cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
I Made Oka Riawan
Contact Email
made.oka@undiksha.ac.id
Phone
+62362-23884
Journal Mail Official
jurdikbiologiundiksha@gmail.com
Editorial Address
Jalan Udayana, Kampus Tengah Undiksha, FMIPA. Singaraja-Bali
Location
Kota denpasar,
Bali
INDONESIA
Jurnal Pendidikan Biologi Undiksha
Published by Universitas Pendidikan Ganesha
ISSN : 25991485     EISSN : http://u     DOI : http://dx.doi.org/10.23887/jjpb.v7i1.23415.g14969
Core Subject : Education, Agriculture,
Agriculture, Biological Sciences & Forestry Education
Jurnal Pendidikan Biologi adalah adalah jurnal ilmiah yang diterbitkan oleh Jurusan Pendidikan Biologi Universitas Pendidikan Ganesha. Jurnal ini bertujuan untuk mewadahi artikel-artikel hasil penelitian dan hasil pengabdian masyarakat dibidang pendidikan dan pembelajaran. Pada akhirnya Jurnal ini dapat memberikan deskripsi tentang perkembangan ilmu pengetahuan dan teknologi di bidang pendidikan bagi masyarakat akademik.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 658 Documents
 62   63   64   65   66 
Penerapan Teknik Polymerase Chain Reaction (PCR) dalam Mendeteksi Bakteri Patogen pada Sektor Peternakan dan Kesehatan Masyarakat Putra, Made Dwi Ambara; Budayanti, Ni Nyoman Sri; Mayura, I Putu Bayu
Jurnal Pendidikan Biologi Undiksha Vol. 11 No. 3 (2024)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v11i3.91463

Abstract

Polymerase Chain Reaction (PCR) technology has emerged as a significant breakthrough in the detection and management of diseases in the livestock sector and public health. This study aims to evaluate the effectiveness and applications of PCR in detecting pathogens in livestock and zoonotic diseases that can transfer from animals to humans. The research adopts a literature review approach, analyzing various scientific findings related to the application of PCR in different contexts. The results demonstrate that PCR offers advantages in sensitivity, specificity, and detection speed compared to conventional methods, enabling effective early intervention to prevent disease spread. Furthermore, innovations such as digital PCR, Point-of-Care PCR systems, and real-time data integration broaden its applicability, particularly in resource-limited settings. These findings underscore the importance of continuous research and development in PCR technology to enhance disease surveillance and global health management.
GIM EDUKASI “IMUNEED QUEST” MATERI SISTEM IMUN UNTUK SISWA FASE F KURIKULUM MERDEKA Susila, Gusti Kade Dwi Dharma; Ni Putu Sri Ratna Dewi; Ajeng Purnama Heny
Jurnal Pendidikan Biologi Undiksha Vol. 11 No. 3 (2024)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v11i3.91471

Abstract

The research aims to produce a valid and practical digital educational games as a learning media for the immune system material for students in Phase F of the Curriculum Merdeka. This research is a type of research and development (R&D) was used the Borg & Gall development model up to the fifth stage. The study was conducted with biology teachers and eleventh-grade students at SMA Negeri 1 Kuta Utara. The validity test was conducted by material experts and media experts. The practicality test was carried out on three biology teachers and 30 eleventh-grade students at SMA Negeri 1 Kuta Utara. Data analysis was performed using qualitative descriptive analysis. Research results show that: (1) The Imuneed Quest educational game build plan developed consists of a home page, a login page, the main page, an information page, mission pages, how to play page, and playing page that contains immune system materials. (2) Media validation received a rate of 4.5 which includes criteria very valid. Validation of material obtained from a range of all aspects of 4.3 is highly valid. (3) Imuneed Quest educational game practicality test results from the teacher's response received a percentage of 85% from the category very practical and the student's reply received a percentage of 87% from the category very practice.
Penggunaan Media Pembelajaran Motion Graphic Mengakibatkan Perbedaan Motivasi dan Hasil Belajar Kognitif Siswa Secara Parsial dan Simultan pada Materi Sistem Gerak Kelas XI Wardani, Ida Ayu Nova Intan; Sutajaya, I Made; Syah, Moh Jafron
Jurnal Pendidikan Biologi Undiksha Vol. 12 No. 1 (2025)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v12i1.78766

Abstract

This study investigates the impact of motion graphic learning media on the motivation and cognitive learning outcomes of students in class XI, focusing on movement system material. Employing a quasi-experimental design, this research utilizes a non-equivalent pre and post-test control group design. The study population comprised all classes at SMA Negeri 1 Bangli, with class XI MIPA 1 (30 students) serving as the control group and class XI MIPA 2 (30 students) as the experimental group. Simple random sampling was used to select the samples. Data on learning motivation were collected through a Likert scale questionnaire, while cognitive learning outcomes were assessed via evaluation tests. The data were analyzed using descriptive statistics and hypothesis testing with the Manova Test. The findings revealed that the use of motion graphic media did not affect student motivation. The results of the research show that: (1) the use of motion graphic learning media does not result in differences in student motivation in class (2) The use of motion graphic learning media results in differences in students' cognitive learning outcomes in class XI movement sistems material. because the contribution is quite high, namely 31,8% and in the experimental class it is 43,9% higher compared to the control class. (3) The use of motion graphic learning media resulted in differences in motivation and cognitive learning outcomes of students simultaneously on the material of the motion system of class XI and the contribution of motivation and learning outcomes simultaneously amounted to 32.8% compared to the control class. In conclusion, while motion graphic learning media did not influence student motivation, it significantly enhanced cognitive learning outcomes and, when combined with motivation, showed notable differences compared to the control class.
Pengetahuan Masyarakat Lokal Di Kawasan Penyangga Cagar Alam Hutan Bakau Pantai Timur Resort Mendahara Provinsi Jambi Terhadap Pemanfaatan Keanekaragaman Hayati Mangrove Wulandari, Tia; Suprayogi, Dawam; Ihsan, Mahya; Aulia Putri, Tazkiah
Jurnal Pendidikan Biologi Undiksha Vol. 12 No. 1 (2025)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v12i1.86107

Abstract

The utilization of organism in the mangrove forest area should always in minimum tolerance of utilization, especially in the vicinity of conservation areas. Therefore, as an initial step to assess the knowledge and understanding of community in the buffer village of the East Coast Mangrove Forest Conservation Area (CAHBPT) need to be conducted. The research was carried out from April to September 2023. This research is descriptive research which divided in two steps, namely interviews with respondents and sample identification. The interview method used in this research is semi-structured interviews, which open-ended and conducted on topic development. Respondent selection in this research uses the snowball sampling technique (26 respondents which conducted by 16 males and 10 females). The result shows the knowledge and understanding of community in the buffer village of the East Coast Mangrove Forest Conservation Area (CAHBPT) about the important of conservation activity is relatively high. 90% of the respondents are familiar with the term of CAHBPT and the conservation efforts being undertaken. The involvement of the BKSDA Jambi has a significant impact of the knowledge and understanding of the community.
Inokulasi Bakteri Pereduksi Sulfat dengan Bahan Pembawa Organik Terhadap Perubahan Kadar Keasaman (pH) serta Pertumbuhan Tanaman Padi pada Tanah Sulfat Asam Sari, Dewi Kartika
Jurnal Pendidikan Biologi Undiksha Vol. 12 No. 1 (2025)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v12i1.94762

Abstract

Abstract Indonesia is a tropical region that the generally land is marshland consider of 34.309.958 ha. One soil type is acidic sulfate which have low nutrient and acid pH so difficult to grow crops. This study aims to determine the effect of sulphate reducing bacteria inoculation with the organic carrier material to changes in acidity (pH) and growth of rice plants on acidic sulfate soil. The study was conducted in 2 stages, first stage selection of organic materials for BPS using CRD with 3 treatments, which is organic material with the BPS, and 3 times repetition. The second phase, the selected organic material which is rice straw + BPS was tested again in the sulfate rice planted land using a CRD with 3 treatments, which are control without BPS and straw, control with straw without BPS and treatment of straw with BBS, and 4 repetitions. The first stage inoculated BPS into organic material and see the changes in pH and bacterial growth in postgate medium. In this stage, rice straw which is taken as carrier material for the BPS. The second stage, rice straw + BPS inoculated to sulfate rice planted land and visible changes in pH, Eh, efficiency decreased levels of sulfate, height and number of tillers of rice plants. Analysis using ANOVA with level of trust of 95% and followed by Duncan's test of the median value of treatment. The analysis shows no significant effect on pH changes in the first stage but in the second stage there is no real effect on pH, Eh, plant height and number of tillers, while found significant effect on the amount of sulfate content. Keywords: Sulfate reducing bacteria, organic matter, acidic sulfate soil, rice plant Abstrak Indonesia merupakan daerah tropis yang memiliki lahan rawa seluas 34.309.958 ha. Salah satu jenis tanahnya adalah tanah sulfat masam yang memiliki unsur hara rendah dan pH asam sehingga sulit ditanami tanaman pertanian. Penelitian ini bertujuan untuk mengetahui efek inokulasi bakteri pereduksi sulfat (BPS) dengan bahan pembawa organik terhadap perubahan kadar keasaman (pH) serta pertumbuhan tanaman padi pada tanah sulfat masam. Penelitian dilakukan dalam 2 tahap, tahap pertama dilakukan pemilihan bahan organik untuk BPS menggunakan RAL dengan 3 perlakuan, yaitu bahan organik dengan BPS, dan 3 kali pengulangan. Tahap kedua bahan organik terpilih yaitu jerami padi + BPS diujikan kembali ditanah sulfat masam yang ditanami padi menggunakan Rancangan Acak Lengkap (RAL) dengan 3 perlakuan, yaitu kontrol tanpa BPS dan jerami, kontrol dengan jerami tanpa BPS dan perlakuan jerami dengan BPS, dan 4 kali pengulangan. Tahap pertama menginokulasi BPS ke bahan organik dan melihat perubahan pH serta pertumbuhan bakteri pada media postgate agar (MPA). Tahap ini jerami padi yang diambil sebagai bahan pembawa bagi BPS. Tahap kedua, jerami padi dengan BPS diinokulasi ke tanah sulfat masam yang ditumbuhi tanaman padi dan dilihat perubahan pH, Eh, efisiensi penurunan kadar sulfat, tinggi dan jumlah anakan tanaman padi. Analisis menggunakan ANAVA dengan taraf kepercayan 95% dan dilanjutkan dengan uji nilai tengah perlakuan Duncan. Dari analisis diperoleh ada pengaruh nyata pada perubahan pH di tahap pertama akan tetapi pada tahap kedua tidak ada pengaruh nyata pada pH, Eh, tinggi tanaman dan jumlah anakan, namun ditemukan ada pengaruh nyata terhadap kadar sulfat. Kata-kata kunci: Bakteri pereduksi sulfat, bahan organik, tanah sulfat masam, tanaman padi
Pengembangan E-Modul Biologi SMA: Kajian Sistematis Literatur Riawan, I Made Oka; Juniartina, Putu Prima; Agustini, Ketut; Sudhata, I Gde Wawan
Jurnal Pendidikan Biologi Undiksha Vol. 12 No. 1 (2025)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v12i1.97430

Abstract

The advancement of educational technology has driven innovation in the delivery of learning materials, including the development of biology e-modules at the high school level. This systematic literature review (SLR) aims to identify research trends, key topics, keywords, and collaboration patterns related to high school biology e-modules, as well as to map research gaps and future development directions. Articles were selected using the PRISMA method, followed by bibliometric analysis with VOSviewer, which revealed five main clusters: development of instructional materials based on PBL and HOTS, technology integration (AR, VR, Smart Apps, QR Codes), quality validation based on R&D, innovative learning models (PjBL, POGIL), and impact evaluation on student engagement and knowledge retention. The findings indicate that high school biology e-modules are not merely digital materials, but rather a multidisciplinary solution that integrates innovative pedagogy, technology, and contextualized content, including local wisdom such as the Baduy tribe's culture and environmental studies. Collaboration among biologists, educational technologists, and practitioners is essential to address implementation challenges and strengthen education quality. This study recommends the need for continuous development based on longitudinal research and inclusive implementation to ensure long-term impact in supporting education.
Pengembangan Perangkat Pembelajaran Berbasis Authentic Problem Inquiry Terhadap Keterampilan Proses Sains Peserta Didik Kelas X pada Materi Ekosistem Dewi, Putu Lia Rusita; Adnyana, Putu Budi; Heny, Ajeng Purnama
Jurnal Pendidikan Biologi Undiksha Vol. 12 No. 1 (2025)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v12i1.99763

Abstract

This research aims to develop learning tools based on Authentic Problem Inquiry (API) to improve students' science process skills in ecosystem materials at the high school level. The background of this research is based on the importance of contextual learning that actively involves students in solving real problems, so that they are able to practice science process skills such as observing, classify, interpret, predict, plan, implement, and communicate. The method used is Research and Development (R&D) with a 4D development model (Define, Design, Develop, and Disseminate). The research subjects consisted of two validators, 12 students in a limited trial, and four Biology teachers as practical respondents. Data collection techniques include expert validation, instrument trials, and practicality questionnaires. The results of the study showed that the teaching modules and LKPD developed were very valid with a Gregory validity value of 1.0. The science process skill test instrument showed very high reliability (coefficient of 0.883). In addition, the results of the practicality test show that the product is very practical to use in learning. The implications of this study indicate that the application of API-based teaching modules is able to provide a meaningful learning experience, increase active student involvement, and develop science process skills effectively according to the demands of the Independent Curriculum and 21st century learning.
Pengembangan Booklet Materi Tumbuhan Paku Kelas X SMA Septiana, Dewi; Sari, Tika Mayang
Jurnal Pendidikan Biologi Undiksha Vol. 12 No. 1 (2025)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v12i1.102591

Abstract

This study was motivated by the limited use of learning media by teachers, which often relies solely on printed textbooks, PowerPoint presentations, or library books. Such approaches tend to make students feel bored, especially when the material is extensive, the books are thick, and the illustrations are unclear. The purpose of this research was to develop a booklet on Pteridophytes (ferns) as a learning medium for Grade X SMA/MA students. The research employed the Research and Development (R&D) method using the ADDIE model, which consists of analysis, design, development, implementation, and evaluation. The validation results for the material reached 78.6%, categorized as “Feasible.” Media validation also achieved a score of 78.6%, falling under the “Feasible” category. Teacher trial results obtained a score of 61, with a percentage of 93.8%, categorized as “Excellent.” Student trial results for the developed booklet gained a score of 41.3, with a percentage of 82.6%, also categorized as “Excellent.” Overall, the average percentage for the booklet was 83.4%, categorized as “Highly Feasible,” indicating that it can be effectively used in Biology learning at schools, as it meets the criteria of being practical, colorful, concise, and aligned with the learning objectives.

Page 66 of 66 | Total Record : 658

 62   63   64   65   66 

Filter by Year

2014 2025


Reset
Filter By Issues
All Issue Vol. 12 No. 1 (2025) Vol. 11 No. 3 (2024) Vol. 11 No. 2 (2024) Vol. 11 No. 1 (2024) Vol. 10 No. 3 (2023) Vol. 10 No. 2 (2023) Vol. 10 No. 1 (2023) Vol. 9 No. 3 (2022) Vol. 9 No. 2 (2022) Vol. 9 No. 1 (2022) Vol 8, No 3 (2021) Vol. 8 No. 3 (2021) Vol. 8 No. 2 (2021) Vol 8, No 2 (2021) Vol. 8 No. 1 (2021) Vol 8, No 1 (2021) Vol. 7 No. 3 (2020) Vol 7, No 3 (2020) Vol. 7 No. 2 (2020) Vol 7, No 2 (2020) Vol 7, No 1 (2020) Vol. 7 No. 1 (2020) Vol. 6 No. 3 (2019) Vol 6, No 3 (2019) Vol 6, No 2 (2019) Vol. 6 No. 2 (2019) Vol 6, No 1 (2019) Vol. 6 No. 1 (2019) Vol. 5 No. 3 (2018) Vol 5, No 3 (2018) Vol 5, No 2 (2018) Vol. 5 No. 2 (2018) Vol. 5 No. 1 (2018) Vol 5, No 1 (2018) Vol 4, No 3 (2017) Vol. 4 No. 3 (2017) Vol. 4 No. 2 (2017) Vol 4, No 2 (2017) Vol. 4 No. 1 (2017) Vol 4, No 1 (2017) Vol 3, No 2 (2016) Vol. 3 No. 2 (2016) Vol. 3 No. 1 (2016) Vol 3, No 1 (2016): Vol. 2 No. 1 (2015) Vol 2, No 1 (2015): Vol 1, No 1 (2014): Vol. 1 No. 1 (2014) More Issue