solanum lycopersicum)
items: Analisis Representasi Aspek Sustainable Development Goals (SDGs) pada Buku Teks IPA SMP di Kota Medan
items: Pengembangan E-LKPD Berbasis Problem Based Learning (PBL) dengan Aplikasi Liveworktsheet pada Materi Sistem Imunitas untuk Meningkatkan Kemampuan Berfikir Kritis Siswa SMA
items: Prevalensi dan Intensitas Parasit pada Udang Kaki Putih (Litopenaeus vannamei) di Kecamatan Teluk Mengkudu Kabupaten Serdang Bedagai
items: Pengembangan LKPD Berbasis Contextual Teaching and Learning untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Pada Materi Sistem Gerak
items: Pengaruh Penguatan Moderasi Beragama Terhadap Sikap Toleran dan Prilaku Beragama Santri SMPIT Pondok Pesantren As-Syakur Kota Bengkulu
items: Morfologi dan Morfometri Pomacea canaliculata (Gastropoda: Ampullariidae) di Kecamatan Tulangan, Kabupaten Sidoarjo
items: Keanekaragaman Gastropoda di Sungai Gembolo, Kecamatan Pungging, Kabupaten Mojokerto
items: Eksplorasi Potensi Actinomycetes Penghasil Antibiotik Baru dari Danau Poso Sulawesi Tengah Sebagai Antibakteri Patogen pada Manusia
items: Pengembangan E-Modul Berbasis Socio Scientific Inquiry Based Learning (SSIBL) pada Materi Sistem Pencernaan
items: Efektivitas Model Pembelajaran Berbasis Proyek Terhadap Kemampuan Kolaborasi dan Literasi Lingkungan Siswa SMP pada Materi Ekosistem
items: Meningkatkan Hasil Belajar Sistem Pernapasan Manusia Melalui Video Based E-Learning Youtube Siswa Kelas VIII SMP Kartika IV-6 Ambulu Tahun Ajaran 2024/2025
items: Pengembangan E-Modul Berbasis Team Games Tournament (TGT) Terhadap Kemampuan Berpikir Kritis pada Materi Sistem Pencernaan Manusia Kelas XI
items: Pengembangan Media Pembelajaran Berbasis Game Edukasi Digital pada Materi Sistem Reproduksi untuk Meningkatkan Kemampuan HOTS pada Siswa SMA/MA
items: Pengembangan Media Pembelajaran Leap Motion Materi Pengenalan Hewan untuk Meningkatkan Motorik Anak Usia Dini
items: Efek Anti-Hiperurisemia Kombinasi Ekstrak Eleutherine bulbosa dan Zingiber officinale pada Mencit Hiperurisemia
items: Paradigma Pembangunan Berkelanjutan Sosial, Ekonomi dan Ekologi: Studi Keberlanjutan Ecovillage Das Citarum
items: Pengembangan Flashcard Berbasis Pendekatan Saintifik: Media Pembelajaran pada Materi Struktur dan Fungsi Sel

Systematic Literature Review: Pengembangan E-Modul Berbasis Augmented Reality untuk Meningkatkan Minat dan Hasil Belajar Biologi
type: item
description: This study aims to conduct a literature review on the improvement of students’ learning interest and learning outcomes through the development of Augmented Reality–based learning media. The method used is a Systematic Literature Review (SLR), which aims to identify, evaluate, and interpret evidence from previous studies in order to address the research problem. The results show that, based on the analysis of ten relevant journal articles, the development and use of Augmented Reality–based e-modules are able to increase students’ learning interest and have a positive impact on learning outcomes. In conclusion, the development of Augmented Reality–based learning media is an innovative and effective solution for enhancing students’ learning interest and learning outcomes in the learning process. Keywords: Augmented Reality, learning interest, learning outcomes, media development.
subject: Articles
  topic: section
creator: Euis Nur Afidah Euis
creator: Viktor Pandra
creator: Leo Charli
rights: Copyright (c) 2025 Euis Nur Afidah Euis, Viktor Pandra, Leo Charli http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-31
publication date: 2025-12-31
starting page: 1226
ending page: 1234
doi: 10.31539/gra3at39

Pengembangan Ensiklopedia Tumbuhan Langka di Hutan Agrowisata Taman Eden 100 Tobasa Berbasis Literasi Sains pada Mata Kuliah Taksonomi Tumbuhan
type: item
description: This study aimed to develop and examine the feasibility and effectiveness of a Rare Plant Encyclopedia of the Taman Eden 100 Tobasa Agrotourism Forest based on scientific literacy as teaching material for the Plant Taxonomy course. The research method employed was research and development using the ADDIE model, which consists of analysis, design, development, implementation, and evaluation stages. The research subjects included material experts, learning experts, design experts, the management of Taman Eden 100, lecturers, and Biology Education students. Research instruments consisted of validation sheets, response questionnaires, and pretest–posttest assessments. The results indicated that the developed encyclopedia achieved a very high level of feasibility based on expert evaluations. Lecturer and student responses to the use of the encyclopedia were also categorized as very good. The effectiveness test results showed an improvement in students’ scientific literacy after using the encyclopedia. In conclusion, the developed encyclopedia is feasible and sufficiently effective as teaching material and supports the enhancement of students’ scientific literacy as well as their awareness of rare plant conservation. Keywords: Encyclopedia, Scientific Literacy, Taman Eden, Rare Plants
subject: Articles
  topic: section
creator: Kartika Kartika
creator: Ashar Hasairin
creator: Tri Harsono
rights: Copyright (c) 2025 Kartika Kartika, Ashar Hasairin, Tri Harsono http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-23
publication date: 2025-12-23
starting page: 1096
ending page: 1111
doi: 10.31539/nevzcb73

Pengembangan Media Leaflet Berbasis SSI (Socio-Scientific Issues) Sebagai Media Pembelajaran Siswa SMA pada Materi Sistem Peredaran Darah di Kelas XI
type: item
description: This study aimed to Develop an instructional medium in the form of a leaflet based on Socio-Scientific Issues (SSI) for the Human Circulatory System topic in Grade XI senior high school students. The Development process employed the 4D model (Define, Design, Develop, and Disseminate). The Define stage involved a needs analysis through interviews and observations, revealing that learning remained textbook-centered and lacked connections to social issues. The Design stage produced a tri-fold leaflet featuring communicative language and supporting illustrations. The product was then validated by media and material experts during the Develop stage and subsequently tested on students. The results show that media and material validation scores were both 90% (categorized as highly feasible). Teacher responses reached 90.76%, and student responses reached 85%, indicating that the leaflet is attractive, easy to use, and supports conceptual understanding. Furthermore, students' learning interest increased, with an average score of 95.44% (very high category). In conclusion, the SSI-based leaflet is considered practical, effective, and feasible to be used as a teaching material that supports contextual and meaningful biology learning. Keywords: Leaflet, Learning Interest, Learning Media, SSI (Socio-Scientific Issues)
subject: Articles
  topic: section
creator: Anggita Anggeraini Harahap
creator: Efrida Pima Sari Tambunan
rights: Copyright (c) 2025 Anggita Anggeraini Harahap, Efrida Pima Sari Tambunan http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-12
publication date: 2025-12-12
starting page: 1054
ending page: 1063
doi: 10.31539/ecmnj184

Daya Dukung dan Jasa Lingkungan Taman Keragaman Hayati dalam Penurunan Emisi Gas Rumah Kaca Serta Rosot Karbon
type: item
description: This study aimed to assess carbon stock potential and carbon sequestration as part of environmental services contributing to carbon emission reduction in Kiarapayung Biodiversity Park. The method applied was a Permanent Sample Plot (PSP) design modified from and integrating the Indonesian National Standard (SNI) 7724:2011 and the Rapid Carbon Stock Appraisal (RaCSA) method developed by ICRAF Southeast Asia. Measurements and calculations were conducted on five carbon pools using a combined approach, consisting of a census-based method for aboveground biomass assessment and a sampling-based method for the remaining four carbon pools. The results indicate that the average carbon potential in Kiarapayung Biodiversity Park was 68.18 ton ha⁻¹, equivalent to 250.22 ton CO₂e ha⁻¹. Block 6 recorded the highest carbon stock at 157.02 ton ha⁻¹ (576.25 ton CO₂e ha⁻¹), followed by Block 7 and Block 2 with carbon stocks of 77.23 ton ha⁻¹ (283.43 ton CO₂e ha⁻¹) and 60.74 ton ha⁻¹ (222.92 ton CO₂e ha⁻¹), respectively. Lower carbon potentials were observed in Blocks 8, 3, 5, and 1, ranging from 55.47 to 43.75 ton ha⁻¹ or equivalent to 203.59–222.92 ton CO₂e ha⁻¹. Blocks 1 and 5 exhibited the lowest carbon potentials, amounting to 41.84 and 34.97 ton ha⁻¹ or equivalent to 128.33 and 153.56 ton CO₂e ha⁻¹, respectively. In conclusion, Kiarapayung Biodiversity Park serves not only as a conservation area but also has considerable potential to be developed as a forest- and carbon-based ecotourism and edutourism site. Such development may be supported through digital carbon data utilization using QR codes, appropriate species selection, educational games and quizzes related to carbon data, integration of carbon economic value into environmental service payment mechanisms, and the establishment of a living laboratory focused on carbon research. Keywords: Greenhouse Gas Emissions, Environmental Services, Carbon, Conservation, Biodiversity Park
subject: Articles
  topic: section
creator: A Hadian Pratama Hamzah
creator: Nurhasanah Nurhasanah
creator: Cicik Suriani
creator: Sohifah
rights: Copyright (c) 2025 A Hadian Pratama Hamzah, Nurhasanah Nurhasanah, Cicik Suriani, Sohifah http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-27
publication date: 2025-12-27
starting page: 1139
ending page: 1156
doi: 10.31539/ebr6r914

Analisis Faktor Abiotik dan Karakteristik Mangrove di Kawasan Hutan Mangrove Langsa
type: item
description: This study aimed to analyze the abiotic factors and morphological characteristics of mangrove vegetation in the Langsa Mangrove Forest area, Aceh. The research was conducted through direct field exploration using descriptive–quantitative methods, involving the observation of vegetative and generative organs of mangrove species and measurement of environmental parameters such as salinity, pH, temperature, and total dissolved solids (TDS). Morphological data were documented and identified using field guides, while abiotic parameters were measured in situ using standard instruments (pH meter, salinometer, DO meter, and thermometer). The results identified eleven mangrove species, including Rhizophora mucronata, R. Apiculata, R. Stylosa, Avicennia alba, Kandelia obovata, Ceriops tagal, Xylocarpus granatum, Acanthus ilicifolius, Scyphiphora hydrophyllacea, Acrostichum aureum, and Casuarina equisetifolia. Each exhibited distinctive morphological adaptations such as prop roots, pneumatophores, thick waxy leaves, and viviparous fruits that support survival in high-salinity and anaerobic conditions. The abiotic data showed an average salinity of 0.92% (≈8.82 ppt), water pH 6.68, soil pH 5.74, temperature 29.18 °C, and electrical conductivity 17.25 mS/cm—values within the optimal range for mangrove growth. These findings indicate that the Langsa mangrove ecosystem remains stable and ecologically healthy, supporting high species diversity. The study concludes that the interaction between abiotic conditions and plant morphology determines the ecological balance of the Langsa mangrove habitat, highlighting the importance of sustainable management and conservation of this coastal ecosystem. Keywords: abiotic factors, environmental parameters, Langsa Mangrove Forest, mangrove ecology, morphological adaptation
subject: Articles
  topic: section
creator: Adi Hartono
creator: Enni Halimatussadiyah Pakpahan
creator: Hasbi Assidiqi Nasution
creator: Siti Mutia
creator: Setyawati
creator: Nurshita Dwi Nanda
rights: Copyright (c) 2025 Adi Hartono, Enni Halimatussadiyah Pakpahan, Hasbi Assidiqi Nasution, Siti Mutia, Setyawati, Nurshita Dwi Nanda http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-31
publication date: 2025-12-31
starting page: 1167
ending page: 1177
doi: 10.31539/r0avze83

Pengembangan Komik Edukatif Sebagai Media Pembelajaran Siswa untuk Meningkatkan Kemampuan Pemecahan Masalah pada Materi Reproduksi Manusia
type: item
description: This study aims to develop an educational comic titled “Masa Pubertas: Menjelajahi Sistem Reproduksi” as a Biology learning medium on the topic of the human reproductive system to enhance students’ problem-solving skills. The research employed the ADDIE development model, which consists of the analysis, design, development, implementation, and evaluation stages. Data were collected through interviews, observations, questionnaires, as well as pretests and posttests, and were analyzed using descriptive qualitative and quantitative approaches. The results indicate that the educational comic is highly valid based on expert assessments, highly practical according to teachers and students, and effective in improving learning outcomes. In conclusion, the educational comic is feasible to be used as an innovative learning medium and has the potential to be further developed for other Biology topics. Keywords: ADDIE, Problem-Solving Skills, Learning Media, Educational Comic, Human Reproductive System
subject: Articles
  topic: section
creator: Balqis Putri Wardana Purba
creator: Khairuna
rights: Copyright (c) 2025 Balqis Putri Wardana Purba, Khairuna http://creativecommons.org/licenses/by-nc/4.0
date: 2025-11-21
publication date: 2025-11-21
starting page: 1028
ending page: 1040
doi: 10.31539/36pygj81

Karakterisasi Morfologi dan Uji Senyawa Kimia Jamur Makroskopis di Logging Over Area (Area Bekas Penebangan) Taman Hutan Raya Sultan Syarif Hasyim
type: item
description: This study aimed to determine the types and detect the content of secondary metabolites of macroscopic fungi that are predominantly found in the Sultan Syarif Hasyim Forest Park. The method used in this study was an exploratory method in logged-over areas. The macroscopic fungi found were identified, and the dominant fungi were tested for chemical compounds such as alkaloids, flavonoids, tannins, terpenoids, steroids, and saponins. The morphological characteristics observed were referenced in identification books, applications such as Mushroom Identifier, and websites: champignouf.com and inaturalist.org. Based on the results of the identification of macroscopic fungi in the Sultan Syarif Hasyim Grand Forest Park in Riau Province, there are 10 families with 18 types of macroscopic fungi, namely Fomes fomentarius, Lentinus sp., Microporus affinis, Microporus xanthopus, Pycnoporus sanguineus, Trametes pubescens, Trametes ochracea, Trametes villosa, Auricularia mesenterica, Crepidotus sp., Baeospora myosura, Ganoderma lobatum, Galerina sp., Gymnopilus sp., Fomes fomentarius, Mycena galericulata, Oudemansiella furfuracea, Nigroporus vinosus, Suillus bovinus, and chemical compound testing was conducted on 6 types of fungi, namely Fomes fomentarius, Microporus xanthopus, Microporus affinis, Pycnoporus sanguineus, Ganoderma lobatum, and Trametes ochracea. All dominant fungal species showed positive saponin results. Fomes fomentarius and Ganoderma lobatum showed positive terpenoid results. In conclusion, this study found macroscopic fungi that have potential as medicine. Keywords: Basidiomycota, Exploration, Macroscopic fungi, Sultan Syarif Hasyim Forest Park, and Chemical Compound Testing
subject: Articles
  topic: section
creator: Liska Chairani Harahap
creator: Tetty Marta Linda
creator: Nery Sofianti
rights: Copyright (c) 2025 Liska Chairani Harahap, Tetty Marta Linda, Nery Sofianti http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-17
publication date: 2025-12-17
starting page: 1064
ending page: 1085
doi: 10.31539/q01whm76

Efektivitas Pemberian Pakan Ikan Red Devil (Amphilophus sp.) sebagai Pakan Alternatif terhadap Pertumbuhan Morfometrik dan Bobot Badan Ikan Patin (Pangasius sp.)
type: item
description: This study aimed to determine the effectiveness of Red Devil fish (Amphilophus sp.) as an alternative feed on the morphometric growth and body weight of catfish (Pangasius sp.). The method used was a completely randomized design (CRD) consisting of five feed treatments, each replicated four times, resulting in 20 experimental units. The treatments included: (a) P0: 100% commercial feed, (b) P1: 100% Red Devil feed, (c) P2: 75% commercial feed + 25% Red Devil feed, (d) P3: 50% commercial feed + 50% Red Devil feed, and (e) P4: 25% commercial feed + 75% Red Devil feed. Data were analyzed using ANOVA followed by Duncan’s test at a 5% significance level. The results showed that all five treatments significantly affected the morphometric growth and body weight of catfish. The highest performance was obtained in P1 (100% Red Devil feed), which produced a head length of 2.72 cm, tail length of 1.70 cm, total length of 10.25 cm, and an absolute length growth of 3.12 cm. The body weight reached 9.49 g with a specific growth rate (SGR) of 0.180. Keywords: Alternative, Feed, Morphometric, Pangasius, Red Devil
subject: Articles
  topic: section
creator: Muhammad Reza Batubara
creator: Efrida Pima Sari Tambunan
rights: Copyright (c) 2025 Muhammad Reza Batubara, Efrida Pima Sari Tambunan http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-06
publication date: 2025-12-06
starting page: 1041
ending page: 1053
doi: 10.31539/myznv014

Analisis Motivasi dan Hasil Belajar Siswa pada Pembelajaran IPAS
type: item
description: This study aimed to determine the effect of the Discovery Learning model on students’ motivation and learning outcomes in grade III at MI Darussalam. The method used was an experimental research design involving two sample groups, namely an experimental group taught using the Discovery Learning model and a control group taught using conventional learning methods. The results indicate that the implementation of the Discovery Learning model has a positive effect on students’ motivation and learning outcomes compared to conventional learning. In conclusion, the Discovery Learning model is effective in improving motivation and learning outcomes of third-grade students at MI Darussalam. Keywords: Discovery Learning, Learning Outcomes, Motivation
subject: Articles
  topic: section
creator: Elza Mardiana
creator: Dodik Mulyono
creator: Supriyanto Supriyanto
rights: Copyright (c) 2026 Elza Mardiana, Dodik Mulyono, Supriyanto Supriyanto http://creativecommons.org/licenses/by-nc/4.0
date: 2026-01-31
publication date: 2026-01-31
starting page: 1217
ending page: 1225
doi: 10.31539/knrgj302

Systematic Literature Review: Pengaruh Model Pembelajaran Problem Based Learning Terhadap Motivasi dan Hasil Belajar Siswa
type: item
description: This study aimed to systematically synthesize findings from various studies on the effect of Problem Based Learning (PBL) on students’ motivation and learning outcomes. The method used is Systematic Literature Review (SLR), which includes identification of relevant literature, selection of studies based on inclusion and exclusion criteria, data analysis from previous studies, and synthesis of findings to draw comprehensive conclusions. The results indicate that PBL predominantly has a positive and significant effect on students’ motivation and learning outcomes. The most commonly used research method is quasi-experiment with a posttest only control group design, while the most frequently studied subjects and educational levels are Social Studies (IPS) at the junior high school level (SMP/MTs). In conclusion, this study recommends conducting further research with greater variation in methods, subjects, and educational levels that have been minimally explored. Keywords: Problem Based Learning, Learning Outcomes, Motivation
subject: Articles
  topic: section
creator: Dwi Jayanti
creator: Satinem
creator: Supriyanto
rights: Copyright (c) 2025 Dwi Jayanti, Satinem, Supriyanto http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-31
publication date: 2025-12-31
starting page: 1200
ending page: 1216
doi: 10.31539/pbv4va63

Pemberian Jus Buah (Etlingera hemisphaerica) terhadap Pemulihan Eritrosit dan Leukosit Akibat Perlakuan Merkuri Klorida (HgCl2) pada Mencit (Mus musculus)
type: item
description: This study aims to determine the effect of Etlingera hemisphaerica (honje) fruit juice on the recovery of erythrocyte and leukocyte counts in mice (Mus musculus) exposed to mercuric chloride (HgCl₂). The method used was an experimental design using male mice as test animals, divided into three groups: K1 (control), K2 (honje juice 0.3 mL/20 g BW for 3 days), and K3 (HgCl₂ 5 mg/kg BW + honje juice 0.3 mL/20 g BW for 3 days). The observed parameters were the number of erythrocytes and leukocytes before and after treatment. The results showed that honje juice administration increased the erythrocyte count in group K2, while in group K3, erythrocyte recovery was affected by mercury exposure, making the honje juice less effective, although the values remained within the normal range compared to the control group. In leukocyte count, group K2 showed a stabilizing effect, whereas group K3 experienced an increase due to HgCl₂ exposure. In conclusion, Etlingera hemisphaerica fruit juice has potential as a phytotherapy agent to repair hematological damage caused by heavy metal toxicity, although its effectiveness is influenced by the metabolic condition of the mice and the high concentration of mercury. Keywords: Etlingera hemisphaerica, Erythrocytes, Leukocytes, Mice, Mercuric Chloride
subject: Articles
  topic: section
creator: Fatimah Azzahrah
creator: Aceng Ruyani
creator: Deni Parlindungan
creator: Arsela Eko Listiono
creator: Afrizal Mayub
rights: Copyright (c) 2025 Fatimah Azzahrah, Aceng Ruyani, Deni Parlindungan, Arsela Eko Listiono, Afrizal Mayub http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-30
publication date: 2025-10-30
starting page: 975
ending page: 990
doi: 10.31539/7ef7hb33

Hubungan Keanekaragaman Makrobentos dengan Habitat Ikan di Sungai pada Ekowisata Berbeda
type: item
description: This study aimed to analyze the relationship between macrobenthos diversity and fish habitat through biotic and abiotic parameters and provide an overview of the impact of ecotourism on the health of river ecosystems. The methods used include field surveys, macrobenthos sampling using the kicking method, measuring physical and chemical parameters of the water, and statistical analysis. The results obtained are that Kampung Durian tourism has the highest macrobenthos diversity index with an index value of 2.476. The results of the ANOVA analysis showed a significance value of 0.529, which means there is no significant effect between the three levels of ecotourism on the macrobenthos diversity index. The relationship between macrobenthos diversity and fish habitat, namely water chemistry-physics based on regression analysis, has a significant relationship of 0.03. The relationship between temperature and macrobenthos diversity is negative, while pH and DO are positive. The conclusion is that macrobenthos diversity and fish habitat have a significant relationship but there is no significant effect from different levels of ecotourism intensity. Keywords: Ecotourism, Fish Habitat, Macrobenthos
subject: Articles
  topic: section
creator: Umi Nurjanah
creator: Haqqi Anajili Setiyanto
rights: Copyright (c) 2025 Umi Nurjanah, Haqqi Anajili Setiyanto http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-18
publication date: 2025-12-18
starting page: 1086
ending page: 1095
doi: 10.31539/57qx6141

Pengaruh Pemberian ZPT Ekstrak Kecambah Kacang Hijau dan Pestisida Nabati Ekstrak Lidah Buaya Terhadap Pertumbuhan Vegetatif Tanaman Tomat (Solanum lycopersicum)
type: item
description: This study aimed to determine the effects of various concentrations of growth regulators (ZPT) derived from mung bean sprout extract on the vegetative growth of Solanum lycopersicum, as well as the effect of aloe vera extract–based botanical pesticide on pest infestation intensity, either independently or in combination. The study employed a two-factor randomized block design consisting of ZPT concentrations (0%, 20%, 30%, 40%, 50%) and botanical pesticide concentrations (0%, 15%, 40%, 65%, 90%), each with three replications. The results showed that mung bean sprout extract–based ZPT significantly affected all vegetative growth parameters. The 50% concentration produced the greatest plant height (72.93 cm) and number of leaves (70.47), while the highest number of branches was obtained at the 20% (12.67) and 40% (12.53) concentrations. The botanical pesticide made from aloe vera extract significantly reduced pest infestation intensity, with the 65% and 90% concentrations classified as light damage (<25%), while the control (0%) showed very severe damage (>85%). The findings indicate that mung bean sprout–based ZPT effectively improves vegetative growth, and aloe vera–based botanical pesticide effectively suppresses pest attacks; however, their separate application is more optimal for achieving specific targets. Keywords: Pests, Botanical Pesticide, Vegetative Growth, Solanum lycopersicum, ZPT
subject: Articles
  topic: section
creator: Risti Wahyuni
creator: M. Idris
rights: Copyright (c) 2025 Risti Wahyuni, M. Idris http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-31
publication date: 2025-10-31
starting page: 1004
ending page: 1015
doi: 10.31539/9ssppz36

Analisis Representasi Aspek Sustainable Development Goals (SDGs) pada Buku Teks IPA SMP di Kota Medan
type: item
description: This study aims to examine how the Sustainable Development Goals (SDGs) are presented in science textbooks used by seventh-grade junior high school students in Medan. The method employed was content analysis of two science textbooks published by the Ministry of Education and Yudhistira. The study focused on six SDG targets: Goals 2, 3, 6, 13, 14, and 15. The results show that the presentation of SDGs in the textbooks varies in clarity, quantity, quality, and context. Environmental aspects (SDGs 13, 14, and 15) appear more frequently than social and economic aspects (SDGs 2, 3, and 6), which tend to appear indirectly. Overall, the integration of SDGs in the textbooks does not fully reflect the principles of Education for Sustainable Development (ESD), as the content primarily emphasizes cognitive components rather than practical skills, attitudes, and actions. These findings highlight the importance of science textbooks in supporting sustainable education through curriculum updates, enhancement of ESD competencies, and the development of evaluation systems aligned with SDG achievement. Keywords: Content analysis, Sustainable Development Goals (SDGs) aspects, Science textbooks
subject: Articles
  topic: section
creator: Dini Indah Syahfitri
creator: Ummi Nur Afinni Dwi Jayanti
rights: Copyright (c) 2025 Dini Indah Syahfitri, Ummi Nur Afinni Dwi Jayanti http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-28
publication date: 2025-10-28
starting page: 862
ending page: 873
doi: 10.31539/dq7ehe78

Pengembangan E-LKPD Berbasis Problem Based Learning (PBL) dengan Aplikasi Liveworktsheet pada Materi Sistem Imunitas untuk Meningkatkan Kemampuan Berfikir Kritis Siswa SMA
type: item
description: The research was conducted with the aim of developing an E-LKPD learning product based on Problem Based Learning (PBL) integrated with the Liveworksheet platform on the immune system material, as an effort to develop students' critical thinking skills, this research used the Research and Development (R&D) method by adapting the ADDIE model. The model consists of five main stages, namely analysis, design, development, implementation, and evaluation, which are carried out systematically to produce valid, practical, and effective learning products. The instruments used consisted of expert validation sheets, teacher and student response questionnaires, and problem-solving ability tests through pretest and posttest. The results of the study showed that the resulting E-LKPD product was classified as very valid with a validation score of 91%, had a very high level of practicality with a score of 90% from teachers and 94% from students, and showed high effectiveness with an N-Gain value of 0.76. In conclusion, E-LKPD based on Problem Based Learning (PBL) developed through Liveworksheet is suitable for use as a biology learning medium for the immune system material because it has been proven to be valid, practical, and effective in improving students' critical thinking skills. Keywords: Critical Thinking, E-LKPD, Liveworksheet, PBL, Immune System
subject: Articles
  topic: section
creator: Nayla Nayla
creator: Syarifah Widya Ulfa
rights: Copyright (c) 2025 Nayla Nayla, Syarifah Widya Ulfa http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-30
publication date: 2025-10-30
starting page: 955
ending page: 974
doi: 10.31539/qeajfx58

Prevalensi dan Intensitas Parasit pada Udang Kaki Putih (Litopenaeus vannamei) di Kecamatan Teluk Mengkudu Kabupaten Serdang Bedagai
type: item
description: This study aimed to identify the types of parasites, prevalence, and intensity of parasitic infections in vannamei shrimp (Litopenaeus vannamei) in Teluk Mengkudu District, Serdang Bedagai Regency. The research employed a descriptive method using random sampling techniques at two traditional shrimp ponds. Shrimp samples were examined at the Zoology Laboratory, Faculty of Science and Technology, UIN Sumatera Utara. The observed organs included walking legs, swimming legs, and the tail. The results showed that three types of ectoparasites infected vannamei shrimp, namely Zoothamnium sp., Epistylis sp., and Vorticella sp. Water quality parameters indicated temperatures of 28–28.2°C, pH of 7.75–8.23, ammonia levels of 1.436–2.732 mg/L, nitrate levels of 1–1.1 mg/L, nitrite levels of 0.14–0.95 mg/L, dissolved oxygen of 0.91–3.56 mg/L, and salinity of 15.53–21.63‰. The conclusion shows that the highest prevalence was found in Zoothamnium sp. at 26%, while the highest intensity was 3.87 individuals per shrimp. Keywords: Ectoparasite, Intensity, L. vannamei, Prevalence
subject: Articles
  topic: section
creator: Rania Febriyola Siregar
creator: Syukriah
rights: Copyright (c) 2025 Rania Febriyola Siregar, Syukriah http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-30
publication date: 2025-12-30
starting page: 1157
ending page: 1166
doi: 10.31539/gfkb1042

Pengembangan LKPD Berbasis Contextual Teaching and Learning untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Pada Materi Sistem Gerak
type: item
description: This study aims to develop a student worksheet (Lembar Kerja Peserta Didik or LKPD) based on Contextual Teaching and Learning that is valid, practical, and effective for students. The research method employed was research and development, with instruments consisting of teacher and student needs questionnaires, material and media validation sheets, practicality sheets, as well as effectiveness sheets through pretests and posttests. Data analysis included validity, practicality, and effectiveness tests. The results indicated that the developed LKPD demonstrated high validity, was practical for both teachers and students, and was effective in enhancing students’ critical thinking skills. In conclusion, the LKPD based on Contextual Teaching and Learning can serve as appropriate teaching material to foster critical thinking skills in biology concepts. Keywords: Critical Thinking, Contextual Teaching And Learning, Development
subject: Articles
  topic: section
creator: Adella Shaharani
creator: Kartika Manalu
rights: Copyright (c) 2025 Adella Shaharani, Kartika Manalu http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-31
publication date: 2025-10-31
starting page: 918
ending page: 929
doi: 10.31539/gjyfhb14

Pengaruh Penguatan Moderasi Beragama Terhadap Sikap Toleran dan Prilaku Beragama Santri SMPIT Pondok Pesantren As-Syakur Kota Bengkulu
type: item
description: This study aimed to, 1) examine the effect of strengthening religious moderation on the tolerant attitudes of students at As-Syakur Islamic Boarding School in Bengkulu City; 2) examine the effect of strengthening religious moderation on students’ religious behavior. The research employed a quantitative non-experimental method with a correlational approach. Data were collected using questionnaires and analyzed through basic assumption tests, classical assumption tests, and hypothesis testing using simple linear regression with t-test and F-test. The results indicate that strengthening religious moderation has a significant effect on students’ tolerant attitudes, with a significance value of 0.027 (< 0.05). However, strengthening religious moderation does not have a significant effect on students’ religious behavior, as indicated by a significance value of 0.208 (> 0.05). In conclusion, strengthening religious moderation contributes to improving students’ tolerant attitudes but does not significantly influence their religious behavior at As-Syakur Islamic Boarding School, Bengkulu City. Keywords: Religious Moderation, Religious Behavior, Tolerant Attitude
subject: Articles
  topic: section
creator: Anis Dian Mutiara
rights: Copyright (c) 2025 Anis Dian Mutiara http://creativecommons.org/licenses/by-nc/4.0
date: 2025-12-31
publication date: 2025-12-31
starting page: 1178
ending page: 1199
doi: 10.31539/rmdb4t86

Morfologi dan Morfometri Pomacea canaliculata (Gastropoda: Ampullariidae) di Kecamatan Tulangan, Kabupaten Sidoarjo
type: item
description: This study aims to describe the presence of Pomacea canaliculata in Tulangan District, Sidoarjo Regency, and to identify its morphological and morphometric characteristics. The method used was purposive sampling, with specimens collected from three different locations: Saman Hudi River, Kepatihan Village rice fields, and Kenongo Village rice fields. Morphological observations included shell coiling direction, shell shape and color, aperture shape, umbilicus type, and operculum type. Morphometric measurements covered shell height and width, tentacle length, body whorl height, and aperture height and width. The results showed that Pomacea canaliculata shells are round, with yellowish-brown to dark brown coloration and spiral line patterns following the coiling direction. The aperture is oval to elongated crescent-shaped, slightly widened at the base, with a slit-type umbilicus, and a corneous operculum with concentric rings and a subcentral nucleus. Based on morphometric analysis using Principal Component Analysis (PCA), the largest Pomacea canaliculata individuals were found in Kepatihan Village rice fields, while the smallest were found in Saman Hudi River. Differences in morphology and morphometry among locations indicate significant environmental influences, including habitat conditions and natural selection. Keywords: Ampullariidae, Agricultural Ecosystem, Habitat, Invasive, Characteristics
subject: Articles
  topic: section
creator: Dewi Hanuninda
creator: Reni Ambarwati
creator: Dwi Anggorowati Rahayu
rights: Copyright (c) 2025 Dewi Hanuninda, Reni Ambarwati, Dwi Anggorowati Rahayu http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-31
publication date: 2025-10-31
starting page: 930
ending page: 943
doi: 10.31539/v16xp546

Keanekaragaman Gastropoda di Sungai Gembolo, Kecamatan Pungging, Kabupaten Mojokerto
type: item
description: This study aims to identify the gastropod diversity in the Gembolo River, Pungging District, Mojokerto Regency. The sampling method used was manual collection (hand picking) at three observation stations, and species identification was conducted based on morphological characteristics. The results showed that five gastropod species belonging to four families were found in the Gembolo River. The diversity index value of 1.06 indicates a moderate level of diversity. The dominance index value of 0.42 suggests that no single species dominates the gastropod community. In conclusion, the gastropod diversity in the Gembolo River is categorized as moderate, with no dominant species observed. Keywords: Biodiversity, Gastropods, Freshwater Snails, Morphometry
subject: Articles
  topic: section
creator: Nafilah Zerlita Fahrani
creator: Reni Ambarwati
creator: Dwi Anggorowati Rahayu
rights: Copyright (c) 2025 Nafilah Zerlita Fahrani, Reni Ambarwati, Dwi Anggorowati Rahayu http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-30
publication date: 2025-10-30
starting page: 991
ending page: 1003
doi: 10.31539/m6e63n28

Eksplorasi Potensi Actinomycetes Penghasil Antibiotik Baru dari Danau Poso Sulawesi Tengah Sebagai Antibakteri Patogen pada Manusia
type: item
description: This study aims to isolate, characterize, evaluate antibacterial activity, and identify Actinomycetes isolates at the molecular level. The method used was an experimental approach with a descriptive design. The research consisted of several stages: (1) isolation and characterization through macroscopic, microscopic, and biochemical tests, and (2) antibacterial activity testing and molecular identification of Actinomycetes isolates. The results showed that five isolates—DP1, DP2, DP3, DP4, and DP5—were identified and suspected to belong to the genus Streptomyces. Macroscopic and microscopic characterization indicated that all isolates exhibited white, yellow, and brown colony colors and were Gram-positive. Biochemical tests showed positive results for catalase, coagulase, oxidase, citrate, and TSIA tests. Antibacterial activity assays against Escherichia coli and S. aureusrevealed that isolate DP4 had the strongest inhibition zone, while showing negative activity against S. typhi. In conclusion, five Actinomycetes isolates were successfully isolated from the sediment soil of Lake Poso. Isolate DP4 demonstrated the greatest potential as an antibacterial candidate by inhibiting two pathogenic bacteria. Based on 16S rDNA sequence similarity analysis, isolate DP4 was identified as S. aurantiacus with 99% similarity. Keywords: Actinomycetes, Antibacterial, Lake Poso, Exploration
subject: Articles
  topic: section
creator: Hermin Lastri Gintoe
creator: Riskayati
creator: Slamet Ifandi
creator: Andi Lindhemutianingrum Siradje
rights: Copyright (c) 2025 Hermin Lastri Gintoe, Riskayati, Slamet Ifandi , Andi Lindhemutianingrum Siradje http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-30
publication date: 2025-10-30
starting page: 944
ending page: 954
doi: 10.31539/04h2zb36

Pengembangan E-Modul Berbasis Socio Scientific Inquiry Based Learning (SSIBL) pada Materi Sistem Pencernaan
type: item
description: This study aims to develop a Socio Scientific Inquiry Based Learning (SSIBL)-based e-module on the digestive system topic that is valid, practical, and effective for use in biology learning. The method used was Research and Development (R&D) employing the 4D model, which includes the stages of define, design, develop, and disseminate. The research subjects consisted of 30 students from grade XI Science at a private Islamic senior high school (Madrasah Aliyah Swasta) and one biology teacher. The research instruments included validation sheets, teacher and student response questionnaires, and learning achievement tests. The results showed that the e-module was highly valid with a percentage of 95.83% (content) and 91.67% (media). Teacher responses reached 98.07%, and student responses reached 93.80%, both categorized as very practical. The effectiveness test obtained a score of 0.71, classified as high, indicating that the e-module was effective in improving students’ learning outcomes. In conclusion, the SSIBL-base e-module is feasible to be used as an alternative digital teaching material for the digestive system topic. This e-module not only facilitates students’ understanding of biology but also enhances their awareness of health issues and their ability to make wise decisions in everyday life. Keywords: Biology, E-Module, Learning Outcomes, SSIBL, Digestive System.
subject: Articles
  topic: section
creator: Safitri Safitri
creator: Miza Nina Adlini
rights: Copyright (c) 2025 Safitri Safitri, Miza Nina Adlini http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-16
publication date: 2025-10-16
starting page: 798
ending page: 817
doi: 10.31539/78dmyg59

Efektivitas Model Pembelajaran Berbasis Proyek Terhadap Kemampuan Kolaborasi dan Literasi Lingkungan Siswa SMP pada Materi Ekosistem
type: item
description: This study aims to examine the effectiveness of the project-based learning (PjBL) model in improving students’ collaboration skills and environmental literacy in ecosystem topics. The method used was a quasi-experimental design with a one-group pretest-posttest involving 32 seventh-grade students at SMP Negeri 2 Perbaungan. Research instruments consisted of observation sheets and an environmental literacy test that had been validated and tested for reliability. The results indicate that the implementation of PjBL successfully enhanced students’ collaboration skills and environmental literacy in cognitive, affective, and behavioral aspects. In conclusion, project-based learning is effective in developing collaboration and environmental literacy, as well as fostering students’ awareness and responsibility toward the environment. Keywords: Collaboration, Environmental Literacy, Project-Based Learning
subject: Articles
  topic: section
creator: Isnaini Rahmah Lubis
creator: Ummi Nur Afinni Dwi Jayanti
rights: Copyright (c) 2025 Isnaini Rahmah Lubis, Ummi Nur Afinni Dwi Jayanti http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-11
publication date: 2025-10-11
starting page: 777
ending page: 797
doi: 10.31539/z0tf9e98

Meningkatkan Hasil Belajar Sistem Pernapasan Manusia Melalui Video Based E-Learning Youtube Siswa Kelas VIII SMP Kartika IV-6 Ambulu Tahun Ajaran 2024/2025
type: item
description: This study aims to improve student activity and learning outcomes in the human respiratory system through the application of a YouTube-based Video Based Learning (VBL) model. The research method used was Classroom Action Research (CAR), conducted in grade VIII of SMP Kartika IV-6 Ambulu in the 2024/2025 academic year with 18 students. The study was conducted in two cycles, each consisting of planning, implementation, observation, and reflection. Data were collected through observations of student activity and cognitive learning test items. The results showed an increase in both student activity and learning outcomes from cycle I to cycle II. In cycle I, the average student score was 68.72 with a classical completion rate of 44.44%. In cycle II, the average score increased to 85.88 with a classical completion rate of 88.88%. Furthermore, student activity also increased from moderately active to very active. In conclusion, the use of YouTube-based learning videos has proven effective in increasing student motivation, activeness, and learning outcomes in the human respiratory system. Keywords: Student Activities, Learning Outcomes, Video Based Learning, YouTube
subject: Articles
  topic: section
creator: Viona Rizki Romadona
creator: Waris
creator: Ismul Maulidin Al Habib
rights: Copyright (c) 2025 Viona Rizki Romadona, Waris , Ismul Maulidin Al Habib http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-18
publication date: 2025-10-18
starting page: 818
ending page: 825
doi: 10.31539/g9ae8834

Pengembangan E-Modul Berbasis Team Games Tournament (TGT) Terhadap Kemampuan Berpikir Kritis pada Materi Sistem Pencernaan Manusia Kelas XI
type: item
description: This study aims to develop a Team Games Tournament (TGT)-based e-module on the human digestive system for 11th-grade high school students to enhance their critical thinking skills. The research employed a Research and Development (R&D) approach using the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The participants were 11th-grade students at SMA Negeri 16 Medan. Data were collected using expert validation sheets, teacher and student response questionnaires, and pretest–posttest assessments. The results indicated that the e-module was classified as highly valid (92% by content experts and 91% by media experts). The practicality test showed very high practicality scores from both teachers (97.75%) and students (94%). Furthermore, the effectiveness test, measured by an N-gain of 0.80, demonstrated a significant improvement in students’ learning outcomes. In conclusion, the developed TGT-based e-module is valid, practical, and effective in enhancing students’ critical thinking skills in the study of the human digestive system. Keywords: ADDIE, Critical Thinking, E-module, Human Digestive System, Team Games Tournament
subject: Articles
  topic: section
creator: Ardilla Sari
creator: Syarifah Widya Ulfa
rights: Copyright (c) 2025 Ardilla Sari, Syarifah Widya Ulfa http://creativecommons.org/licenses/by-nc/4.0
date: 2025-08-30
publication date: 2025-08-30
starting page: 719
ending page: 731
doi: 10.31539/yvckkj43

Pengembangan Media Pembelajaran Berbasis Game Edukasi Digital pada Materi Sistem Reproduksi untuk Meningkatkan Kemampuan HOTS pada Siswa SMA/MA
type: item
description: This study aims to develop a digital educational Game-based learning medium on the human reproductive system material to enhance students’ Higher Order Thinking Skills (HOTS). The research method employed the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. The research subjects were high school students studying the reproductive system. Data were collected through expert validation questionnaires, classroom observations, and tests to measure the improvement of students’ HOTS. The results showed that the developed digital educational Game has a high level of feasibility based on assessments from material and media experts. Its classroom implementation demonstrated improvements in students’ HOTS, particularly in the aspects of analysis, evaluation, and creation. In conclusion, this medium is effective as an innovative and interactive biology learning alternative that stimulates higher-order thinking skills. Keywords: Digital Educational Game, HOTS, Human Reproductive System
subject: Articles
  topic: section
creator: Jelita Purnama Sari
creator: Rasyidah
rights: Copyright (c) 2025 Jelita Purnama Sari, Rasyidah http://creativecommons.org/licenses/by-nc/4.0
date: 2025-08-30
publication date: 2025-08-30
starting page: 732
ending page: 746
doi: 10.31539/yfps7839

Pengembangan Media Pembelajaran Leap Motion Materi Pengenalan Hewan untuk Meningkatkan Motorik Anak Usia Dini
type: item
description: This study aims to develop an interactive learning medium based on Leap Motion, namely LeapZoo: Zoo-Based Educational Game, which is designed to improve early childhood motor skills through virtual animal recognition. The method used was research and development (R&D) with the ADDIE model, focusing on the design and development stages. Validation was carried out by media, language, and early childhood education experts to assess technical and pedagogical feasibility. The results showed that LeapZoo is feasible to be used as a learning medium in early childhood education. In conclusion, gesture-based interactions such as stroking and feeding animals can stimulate children’s fine and gross motor coordination and align with Vygotsky’s theory, which emphasizes the role of social interaction and digital scaffolding in the zone of proximal development. Keywords: Early Childhood, Gesture-Based Learning, Leap Motion, Learning Media, Motor Skills, Animal Recognition
subject: Articles
  topic: section
creator: Esti Kurniawati Mahardika
creator: Gunawan Wiradharma
creator: Mario Aditya Prasetyo
creator: Khaerul Anam
creator: Muktia Pramitasari
rights: Copyright (c) 2025 Esti Kurniawati Mahardika, Gunawan Wiradharma, Mario Aditya Prasetyo, Khaerul Anam, Muktia Pramitasari http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-30
publication date: 2025-10-30
starting page: 900
ending page: 917
doi: 10.31539/veph3n31

Efek Anti-Hiperurisemia Kombinasi Ekstrak Eleutherine bulbosa dan Zingiber officinale pada Mencit Hiperurisemia
type: item
description: This study aimed to evaluate the effectiveness of the combined extracts of Eleutherine bulbosa and Zingiber officinale as an antihyperuricemic therapy in mice. The research employed a post-test only control group design with seven treatment groups, consisting of a negative control, a positive control (allopurinol), and five groups receiving different doses and ratios of the combined extracts. Uric acid levels were analyzed using a one-way ANOVA followed by Duncan’s multiple range test at a 5% significance level. The results showed that the combined extracts significantly reduced uric acid levels compared to the negative control, although no significant differences were observed among the combination groups. The combination dose of 300 mg/kg body weight with a 1:2 ratio produced a reduction in uric acid levels most comparable to the positive control. In conclusion, the combination of E. bulbosa and Z. officinale shows potential as an antihyperuricemic agent; however, further studies are required to explore the cellular mechanisms, pharmacokinetics, and related gene expression involved. Keywords: Eleutherine bulbosa, Hyperurisemia,Combination of Extracts, Zingiber officinale
subject: Articles
  topic: section
creator: Rafli Bilal Firdizky
creator: Noor Hujjatusnaini
creator: Lilin Ika Nurindahsari
rights: Copyright (c) 2025 Rafli Bilal Firdizky, Noor Hujjatusnaini, Lilin Ika Nurindahsari http://creativecommons.org/licenses/by-nc/4.0
date: 2025-11-19
publication date: 2025-11-19
starting page: 1016
ending page: 1027
doi: 10.31539/h9jk5653

Paradigma Pembangunan Berkelanjutan Sosial, Ekonomi dan Ekologi: Studi Keberlanjutan Ecovillage Das Citarum
type: item
description: This study aims to identify the elements influencing the sustainability of ecovillage development in 49 villages located in the Citarum Watershed. The method used was qualitative, through field observation, interviews, and data and information collection. Prospective analysis results show that in the Ecological Dimension, there are four main influencing elements: (1) utilization of agricultural waste; (2) disposal of agricultural waste; (3) fertilization techniques; and (4) conservation activities. In the Economic Dimension, three main elements were identified: (1) community support in selling recycled products; (2) community support in creating employment; and (3) development of post-harvest household production. In the Social Dimension, four main elements were found: (1) support from local government; (2) joint commitment of all stakeholders; (3) institutions emphasizing support for environmental programs; and (4) community involvement. In conclusion, the sustainability of ecovillage development in the Citarum Watershed is influenced by four key elements: support from local government, joint agreement among all stakeholders, institutions emphasizing support for environmental programs, and community involvement in environmental activities, with three strategic plans: pessimistic, moderate, and optimistic. Keywords: Citarum Hulu, Ecovillage, Environment, Sustainability, Watershed
subject: Articles
  topic: section
creator: A Hadian Pratama Hamzah
creator: Nurhasanah
creator: Sohifah
rights: Copyright (c) 2025 A Hadian Pratama Hamzah, Nurhasanah, Sohifah http://creativecommons.org/licenses/by-nc/4.0
date: 2025-10-30
publication date: 2025-10-30
starting page: 874
ending page: 888
doi: 10.31539/27bhwn20

Pengembangan Flashcard Berbasis Pendekatan Saintifik: Media Pembelajaran pada Materi Struktur dan Fungsi Sel
type: item
description: The purpose of this study was to develop flashcards based on a scientific approach to the material of cell structure and function in order to improve student learning outcomes. The background of this research is the low interest of students in participating in learning due to the lack of interactive learning media which has an impact on low student learning outcomes. The research method used is R&D (Research and Development) research with the ADDIE model which has 5 stages, namely analysis, design, development, implementation and evaluation. The subjects in this study were 22 students of class XI IPA 2 at SMA Swasta Sinar Husni. Flashcards were validated by material experts and media experts and tested for practicality and effectiveness. The results showed that flashcards obtained a percentage of material validity of 84% (very valid) and media validity of 94% (very valid). Flashcards were also declared practical with a percentage of 93% (very practical) from teachers and 84% (very practical) from students. The effectiveness test with an N-Gain score of 0.88 (High) showed that there was a significant increase in student learning outcomes. In conclusion, flashcards based on a scientific approach to cell structure and function material can be declared valid, practical and effective and have the potential to support active learning in biology learning. Keywords: Flashcard, Scientific Approach, Cell Structure and Function
subject: Articles
  topic: section
creator: Izza Yani Umaroh
creator: Miza Nina Adlini
rights: Copyright (c) 2025 Izza Yani Umaroh, Miza Nina Adlini http://creativecommons.org/licenses/by-nc/4.0
date: 2025-08-27
publication date: 2025-08-27
starting page: 684
ending page: 701
doi: 10.31539/9d5jka74