Jurnal Biogenerasi menyajikan artikel orisinal tentang pengetahuan dan informasi riset atau aplikasi riset dan pengembangan dalam bidang biologi dan pendidikan biologi. Bidang kajian Jurnal Biogenerasi meliputi hasil penelitian, uraian metode dan teknik inovasi penelitian serta ulasan/ tinjauan ilmiah mutakhir hasil penelitian dalam bidang di bidang Biologi, edukasi serta pengembangan IPTEK.
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DEGRADASI MANGROVE SUATU ANALISIS BIBLIOMETRIK DAN TINJAUAN LITERATUR SISTEMATIS
Objectives: To analyze global research patterns on mangrove degradation through bibliometric analysis and systematic literature review to identify intellectual structure, temporal evolution, collaboration networks, and critical research gaps.Methods: Bibliographic data from Scopus and Web of Science (2000-2025) bbwere analyzed using VOSviewer and Biblioshiny for 1,247 publications. A total nof 156 high-quality articles underwent systematic review following PRISMA guidelines with co-citation, co-authorship, keyword co-occurrence analyses, and thematic synthesis.Results: Publications exhibited exponential growth (CAGR 12.3%) from 23 articles (2000) to 243 articles (2024) with 38,427 total citations. Asia-Pacific dominated (54%), followed by Latin America (23%) and Africa (15%). Australia, USA, and UK served as primary collaboration hubs. Six thematic clusters emerged: anthropogenic drivers (28%), climate change impacts (22%), ecosystem services valuation (19%), restoration strategies (16%), biodiversity conservation (10%), and tourism impacts (5% with fastest growth). Aquaculture conversion dominated (42% of studies), followed by infrastructure (31%), resource exploitation (28%), tourism (18%), and climate change (15%). Critical gaps: socio-economic integration (23%), economic valuation (8%), cumulative impacts (12%), and long-term monitoring (15%).
Copyright (c) 2025 Nurdin Mohamad https://creativecommons.org/licenses/by/4.0
PENGARUH MODEL PEMBELAJARAN STAD TERHADAP HASIL BELAJAR PESERTA DIDIK KELAS XI SMA NEGERI 1 SOMAMBAWA
The type of research used is quantitative with a quasi-experimental approach. The results of the study based on the prerequisite test that the data is normally distributed for the normality test and both classes are said to be homogeneous. Based on the hypothesis test, it is known that the control class has a t-count value of 5.81345> t-table 1.71714 with a sig. (2-tailed) value with a two-tailed test of 0.023 <0.05. The experimental class has a t-count value of 5.67976> t-table 1.70814 with a two-tailed test of 0.032 <0.05. Based on these data, it is concluded that there is an influence of the Student Teams Achievement Division learning model on the learning outcomes of class XI students of SMA Negeri 1 Somambawa. The researcher's suggestion is that biology teachers are expected to use the Student Teams Achievement Division learning model in learning because this learning model can provide opportunities for students to be actively involved in learning.
Copyright (c) 2025 Yohanna Theresia Venty Fau, Liberkat Solomasi Hulu, Lusia Rianghati Luaha https://creativecommons.org/licenses/by/4.0
PENGARUH MODEL PEMBELAJARAN PJ4CS BERBANTUAN MEDIA CANVA TERHADAP KETERAMPILAN BERPIKIR KREATIF SISWA
The selection of appropriate learning strategies and models is important to strengthen students' creative thinking skills. Based on the initial learning outcomes at SMA Negeri 5 Kota Ternate, it is known that the level of students' creative thinking is still low. They also have difficulty in developing creative thinking skills in biology learning. The purpose of the study was to identify the effect of the Pj4CS model on the creative thinking skills of class XI IPA students at SMA Negeri 5 Kota Ternate, North Maluku. The type of research used was a quasi-experimental, Non-Equivalent Control Group Design research design. The instrument used was a valid and reliable creative thinking ability instrument. The results showed that there was an effect of the Pj4CS model on the creative thinking skills of class XI IPA students at SMA Negeri 5 Kota Ternate. The syntax/stages of the Pj4CS learning model (Integrated Project-Based and 4C-Scaffolding) consisting of five stages including critical reading, communication for project determination, collaborative participation, scaffolding, and exploration of creativity have proven effective in improving students' creative thinking skills.
Copyright (c) 2025 Astuti Muh.Amin https://creativecommons.org/licenses/by/4.0
Analisis Komparatif Keragaman Serangga Tanah Diurnal pada Perkebunan Kopi Berdasarkan Prediksi AI dan Eksplorasi Lapangan
Soil insects play a crucial role in maintaining ecosystem balance and supporting soil fertility, particularly within coffee plantation ecosystems. This study aims to analyze the diversity of soil insects by comparing results from artificial intelligence (AI)-based predictions and field explorations to obtain a comprehensive understanding of community structure. The research was conducted in a smallholder coffee plantation located in Wiyono Village, Pesawaran Regency, Lampung. Field data were collected using the pitfall trap method, while AI-based predictions were generated utilizing a dataset derived from 14 relevant scientific publications. Data analysis employed the Shannon-Wiener diversity index (H′) to evaluate differences between predicted and observed results. The findings revealed that the AI-based prediction estimated an H′ value of 1.787 (moderate diversity), whereas the field exploration yielded an H′ value of 0.428 (low diversity). This discrepancy is influenced by dataset limitations, species dominance, and selectivity inherent in the sampling method. The results highlight the importance of integrating AI-based predictive approaches with field validation to enhance the accuracy of biodiversity assessments. This study contributes to the development of AI-driven prediction models and supports sustainable management of coffee plantation ecosystems.
Copyright (c) 2025 Aril Afandi, Winarno Winarno, Suhada Suhada, Annisa Lidya Maharani, Anggi Safitri, Nur Ayu Saputri, Nabila Aulia Rhamadaningtyas, Yolande Cathleya Soegiharto, Vivin Apriani, Asyifa Zahara Fitrisyah, M. Idris Afta Pratama, Cindy Ameliya Vega, Arrahmaan Syah Pawaka, Rama Arsalta Bara Saputra, Syarif Hidayat Amrullah, M. Iqbal Parabi, Elly Lestari Rustiati, Gina Dania Pratami, Nindy Permatasari, Priyambodo Priyambodo https://creativecommons.org/licenses/by/4.0
EFEKTIVITAS PETUNJUK PRAKTIKUM BERBASIS MASALAH DALAM PEMBELAJARAN IPA UNTUK MENDORONG PARTISIPASI AKTIF SISWA
This study aims to analyze the effectiveness of problem-based laboratory guides in enhancing students’ active participation in science learning. The research employed a Posttest-Only Control Group Design involving a sample of 30 students. Data were collected through an observation sheet encompassing four dimensions of active participation: cognitive process, behavioral action, social collaboration, and affective motivation. The results of the Paired Samples t-Test indicated that the Sig. (p) value for all variables was less than 0.05, signifying a significant difference between the control and experimental classes. The overall mean score of students’ active participation increased from 2.01 (moderate category) in the control class to 3.88 (high category) in the experimental class, with the greatest improvement observed in the cognitive dimension. These findings demonstrate that the implementation of problem-based laboratory guides is effective in fostering students’ active engagement, strengthening collaboration, and enhancing learning motivation in science laboratory activities
Copyright (c) 2025 Irwandi Rahmat https://creativecommons.org/licenses/by/4.0
Characterization and Quality Improvement of Organic Compost Using Geothermal Brine from PT Pertamina Geothermal Energy
Compost is an organic amendment capable of improving soil physical, chemical, and biological properties, yet its relatively low nutrient content often requires high application rates. This research aimed to evaluate the effects of different compost formulations enriched with geothermal brine on macronutrient composition and to identify the best compost–brine formulation that meets the nutrient requirements set by the Indonesian Ministry of Agriculture Regulation No. 261/2016. The study employed seven compost formulations with three replications, each supplemented with 20% geothermal brine, arranged in a randomized block design. Observed parameters included compost temperature and weight during decomposition, as well as total N, total P₂O₅, total K₂O, and total CaO content. The geothermal brine used in this study contained high concentrations of essential minerals, particularly potassium and calcium, along with relevant micronutrients such as boron. Formulations containing higher proportions of sheep manure exhibited rapid temperature increases in the initial phase, followed by faster stabilization, whereas grass-dominant mixtures decomposed more slowly due to higher lignin content and elevated C/N ratios. Among all treatments, formulation G (15% sheep manure, 60% grass, 20% coffee husk, 2.5% dolomite, and 2.5% zeolite) produced the highest levels of macronutrients—N, P, K, and Ca—surpassing other formulations and aligning with compost quality standards. Overall, incorporation of geothermal brine effectively enhanced potassium and calcium levels across all compost mixtures
Copyright (c) 2025 Indra Permana, Yogi Nirwanto, Iis Ismawati, Rifan Nuriansyah, Gina Rahmawati, Nata Ardian Pratama, Syafiq Fadhlurrahman A, Azzahra Nur Fadila https://creativecommons.org/licenses/by/4.0
STUDI ETNOBOTANI TERHADAP PENGETAHUAN DAN PEMANFAATAN TUMBUHAN OBAT TRADISIONAL MASYARAKAT KELURAHAN AWANG TANGKA, KECAMATAN KAJUARA, KABUPATEN BONE
This ethnobotanical study investigates traditional medicinal plant knowledge and practices in Awang Tangka Village, Kajuara Subdistrict, Bone Regency. Using qualitative methods, data were collected through interviews, observations, and documentation from 29 participants comprising local residents, community leaders, and traditional healers (tabib). The study documented 34 plant species from 22 families used for medicinal purposes. Leaves were the most utilized plant part, followed by fruits, stems, rhizomes, flowers, bark, sap, and gel. Plants were sourced through cultivation, wild collection, or market purchase, and processed via boiling, pounding, extraction, or direct application. Findings demonstrate that ethnobotanical knowledge in Awang Tangka persists and transfers intergenerationally despite modern medicine's growing influence. This research provides scientific documentation, educational resources for biology teaching, and a basis for preserving indigenous knowledge and conserving medicinal plant biodiversity. Keywords: Ethnobotany, traditional medicine, medicinal plants, indigenous knowledge, Bone Regency
Copyright (c) 2025 Restu Fadilah, Hafsah, Hafsah, Nurlaeliana https://creativecommons.org/licenses/by/4.0
Pengaruh Model Pembelajaran Problem Based Learning (PBL) Terhadap Keterampilan Berpikir Kritis Siswa Pada Materi Keanekaragaman Hayati Kelas VII SMP Muhamadiyah Waipare
Kristina Novianti, 2025. Pengaruh Model Pembelajaran Problem Based Learning (PBL) Terhadap Keterampilan Berpikir Kritis Siswa Pada Materi Keanekaragaman Hayati Kelas VII SMP Muhammadiyah Waipare, dibawah bimbingan Yohanes Nong Bunga, S. Si., M. Pd dan Sukarman Hadi Jaya Putra, S. Pd., M. Pd ABSTRAK Pemahaman siswa terhadap materi biologi masih kurang, berdasarkan hasil hasil observasi yang dilakukan di SMP Muhammadiyah Waipare. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Problem Based Learning terhadap keterampilan berpikir kritis pada materi keanekaragaman hayati. Penelitian ini dilaksanakan di SMP Muhammadiyah Waipare. Metode yang digunakan yaitu pendekatan kuantitatif. Teknik pengambilan sampel dilakukan dengan teknik purposive sampling dengan populasi semua siswa kelas VII dan sampel yang digunakan dalam penelitian ini yaitu kelas VII A sebagai kelas kontrol dan kelas VII B sebagai kelas eksperimen. Instrumen yang digunkan berupa kuisioner penggunaan model pembelajaran PBL terhadap keterampilan berpikir kritis dan pretes - posttes belajar siswa. Pengolahan data menggunakan program SPSS 29. Hasil penelitian menunjukan bahwa terdapat pengaruh model Problem Based Learning terhadap keterampilan berpikir kritis siswa pada mata pelajaran keanekaragamn hayati kelas VII. Hal ini dapat dilihat dari hasil rata-rata post-test pada kelas kontrol sebesar 62,75 sedangkan post-test pada kelas eksperimen sebesar 78,5. Adanya perbedaan signifikan antara kedua kelompok, dimana kelas yang menggunakan PBL menunjukan peningkatan yang lebih tinggi dalam keterampilan berpikir kritis. Penelitian ini memberikan pemahaman lebih dalam tentang peran PBL dalam meningkatkan pembelajaran biologi.
Copyright (c) 2025 Kristina Novianti, Yohanes Nong Bunga, Sukarman Hadi Jaya Putra https://creativecommons.org/licenses/by/4.0
PEMERIKSAAN Human Immunodeficiency Virus PEKERJA WANITA DI BEBERAPA TIMUNG DISTRIK HERAM KOTA JAYAPURA PAPUA
Human Immunodeficiency Virus (HIV) is a virus that attacks the human immune system. HIV attacks white blood cells, which function as the immune system responsible for fighting infection. Timung is disguised as a traditional massage parlor, but inside there are female sex workers (FSWs) who offer massage services accompanied by sexual services to customers. This study aims to determine the results of HIV testing among female workers in several Timung in the Heram district of Jayapura City. The study was conducted from May 10 to July 30, 2022. The type of research used in this study was descriptive, with a laboratory test approach. The research method used Rapid Immunochromatography and SD Bioline. The population in this study consisted of all female workers in several Timung in the Heram district of Jayapura City, and the sample in this study consisted of 32 venous blood samples. The results obtained from 32 Timung women showed that 30 were HIV-negative and 2 were HIV-positive. Special attention and collective awareness are needed to prevent the spread of HIV from becoming more widespread and threatening the younger generation
Copyright (c) 2025 Jannete Elisabeth Taroreh, Tika Romadhonni, Ester Rampa, Gaspar Bao Balabuana, Oktavian Indriani, Maria Rosari Paembong, Herlando Sinaga, Yusron Mahendra Lobubun https://creativecommons.org/licenses/by/4.0
DAMPAK PENGGUNAAN ARTIFICIAL INTELLIGENCE GEMINI SEBAGAI MEDIA PEMBELAJARAN TERHADAP PEMIKIRAN KRITIS SISWA KELAS X DI SMAN 6 MAROS
Perkembangan teknologi kecerdasan buatan (Artificial Intelligence/AI) membawa dampak signifikan dalam dunia pendidikan, khususnya pada pengembangan keterampilan berpikir kritis siswa. Penelitian ini bertujuan untuk mengkaji dampak penggunaan AI Gemini sebagai media pembelajaran biologi pada siswa kelas X di SMAN 6 Maros. Penelitian menggunakan metode kuasi-eksperimen dengan desain Pretest-Posttest Non-Equivalent Control Group. Sampel terdiri dari dua kelas, yakni kelas eksperimen (X2, 23 siswa) yang menggunakan AI Gemini dan kelas kontrol (X4, 22 siswa) yang menggunakan metode konvensional. Data dikumpulkan melalui tes berpikir kritis berupa pretest dan posttest dan kuesioner untuk melihat presepsi siswa, kemudian dianalisis dengan bantuan aplikasi JASP. Hasil penelitian menunjukkan adanya peningkatan signifikan kemampuan berpikir kritis siswa pada kelas eksperimen dengan nilai rata-rata posttest 83,65 dibandingkan kelas kontrol 79,27 (p = 0,009) dan respons kuesioner yang sangat positif dengan rata-rata skor 4,43. Hal ini membuktikan bahwa penggunaan AI Gemini berkontribusi positif dalam mengasah keterampilan analisis, evaluasi, dan pemecahan masalah siswa. Namun, penelitian ini juga menemukan potensi tantangan seperti ketergantungan pada teknologi dan keterbatasan observasi jangka panjang. Secara keseluruhan, AI Gemini dapat menjadi media pembelajaran inovatif yang relevan dengan kebutuhan pendidikan abad ke-21, asalkan diintegrasikan secara bijak bersama strategi pedagogis yang mendukung diskusi, kolaborasi, dan refleksi kritis siswa.
Copyright (c) 2025 Windy Septiana, Rizki Amalia Nur, Rika Riyanti https://creativecommons.org/licenses/by/4.0
KONSORSIUM MIKROBA LINTAS KINGDOM DALAM BIOREMEDIASI LIMBAH CAIR DENGAN PENDEKATAN INTEGRATIF OMIK DAN EKOLOGI SINTETIS: SUATU LITERATURE REVIEW
Wastewater bioremediation demonstrates substantially improved performance when employing cross-kingdom microbial consortia, as bacteria, fungi, and microalgae complement one another in carrying out successive stages of organic and persistent pollutant degradation. This review summarizes current findings on the functional mechanisms of such consortia, including metabolic division of labor, metabolite exchange, enzymatic complementarity, and the role of biofilms in maintaining community stability. The literature indicates that cross-kingdom systems are highly effective in removing pollutants such as hydrocarbons, synthetic dyes, pharmaceuticals, nutrients, and microplastics. The integration of omics approaches provides a clearer understanding of the genes, metabolic pathways, and cellular activities involved in degradation processes. Synthetic ecology contributes to strengthening consortium design through spatial arrangement, directed functional roles, and controlled interspecies interactions. Overall, cross-kingdom microbial consortia supported by omics analyses and synthetic ecological concepts offer a solid foundation for developing more efficient and sustainable. wastewater bioremediation systems.
Copyright (c) 2025 syamsul, Yusminah Hala https://creativecommons.org/licenses/by/4.0
PENERAPAN MODEL PEMBELAJARAN CASE BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA MATERI VIRUS KELAS XG MADRASAH ALIYAH NEGERI 2 PONTIANAK
Masalah dalam penelitian ini adalah rendahnya hasil belajar yang diperoleh peserta didik, terutama dalam pembelajaran materi virus di kelas XG Madrasah Aliyah Negeri 2 Pontianak. Studi ini bertujuan meningkatkan hasil belajar peserta didik dengan menerapkan Case Based Learning pada materi virus. Penelitian ini adalah penelitian tindakan kelas (PTK) yang diterapkan dalam proses pembelajaran. Penelitian ini dirancang dalam dua siklus, di mana setiap siklus mencakup dua pertemuan. Setiap siklus meliputi empat tahap, yaitu perencanaan (planning), pelaksanaan tindakan (action), observasi (observation), dan refleksi (reflection). Pengumpulan data dilakukan melalui tes hasil belajar. Instrumen penelitian divalidasi menggunakan validitas isi melalui analisis Aiken's V, serta diuji reliabilitasnya dengan metode Intraclass Correlation Coefficient (ICC) dan Kuder-Richardson Formula 20 (KR-20). Hasil penelitian menunjukkan ketuntasan klasikal hasil belajar peserta didik mengalami peningkatan dari 68,18% pada Siklus I menjadi 90,91% pada Siklus II. Hal tersebut menunjukkan bahwa penerapan model Case Based Learning dapat meningkatkan hasil belajar peserta didik, khususnya pada materi virus di kelas XG Madrasah Aliyah Negeri 2 Pontianak.
Copyright (c) 2025 Nanda Emilia Nanda, Titin, Afandi https://creativecommons.org/licenses/by/4.0
Analisis Model Pembelajaran Discover Learning dengan Media Pembelajaran Materi Pendidikan Biologi Tingkat SMA Kabupaten Luwu
The purpose of this study was to determine the learning outcomes of using the discovery learning model with learning media for biology, where students experienced some difficulty understanding the material. This experimental study employed an action method, namely: test instrument design, media devices, assessment sheets, and a purposive sampling technique, which involved directly selecting 32 students from the experimental class. Descriptive statistical analysis of learning outcome data revealed an average pretest learning outcome score of 36.24, categorized as low ability in the class, and an average posttest learning outcome score of 88.38, categorized as very high ability in the class. Data from the experimental class' learning management actions using the discovery learning model with learning media revealed an average reviewer assessment of the first action of 3.46, categorized as partially implemented, and the second action of 3.76, categorized as fully implemented. It was concluded that learning using the Discovery Learning model with learning media can improve learning outcomes in the first action of the low ability category and the second action of the very high ability category. Learning management actions for the first meeting were partially implemented, and for the second meeting were fully implemented.
Copyright (c) 2025 Asri, Khaerati, Putri Olivia https://creativecommons.org/licenses/by/4.0
PENDAMPINGAN PEMAHAMAN MATERI SEJARAH KEBUDAYAAN ISLAM BERBASIS INTEGRASI NILAI-NILAI IPA BAGI SISWA DI MTS DARUL ULUM PALANGKA RAYA
Pendampingan pemahaman materi sejarah kebudayaan Islam berbasis integrasi nilai-nilai Ilmu Pengetahuan Alam (IPA) di MTs Darul Ulum Palangka Raya bertujuan untuk meningkatkan pemahaman siswa terhadap kedua bidang tersebut melalui pendekatan integratif. Penelitian ini menggunakan metode Participatory Action Research (PAR) yang melibatkan aktif siswa dan guru dalam proses pembelajaran. Hasilnya menunjukkan bahwa 85% siswa mengalami peningkatan pemahaman materi, dengan 90% merasa lebih antusias dalam belajar. Siswa juga mampu mengaitkan penemuan ilmiah dengan konteks sejarah Islam, serta menunjukkan perubahan sikap positif terhadap ilmu pengetahuan. Dukungan dari guru dan orang tua memperkuat keberhasilan program, menciptakan lingkungan belajar yang harmonis. Dengan demikian, integrasi nilai-nilai IPA dalam pembelajaran SKI terbukti efektif dan direkomendasikan untuk diterapkan di sekolah lain.
Copyright (c) 2025 Muhammad Luqman Hakim, Gito Supriadi, Nor Khamsah https://creativecommons.org/licenses/by/4.0
THE STUDI ETNOBOTANI TUMBUHAN OBAT TRADISIONAL PENGOBATAN HIPERTENSI MASYARAKAT DESA HALLAPADJI KECAMATAN SABU LIAE KABUPATEN SABU RAIJUA
This study aims to identify the types of traditional medicinal plants used by the community of Hallapadji Village, Sabu Liae District, Sabu Raijua Regency, Eats Nusa Tenggara Province, in the treatment of hypertension, including the plant organs utilized, methods of use, and processing techniques. The research was conducted from June to July 2025 using a qualitative descriptive method through observation, structured interviews, documentation, and the preparation of herbarium specimens, involving 30 respondents consisting of 5 key informants (traditional healers) and 25 non-key informants selected through snowball sampling. The findings revealed 29 species of medicinal plants from 20 families. The dominant family was Zingiberacea represented by ginger (Zingiber officinale R.), kencur (Kaempferia galanga), and turmeric (Curcuma longa), the Asteraceae family included white bush (Chromolaena odorata), african leaf (Vernonia amygdalina), and beluntas (Pluchea indica), the Cucurbitaceae family comprised bitter gourd (Momordica charantia L.), chayote (Sechium edule), and cucumber (Cucumis sativus). The Lamiaceae, Acanthaceae, and Meliaceae by two species (6.90%). Leaves were the most frequently used organ (61.11%), followed by fruits (16.67%), rhizomes (8.33%), flowers (5.56%), and tubers, stem, and shoots, each with (2.78%). The community applied two main utilization methods drinking herbal decoctions (83.76%) and consuming raw plant parts such as fruits (16.67%), while processing techniques included boiling (36.36%), soaking (33.33%), pounding (15.15%), and direct consumption (15.15%).
Copyright (c) 2025 Rince Mariana Lulu Bale, Hory Iramaya Dilak, Henry Pietherson Eryah https://creativecommons.org/licenses/by/4.0
KAJIAN ETNOBOTANI TANAMAN OBAT TRADISIONAL DI DESA ANCU KECAMATAN KAJUARA KABUPATEN BONEThe diversity of medicinal plants in Indonesia reflects the biological and cultural wealth that has been passed down from generation to generation. This study aims to
The diversity of medicinal plants in Indonesia reflects the biological and cultural wealth that has been passed down from generation to generation. This study aims to identify the types of medicinal plants, the parts that are used, how they are obtained, and the methods of processing medicinal plants used in traditional medicine in Ancu Village, Kajuara District, Bone Regency. The research method used was descriptive qualitative with an ethnobotanical approach. Data were collected through observation, interviews, and documentation of 45 respondents consisting of sanro, community leaders, and local residents. The results showed that there were 55 species of medicinal plants from 35 families, with the Myrtaceae and Zingiberaceae families being the most widely used. The most commonly used parts of the plants were leaves (57%), followed by fruit (16%), rhizomes (11%), and stems (7%). The methods of obtaining medicinal plants included cultivation (67%), wild growth (15%), purchase at the market (11%), and collection from gardens (7%). Knowledge about medicinal plants is mostly obtained from traditional healers (83%) and neighbors/relatives (17%). This study is expected to serve as a basis for the preservation of local knowledge and the sustainable development of medicinal plants. Keywords: Ethnobotany, medicinal plants, traditional medicine, sanro, biodiversity.
Copyright (c) 2025 Nuraeni, Annisa Zakiyah Darojat, Hafsah, Nurlaeliana https://creativecommons.org/licenses/by/4.0
INVENTARISASI DAN PEMBARUAN KOMPOSISI SPESIES IKAN DI SUNGAI BUMANG, PULAU BANGKA
The Bumang River is one of the rivers on Bangka Island that has not been affected by tin mining. Several fish species have been reported in this river, including Osteochilus spilurus, Pristolepis grooti and Brevibora cheeya. This study aims to inventory and re-update the composition of fish species in the Bumang River, Bangka Island. Exploration and identification of freshwater fish were carried out in June - August 2025. The location of the fish exploration in the Bumang River is in Kemuja Village, West Mendo District, Bangka Regency with coordinates 2 ° 5′ 8.48 ″ S, 105 ° 57′ 24.55 ″ E. This study uses a descriptive exploratory. Exploration of fish samples from several points in the river using umbrella traps. The fish obtained will be identified and water quality measurements will be carried out directly in the waters where the traps are installed. A total of 37 species and 7 families of fish were collected during the research. Among the seven families identified, the Cyprinidae family had the largest number of species, with 12, followed by the Osphronemidae family with 7 species, and the remaining families with only 1 to 3 species. The high number of species and families identified indicates that the Bumang River has a high fish diversity and the diversity of fish in this river is also enriched by the presence of endemic species, namely: Betta schaleri, Betta chloropharynx, and Parospremenus bintan.
Copyright (c) 2025 Uswatun, Reza, Muhammad Ali Akbar, Ardiansyah Kurniawan https://creativecommons.org/licenses/by/4.0
PERSEPSI PESERTA DIDIK TENTANG PROYEK PENGUATAN PROFIL PELAJAR PANCASILA (P5) MATA PELAJARAN BIOLOGI
This study aims to determine the perceptions of independent class XI students about the Pancasila Student Profile Strengthening Project (P5) in Biology at SMAN 3 Kendari. P5 is part of the Independent Curriculum which aims to integrate Pancasila values into learning through a project-based approach. One of the projects studied is "Beauty from Plastic", which examines the issue of plastic waste management as a creative product relevant to biology material on pollution and environmental preservation. This study uses a survey method with a quantitative descriptive approach, using a questionnaire instrument (google form) in the form of a Likert scale. Data were distributed to 259 independent class XI students, in this study using Purposive sampling with a sampling technique with certain considerations, so the sample was 198 respondents. The research instrument was tested for validity and reliability. Analyzed using descriptive statistics, then frequency distribution analysis to determine the position of perception. The Pancasila Student Profile Strengthening Project (P5) in Biology at SMAN 3 Kendari has variations in perception, namely high, medium, and low perceptions. The results of the study showed that the highest percentage of understanding indicators was in the high category at 67%, the highest percentage of acceptance indicators was in the high category at 52%, and the highest percentage of evaluation indicators was in the high category at 49%. The perceptions of independent class XI students regarding the Pancasila Student Profile Strengthening Project (P5) in Biology subjects at SMAN 3 Kendari were generally in the High category.
Copyright (c) 2025 Asmawati Munir, Murni Sabilu, Nurfadilla https://creativecommons.org/licenses/by/4.0
ANALISIS ETNOBOTANI TANAMAN OBAT DAUN BINAHONG PADA MASYARAKAT DESA ANGKUE KECAMATAN KAJUARA KABUPATEN BONE
Daun binahong merupakan tanaman obat yang dimanfaatkan untuk pencegahan dan pengobatan penyakit pada masyarakat Desa Angkue Kecamatan Kajuara Kabupaten Bone. Pengetahuan tersebut diperoleh secara turun temurun dan belum pernah didokementasikan. Penelitian ini bertujuan untuk mengkaji etnobotani tanaman binahong meliputi habitat, morfologi, kandungan senyawa aktif dan pemanfaatannya oleh masyarakat Desa Angkue Kecamatan Kajuara Kabupaten Bone. Penelitian ini merupakan penelitian deskriptif kualitatif. Teknik pengumpulan data adalah Random Purposive Sampling meliputi observasi, wawancara terhadap 100 informan, dan studi literatur. Hasil penelitian menunjukkan bahwa tanaman binahong tumbuh pada habitat pekarangan rumah (budidaya) dan tumbuh liar. Morfologi batang tanaman binahong ini memiliki warna hijau kemerahan, daun berbentuk jantung, dan bunga majemuk kecil berwarna putih. Kandungan senyawa aktifnya meliputi flavonoid, saponin, alkaloid, tanin, triterpenoid, dan polifenol. Pemanfaatan daun binahong dengan cara rebus, dihaluskan dan digunakan secara langsung untuk pengobatan luka luar, asam urat, hipertensi, dan jerawat. Pengetahuan pemanfaatan tanaman binahong didominasi oleh generasi orang tua (88%) dibandingkan remaja (14%).
Copyright (c) 2025 julia_wanda2025 wanda, Annisa Zakiyah Darojat , Hasmatang Hasmatang https://creativecommons.org/licenses/by/4.0
Pengembangan Lembar Kerja Peserta Didik (LKPD) Terintegrasi Al-Qur’an dan Hadits Pada Materi Pertumbuhan dan Perkembangan Hewan Dan Manusia
This study aims to develop a Student Worksheet (LKPD) product integrated with the Qur'an and Hadith on the material of animal and human growth and development, and to determine the level of validity and practicality. This research method uses R & D (Reserch and Development and was implemented at SMA Palembang. The research subjects consisted of 9 students and 2 biology teachers. The instruments used were student response questionnaires and teacher practicality questionnaires. Based on the analysis of research data, the validity results by the validator were 94.66%, 97.33%, 97.33%, 96.00%, and the students' responses with an average of 94.95% were in the very practical category, while the teachers' practicality with an average of 90.66% was in the very practical category. Based on these results, LKPD was declared very practical and very valid to be used as biology teaching materials that integrate Islamic values ​​and scientific concepts.
Copyright (c) 2025 Melisa Nanda, Maidhaturrofiah, Masayu Azzahra, Ummi Hiras Habisukan, Asnilawati https://creativecommons.org/licenses/by/4.0
PENGEMBANGAN MODUL PEMBELAJARAN BIOLOGI BERBASIS PROJECT BASED LEARNING PADA MATERI VIRUS TERHADAP HASIL BELAJAR KOGNITIF DI SMA MUHAMMADIYAH 1 JOMBANG
Virus-related materials can be challenging to comprehend due to its use of scientific and abstract terminology that is often difficult to visualize or directly observe. This difficulty is evident among students at SMA Muhammadiyah 1 Jombang, particularly when learning about the classification and types of viruses. The challenges students face in understanding this material are reflected in their cognitive learning outcomes, which have not yet reached the minimum completeness standard. On average, students' scores are 68, which falls under the "below average" category. This issue arises because the learning modules currently used in the classroom are limited to school textbooks, which do not adequately cover the subtopics of virus classification and types. As a result, there is a pressing need to support active learning by developing PjBL-based biology learning modules that are more accessible and easier for students to understand. The aim of this study was to determine the implementation of Project Based Learning (PjBL) based learning modules on virus material on cognitive learning outcomes. The experimental class has a corrected mean score of 50.112. Similar result is obtained in the control class with a corrected mean score of 46.415. Thus, the PjBL-based Biology module does not show any potential in improving cognitive learning outcomes.
Copyright (c) 2025 Lailatul Mufaridha, Abdulkadir Rahardjanto, Elly Purwanti , Roro Eko Susetyarini, Husamah, Atok Miftachul Hudha, Dita Tri Mulyani https://creativecommons.org/licenses/by/4.0
PROJECT BASED LEARNING DALAM MENINGKATKAN KETERAMPILAN PROSES SAINS: KAJIAN LITERATUR
This study aims to examine the impact of Project-Based Learning (PjBL) on students’ science process skills (SPS) in science education through a systematic literature review. Out of 70 initially identified articles, 30 were shortlisted, and 14 were ultimately selected based on their relevance and methodological rigor. The reviewed studies were obtained from open-access journals and employed various research designs, including quasi-experimental, classroom action research, qualitative case study, and research and development (R&D) approaches. A systematic review protocol was applied, comprising stages of identification, title and abstract screening, and full-text assessment to ensure inclusion quality. Data were analyzed through the extraction of article characteristics, research design, educational level, science domain, SPS instruments, major findings, and pedagogical mechanisms. The findings indicate that most studies reported significant enhancement of SPS following the implementation of PjBL, with the most frequently improved dimensions being observation (64%), classification (36%), experimental planning (50%), hypothesis formulation (36%), and communication (29%). Supporting factors for effective implementation included the integration of local contexts (ethnoscience), the use of interactive digital media (e.g., comics, Lectora applications), validation of learning materials, teacher scaffolding, and student collaboration, whereas studies reporting non-significant effects were mainly constrained by poor adherence to PjBL syntax and limited project duration. Overall, the results affirm that PjBL holds strong potential for enhancing SPS across various areas of science learning, particularly when supported by coherent pedagogical mechanisms, consistent instructional design, sufficient teacher facilitation, and the use of contextualized media to maximize its educational effectiveness.
Copyright (c) 2025 Marcindy Reinard, Munawwarah Munawwarah, Shoffan Fatkhulloh, Akhmad Syakur https://creativecommons.org/licenses/by/4.0
Pengaruh Penerapan Model Pembelajaran RADEC (Read, Answer, Discuss, Expain, Create) Berbantuan Media 3D Printing Terhadap Kemampuan Berpikir Kritis Siswa Kelas XI SMA Negeri 17 Luwu
This study aims to determine the effect of the application of the RADEC (Read, Answer, Discuss, Explain, Create) learning model assisted by 3D printing media on the critical thinking skills of class XI students of SMA Negeri 17 Luwu. This type of research is a quasi-experimental study with a non-equivalent control group design. The population in this study were all 46 students of class XI MIPA of SMA Negeri 17 Luwu. The sampling technique used was total sampling, by selecting class XI MIPA 2 as the experimental class with 21 students and XI MIPA 1 with 24 students as the control class. The research instruments used were pretest and posttest questions to measure students' critical thinking skills, as well as observation sheets for the implementation of learning. Data collection techniques in this study include descriptive analysis and inferential analysis. The descriptive statistical test of the experimental class obtained a pretest score of 40.19 with a low category while the control class obtained a pretest score of 40.25 with a low category. After being given treatment, the posttest score of the experimental class was 87.24 with a very high category while the control class was 80.25 with a high category. The inferential statistical test yielded a value of 0.001 < 0.05, indicating a significant effect of the RADEC learning model supported by 3D printing on students' critical thinking skills. Therefore, the combination of the RADEC model and 3D printing can be an effective strategy for improving students' critical thinking skills in biology learning.
Copyright (c) 2025 Nur Muhajirah Yunus, Fitra Ramadhani, Khaerati, Eva Sohriati, Akhmad Syakur https://creativecommons.org/licenses/by/4.0