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BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains
Published by Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi
ISSN : 26223929     EISSN : 25987453     DOI : https://doi.org/10.31539/bioedusains.v4i2.2519
Core Subject : Education,
Education
Bioedusains: Jurnal Pendidikan Biologi dan Sains published by Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE) as an information and communication media for practitioners, researchers and academics who are interested in the field and development of biology education and science. The journal is published annually 2 times every June and December. Accreditation: Grade 3 (Sinta 3), Indonesian Ministry of Research and Technology,/Head of the National Research and Innovation Agency (Nomor 85/M/KPT/2020)First publish in 2018. The Editorial Team invites scientists, scholars, professionals, and researchers to publish the results of their research after the selection of manuscripts, with the peer review and the editing process.
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Articles 350 Documents
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Efektivitas Model Pembelajaran Berbasis Proyek Terhadap Kemampuan Kolaborasi dan Literasi Lingkungan Siswa SMP pada Materi Ekosistem Rahmah Lubis, Isnaini; Nur Afinni Dwi Jayanti, Ummi
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/z0tf9e98

Abstract

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
Pengembangan E-Modul Berbasis Socio Scientific Inquiry Based Learning (SSIBL) pada Materi Sistem Pencernaan Safitri, Safitri; Nina Adlini, Miza
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/78dmyg59

Abstract

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.  
Meningkatkan Hasil Belajar Sistem Pernapasan Manusia Melalui Video Based E-Learning Youtube Siswa Kelas VIII SMP Kartika IV-6 Ambulu Tahun Ajaran 2024/2025 Rizki Romadona, Viona; Waris; Maulidin Al Habib, Ismul
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/g9ae8834

Abstract

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
Aktivitas Antioksidan pada Ekstrak Limbah Kulit, Biji, dan Ampas Jeruk Siam Kintamani (Citrus nobilis et reticulata) dengan Pelarut Metanol Dewi, Ni Kadek Novia Puspita; Permatananda, Pande Ayu Naya Kasih; Udiyani, Desak Putu Citra; Nita Cahyawati, Putu; Wayan Erly Sintya Dewi, Ni
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/2erqy756

Abstract

This study aims to analyze the antioxidant activity of waste extracts from the peel, seeds, and pulp of Kintamani tangerines and to implement a practical approach to by-product management based on a zero-waste system. The method used is a pure experimental study with a post-test only design. Extraction was carried out through repeated maceration using methanol as a solvent. Antioxidant activity was tested using the DPPH (2,2-diphenyl-1-picrylhydrazyl) method and analyzed with a UV-Vis spectrophotometer at a wavelength of 517 nm. The results showed that the peel extract of Kintamani tangerines could fade the purple color of the DPPH solution, whereas the seed and pulp extracts did not show a significant change. The IC50 values were 136.17 ppm for the peel extract, 6727.86 ppm for the seed extract, and 497.57 ppm for the pulp extract. In conclusion, the peel extract of Kintamani  tangerines exhibited the highest antioxidant activity among the three extracts, categorized as moderate based on Blois' classification.   Keywords: Antioxidant Activity, Pulp, Kintamani Tangerine, Seed, DPPH, Peel
Optimalisasi Fermentasi Bioetanol Campuran Batang Pisang (Musa paradisiaca) dan Bonggol Jagung (Zea mays) dengan Variasi Perlakuan dan Waktu Hidayah, Khairul; Endang Widi Winarni; Rendy Wikrama Wardana; M. Lutfi Firdaus; Retno Widarti, Hayuni
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/0n6tq123

Abstract

This study aims to determine the ethanol content from banana stem and corn cob residues with variations in treatment and fermentation time using a starter culture to accelerate the fermentation process. The method used was an experimental design with treatment variations and fermentation times of 9, 12, and 15 days. Quantitative data were analyzed by measuring the average ethanol content and volume produced for each treatment and fermentation time, then presented in graphical form. The results showed that the highest ethanol content was obtained in treatment A (100% yeast) with 20% ethanol after 15 days of fermentation. In conclusion, the longer the fermentation time, the higher the ethanol content; however, the effect of fermentation time was not always consistent because ethanol content is influenced by the materials used, fermentation duration, and the condition of microorganisms during the fermentation process. Keywords: Banana Stem Residues, Bioethanol, Corn Cob Residues, Environmentally Friendly Technology
Sintesis dan Karakterisasi Nanokristal Selulosa Berbasis Biomassa Serat Sawit sebagai Material Isolasi Panas Ina Ristian; Rizki Kurniawan, Muhammad; Septiani Mokodongan, Renny; Nur Fauzia, Siti
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/76x1gw10

Abstract

This study aims to synthesize cellulose nanocrystals (CNC) from oil palm biomass and to characterize their properties. The method involved cellulose isolation through delignification using alkaline salts, followed by CNC synthesis via acid hydrolysis, and characterization using Scanning Electron Microscopy (SEM) and Particle Size Analyzer (PSA). The PSA analysis showed that CNC had an average diameter of 30 nm, with a small fraction ranging from 90 to 100 nm and another fraction reaching 10 nm. Morphological analysis by SEM revealed that CNC exhibited a rough surface. In conclusion, the obtained CNC has potential applications as a functional material in various fields, particularly in the automotive sector as a thermal insulation material. Keywords: Biomass, Cellulose, Insulation, Nanocrystal, Oil Palm Fiber    
Pengaruh Pemberian Ekstrak Daun Salung (Psychotria viridiflora) terhadap Glukosa Darah Mencit (Mus musculus) Dwi Dia Dara, Niki; Ruyani, Aceng; Wikrama Wardana, Rendy; Mayub, Afrizal; Karyadi, Bhakti
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/zj7jqp95

Abstract

This study aimed to determine the effect of salung (Psychotria viridiflora) leaf extract on blood glucose levels in hyperglycemic mice (Mus musculus). A total of 25 mice weighing 20–40 grams were divided into five treatment groups: P1 (negative control: feed and distilled water), P2 (alloxan 10 mg/kg BW + glibenclamide 0.1 mg/kg BW), P3 (alloxan 10 mg/kg BW + P. viridiflora leaf extract 0.0112 g/kg BW), P4 (alloxan 10 mg/kg BW + P. viridiflora leaf extract 0.0225 g/kg BW), and P5 (alloxan 10 mg/kg BW + P. viridiflora leaf extract 0.0337 g/kg BW). Blood glucose levels were measured four times—on days 0, 6, 12, and 18—covering baseline measurement, post-alloxan induction, and after treatment administration. The results showed that the highest dose (0.0337 g/kg BW) was the most effective in reducing blood glucose levels in alloxan-induced mice, with an effect comparable to the standard drug glibenclamide. In conclusion, P. viridiflora leaf extract has potential as an alternative herbal antidiabetic therapy in M. musculus.  Keywords: Antidiabetic, Blood Glucose, Extract Leaf, Hyperglycemia, Mus musculus, Psychotria viridiflora
Paradigma Pembangunan Berkelanjutan Sosial, Ekonomi dan Ekologi: Studi Keberlanjutan Ecovillage Das Citarum Pratama Hamzah, A Hadian; Nurhasanah; Sohifah
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/27bhwn20

Abstract

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
Pengembangan Media Pembelajaran Leap Motion Materi Pengenalan Hewan untuk Meningkatkan Motorik Anak Usia Dini Kurniawati Mahardika, Esti; Wiradharma, Gunawan; Aditya Prasetyo, Mario; Anam, Khaerul; Pramitasari, Muktia
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/veph3n31

Abstract

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
Morfologi dan Morfometri Pomacea canaliculata (Gastropoda: Ampullariidae) di Kecamatan Tulangan, Kabupaten Sidoarjo Hanuninda, Dewi; Ambarwati, Reni; Rahayu, Dwi Anggorowati
BIOEDUSAINS:Jurnal Pendidikan Biologi dan Sains Vol. 8 No. 5 (2025): Bioedusains: Jurnal Pendidikan Biologi dan Sains
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/v16xp546

Abstract

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

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