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BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan
Published by Universitas Islam Negeri Ar-Raniry Banda Aceh
ISSN : 23379812     EISSN : 25491768     DOI : http://dx.doi.org/10.22373/biotik
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Education
BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan publishes scientific articles in the field of biology education and technology. Furthermore, this journal bridges the gap between research and practice, providing information, ideas and insights, in addition to critical examinations of biology research and teaching. Through the coverage of policy and curriculum developments, the latest results of research into the teaching, learning and assessment of biology are brought to the fore. This journal is published by the Department of Biology Education in cooperation with the Center for Research and Community Service (LP2M) Universitas Islam Negeri Ar-Raniry Banda Aceh, Aceh, Indonesia.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 311 Documents
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Optimization Of Salted Duck Egg Formulation With Maltodextrine In Producing Powdered Salt Duck Eggs Using The Foam-Mat Drying Method Nurminabari, Ina Siti; Gozali, Thomas; Risdianto, Dian; Rakhmadianti, Safira; Hariadi, Hari; Rezaldi, Firman
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.29043

Abstract

This study aims to produce an optimal formulation for making powdered salted duck eggs with foam-mat drying using Design Expert 13 Mixture D-Optimal method based on chemical and organoleptic properties. The use of salted duck eggs as instant seasoning is a form of product innovation to increase protein consumption in Indonesia. The research is to determine the optimal formulation of powdered salted duck eggs using the Design Expert 13 program using the Mixture D-Optimal method by analyzing protein content, moisture content, and organoleptics including color attributes, aroma attributes, taste attributes, and texture attributes (handfeel).The results of the study based on the prediction of the Design Expert 13 program showed that the optimization of the formula with a protein content of 18.04%, moisture content of 1.56%, and organoleptic values including color attributes of 4.99, aroma attributes of 4.67, taste attributes of 4.67, and texture attributes (handfeel) of 4.71. Then the accuracy value (desirability) was obtained, namely 0.761. Then, the verification results showed the protein content was 18,23%, mositure content was 3,04%, and organoleptics value include color 5,00; aroma 4,80; taste 4,67; and texture (handfeel) 4,93. The results of follow-up tests, there are fat content 30,91%; ash content 3,10%; carbohydarate content by difference method of 44,72%; and sodium (salt) content of 3,29%.
Dry Preparation of Trichoderma Species Promotes Significant Decrease of Fusarium oxysporum in Shallot Cultivation (Allium ascalonicum) Nika, Distira Viro; Singkam, Abdul Rahman; Andayani, Shinta
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.29398

Abstract

Shallot is a horticultural plant that is susceptible to pathogen attacks. The continuous use of non-biological fungicides has a negative impact on the environment, making it necessary to implement biological control using antagonistic microorganisms. This study aims to evaluate the differences in growth and yield of shallots treated with a dry formulation of Trichoderma sp. to control Fusarium wilt. The study was conducted using a Randomized Block Design (RBD) with four treatments and six replications. The concentrations used were 0 grams/liter, 7 grams/liter, 14 grams/liter, and 21 grams/liter. The data analysis results showed that the dry formulation of Trichoderma sp. at a concentration of 21 grams/liter was the most effective in controlling Fusarium wilt, with the lowest disease severity of 23.16 (F_1,24=47.61, p
Exploring the Local Potential of Marine Ecotourism in Sabang Island as a Contextual-Based Resource for Biology Learning Noviyanti, Anita; Ismulyati, Sri; Febriyanti, Dewi; Aswita, Dian
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31339

Abstract

This study aims to analyze and reconstruct the local potential of natural resources in the Iboih ecotourism areas as a source of biology learning. The final target of this study is to be used as references for educators and developers of biology learning in utilize local potential as a context for biology learning. The method used by this study is descriptive research with a qualitative approach. This study was conducted in the Iboih ecotourism areas of Sabang Island, consists of two stages, namely the first exploration of local potential in the ecotourism area, and the second describing local potential as a source of learning based on contextual. Data analysis was carried out using descriptive analysis techniques by using observation sheet that researcher developed. The results of observations and analysis showed that the material that can be used as a source of learning from the Iboih ecotourism areas is related to ecology, with material content about ecosystems, biodiversity, and ecological interactions. Therefore, the study of local potential in the Iboih ecotourism areas is known potential to be used as a source of contextual biology learning, that closely related to eveyday life.
KEANEKARAGAMAN DAN DISTRIBUSI JENIS JAMUR MAKROSKOPIK DI TAMAN HUTAN RAYA POCUT MEURAH INTAN, ACEH, INDONESIA Kusuma, Hendrix; Harnelly, Essy; Thomy, Zairin; Itawarnemi, Hilmina
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31617

Abstract

Data on the diversity of macroscopic fungi in Tahura Pocut Meurah Intan is still not widely available, resulting in a gap in basic data that is essential for conservation, area management, and exploration of biological potential. This study aims to identify the diversity of macroscopic fungal species found in PMI National Park and analyze their distribution based on substrate type and habitat conditions. An exploration survey method was used by following existing hiking trails. Fungal samples found in the field were documented, collected, preserved, and then analyzed morphologically. Data analysis was performed using descriptive qualitative methods, presenting species distribution according to habitat conditions, substrate type, and differences between the rainy and dry seasons. Each category was presented as a percentage of the total identified species. 123 macroscopic fungal species were found, with a dominance of the order Agaricales (39%). A total of 28 species have the potential as alternative food sources, while 17 species have the potential as medicine. The highest diversity was found in habitats with heterogeneous vegetation (85.37%), followed by homogeneous forests (21.95%) and agricultural areas (16.26%). Weathered wood was the main substrate where fungi grew (56%), and the number of species was higher in the rainy season than in the dry season. These findings indicate that the PMI Nature Reserve is an important habitat for macroscopic fungi with variations in distribution influenced by differences in substrate and environmental conditions. Keyword: diversity of species, macrofungi, Tahura Pocut Meurah Intan, fungal composition
Analysis of the Effects of Tropical Fruit Extracts on the Physicochemical, Tenderness and Organoleptic Characteristics of Buffalo Meat Abdurrahman, Faisal; Othman Omar, Othman; Iswadi, Iswadi
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31661

Abstract

Buffalo meat is an essential protein source in many regions but faces quality challenges, including oxidation, discoloration, and reduced tenderness. This study investigates the impact of soaking buffalo meat in extracts from melinjau, papaya, and pineapple on its physicochemical properties (color, protein, fat content, and tenderness) and organoleptic characteristics (color, aroma, texture, tenderness, and juiciness). Buffalo meat samples were soaked in fruit extracts for varying durations, followed by analysis of color, protein and fat content, tenderness, and sensory qualities. The results showed significant effects of soaking on color, with melinjau and papaya extracts improving lightness and reducing redness. Soaking with papaya and pineapple extracts enhanced tenderness, while melinjau extract increased juiciness. Protein content decreased slightly, but fat content was significantly reduced, particularly with papaya extract. Sensory evaluation revealed that melinjau extract produced the most favorable tenderness and juiciness, while papaya and pineapple extracts also improved tenderness. These findings suggest that tropical fruit extracts can be used to enhance buffalo meat quality by improving tenderness, reducing fat content, and extending shelf life. This natural preservation method offers a potential alternative to synthetic additives, contributing to better sensory properties and higher-quality buffalo meat products.
Integrating Gamified Blended Learning in Biology Education: Enhancing Scientific Literacy and Critical Thinking Skills in Higher Education rosma, Fatemah; Mauizah Hasanah; Asy Syifa
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31692

Abstract

Abstrak: Pada konteks pendidikan tinggi Indonesia, pendekatan pembelajaran konvensional yang berpusat pada dosen masih dominan, sehingga menghambat keterlibatan aktif mahasiswa dan pengembangan keterampilan berpikir tingkat tinggi, khususnya dalam pembelajaran biologi yang menuntut pemahaman konseptual, kemampuan analitis, dan penerapan ilmiah. Penelitian ini bertujuan untuk menganalisis peningkatan literasi sains dan kemampuan berpikir kritis mahasiswa setelah diterapkannya pembelajaran blended yang digamifikasi pada materi Anatomi Akar. Penelitian ini menggunakan Mixed Methods Research (Metode Campuran) dengan pendekatan desain quasi-eksperimental. Hasil analisis literasi sains menunjukkan nilai t hitung sebesar 9,45, lebih besar dari t tabel 1,54 pada taraf signifikansi 0,05, serta nilai signifikansi 0,00 < 0,05. Selain itu, hasil uji t pada hasil kemampuan berpikir kritis memperkuat temuan tersebut dengan nilai t hitung 7,48 > t tabel 1,34, yang mengindikasikan adanya perbedaan yang sangat signifikan antara rata-rata nilai N-gain mahasiswa pada kelas eksperimen dan kelas kontrol. Dengan demikian, hipotesis alternatif (Ha) diterima, yang berarti model pembelajaran blended learning yang digamifikasi efektif dalam meningkatkan kemampuan berpikir kritis dan literasi sains mahasiswa.   Kata kunci: Pembelajaran Blanded; Gamifikasi; Literasi Sains; Kemampuan Berpikir Kritis.  
Pengembangan Modul Elektronik Berbasis Android Menggunakan Website 2 APK dengan Nilai-nilai Islam pada Materi Virus Peserta Didik SMA Aprilia, Anggi; Sujarwanta, Agus; Widowati, Hening
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31815

Abstract

Abstract: Innovations in education, including electronic teaching materials, enhance students' motivation and understanding, supported by technological advancements. However, the integration of technology in learning remains suboptimal, as observed in Biology education. The topic of viruses is considered difficult due to its abstract nature and complex scientific terminology, while instruction still relies heavily on textbooks with minimal use of technology. This study aims to develop an Android-based e-module on viruses, integrating Islamic values to facilitate students' understanding. The development follows the ADDIE model and is evaluated by experts before being tested with teachers and students. Validation results indicate a very high feasibility level (98% from subject matter experts, 99% from media experts, and 92% from Islamic values experts). The trial results show high approval ratings from teachers (93.7%) and students (90.1%), demonstrating that the e-module is highly effective in supporting engaging, flexible, and meaningful learning, applicable for both in-person and online education. Keyword: Electronic module 1; Android 2; virus 3; Islamic Values 4.
Increasing Student Creativity in Science Learning Through Project Based Learning Models and Animated Videos Oviana, Wati; Rahmi, Putri; Jannah, Misbahul; Taib, Eva Nauli; Ariqa, Azza
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31936

Abstract

proses pelaksanaan pembelajaran IPA di Madrasah lebih banyak terkonsentarsi pada peningkatan aspek pengetahuan sedangkan pengembangan kreativitas siswa lebih sering terabaikan. Dengan demikian sangat pentingmengembalikan pembelajaran IPA sesuai hakekatnya agar pengembnagan kreativitas siswa ikut terkembangkan. Salah satu cara yang dapat dilakukan adalah dengan memilih salah satu model dan media yang cocok untuk mengembangakan kreativitas siswa seperti model PBL dan media video animasi. Tujuan penelitian ini adalah untuk menganalisis aktivitas guru, aktivitas siswa, hasil belajar dan peningkatan kreativitas siswa melalui penerapan model project based learning berbantuan video animasi pada proses pembelajaran IPA kelas IV di MIN 29 Aceh Besar. Metode yang digunakan dalam penelitian ini adalah Penelitian Tindakan Kelas (PTK). Data penelitian dikumpulkan melalui lembar observasi guru, lembar observasi siswa, lembar soal tes dan lembar observasi kreativitas siswa. Hasil penelitian menunjukkan bahwa (1) aktivitas guru pada siklus I dengan rata-rata 84% dan meningkat pada siklus II dengan rata-rata 95%. (2) Aktivitas siswa pada siklus I dengan rata-rata 79% meningkat pada siklus II dengan rata-rata 93%. (3) Hasil belajar siswa pada siklus I 52,17% meningkat pada siklus II 88,46%.  (4) Kreativitas siswa pada siklus I dengan rata-rata 56,52% dan meningkat pada siklus II dengan rata-rata 88,46%. Dengan demikian dapat disimpulkan bahwa penerapan model project based learning berbantuan video animasi dapat meningkatkan kreativitas dan hasil belajar siswa kelas IV di MIN 29 Aceh Besar.
Ethnobotanical Study and Conservation of Medicinal Plants Among Communities in Blang Pegayon, Gayo Lues Regency Maryam, Asni; Djufri, Djufri; Andayani, Dewi; Wardiah, Wardiah; Ruselli Puspa, Vivera; Arief Pratama, Ucha
Biotik Vol 13 No 2 (2025): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v13i2.31199

Abstract

Blang Pegayon Subdistrict, Gayo Lues Regency, is one of the regions with high biodiversity and is renowned for its role in traditional medicine. This study aimed to identify the medicinal plant species used by local communities, the plant parts utilized, processing methods, and conservation strategies applied. The research population consisted of residents of Blang Pegayon Subdistrict, Gayo Lues Regency, with purposive sampling involving 48 respondents from six villages based on the presence of traditional medicinal plant use, including both key and non-key informants. Data were collected through semi-structured interviews, observation, plant identification using the Picture This application and the Plants of the World Online (POWO) database, and documentation. The data were analyzed descriptively. The findings revealed 51 medicinal plant species belonging to 29 families. The leaf was the most frequently used plant part (58%), while the most common processing method was pounding (26%). Conservation efforts were carried out through cultivation in home gardens (40%), planting in fields or farms (40%), and the use of wild plants from surrounding environments (20%). The results of this study are expected to provide valuable information for the development of future sustainable research. Keyword: etnobotany; conservation; traditional; medicine plant.
TEACHING SKILLS THROUGH THE USE OF AUDIO-VISUAL MEDIA AT MIDDLE SCIENCE TEACHERS IN SUBURBS Yacob, Fakhri; Daud, Ridwan M
Biotik Vol 11 No 1 (2023): JURNAL BIOTIK
Publisher : Universitas Islam Negeri Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/biotik.v11i1.15768

Abstract

This research study aims to: 1) design audio-visual media for the teaching and learning process for junior high school science lessons and 2) use audio-visual media modules in the teaching and learning process for junior high school science lessons in suburb areas. The research method used is a type of research and development method or Research and Development (R&D). This research and development model uses stages that have been adapted through the stages of analysis, design, product development, and 4) validation (Borg and Gall, 1983: 772). The development stage begins with the production stage which produces the initial product, then validation is carried out by media experts, technology experts, and material experts and repeated validation after revision. The research data was obtained through instruments in the form of assessment sheets/validation by media experts, technological experts, and material experts which consisted of a number of assessment aspects. This study reports that 1) the design of audio-visual media for the teaching and learning process for junior high school science lessons has a very good level of feasibility (90, 29%) and 2) the module for using audio-visual media also has a very good level of feasibility (91, 14%). This research recommends that audio-visual media designs and audio-visual media use modules can be used in the science teaching and learning process at the junior high school level in suburb areas, especially in the subject of Food Digestion in Humans. Keyword: Research and Development, Audio-visual Media Design, Module Usage

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