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Bioscientist : Jurnal Ilmiah Biologi
Published by Universitas Pendidikan Mandalika
ISSN : 23385006     EISSN : 26544571     DOI : https://doi.org/10.33394
Core Subject : Science, Education, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences
Bioscientist : Jurnal Ilmiah Biologi (BJIB), receiving and publishing article in the form of research (scientific article) in the field of biology education and utilization of biological research in learning. Moreover, this journal bridges the gap between research and practice, providing information, ideas and opinion, 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. Special emphasize are as follow: 1. Research on Learning Biology (Biology Learning Materials at All Education Levels). 2. Pure Research of Biology Developed or Studied to the Sources, Materials, or Instructional Media Biology (Biology Learning Materials at All Education Levels and Application in Society). 3. Curriculum of Biology Education at all Education Levels. 4. Class Action Research (CAR) and Lesson Study in Biology. 5. Other Qualitative Research of Biology Education. 6. The School Management and Biology/Science Laboratory Management. 7. Biology Learning Evaluation. 8. Teacher Professional Issues/Trends in Biology Education. 9. Another Study for the Scope of Biology Education. 10. Research on Environmental Education.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 40 Documents
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Search results for , issue "Vol 9, No 2 (2021): December" : 40 Documents clear
Implementasi Model Pembelajaran Think Pair Share (TPS) Berbasis Lesson Study untuk Meningkatkan Aktivitas Belajar dan Keterampilan Metakognitif Mahasiswa pada Matakuliah Pengembangan Kurikulum IPA SMP R. Didi Kuswara; Suci Ferdiana; Tismi Dipalaya; Illiyatus Sholihah
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4278

Abstract

21st century learning is learning oriented to the formation of students who have the skills or skills needed in living the 21st century life, such as being able to communicate and collaborate well and have metacognitive skills. Improving the quality of education is important, one of which is improving the learning process in the classroom by applying learning models that can develop students' abilities. One of them is by applying the Think Pair Share (TPS) cooperative learning model. The purpose of this study was to improve learning activities and metacognitive skills of Biology Education students in the Science Curriculum Development course at SMP Negeri Malang State University. This type of research is Classroom Action Research based on Lesson Study (PTK-LS). The research approach used is descriptive qualitative. The results showed that: 1) the percentage level of the implementation of the Think Pair Share (TPS) cooperative learning model was very good, namely 80%; 2) student learning activities in semester VII have increased by 2.01%; and 3) the metacognitive skills of seventh semester students have increased by an average of 2.26. The conclusion is that the Think Pair Share (TPS) cooperative learning model can improve student learning activities and metacognitive skills.
Analisis dan Rekonstruksi Desain Kegiatan Laboratorium (DKL) Uji Makanan Berbasis ANCORB Nadia Zahra; Bambang Supriatno; Sri Anggraeni
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.3829

Abstract

The practicum method is one of the strategies in learning that includes the cognitive, affective and psychomotor domains as well as a learning activity that aims to give students the opportunity to test and apply theory with facilities using laboratories or outside the laboratory. In practicum, teachers usually use LKPD as a guide for practicum activities. However, based on the results of previous analysis and research, actually only a small portion of the LKPD can be used. The purpose of this research is to analyze and reconstruct the design of food testing laboratory activities. The type of research used is descriptive qualitative and the sampling is done by purposive sampling with a total of 5 DKL. The analysis conducted on DKL is measured in terms of competence, practice, and knowledge construction. The results obtained that the components of competence and knowledge construction are still low, while the practical components are sufficient. This shows that there are still many food tests that cannot support competence and knowledge construction.
Analisis Profil Berpikir Kritis, Kreatif, Keterampilan Kolaboratif, dan Literasi Lingkungan Siswa Kelas 8 SMP Muhammadiyah sebagai Impak Pembelajaran Modern Nurwidodo Nurwidodo; Sri Wulan Romdaniyah; Sudarmanto Sudarmanto; Dina Rosanti; Kurniawati Kurniawati; Zaenal Abidin
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4642

Abstract

This study aims to determine the initial profile of critical thinking, creative thinking, collaborative skills and environmental literacy as the impact of the implementation of modern learning. Modern learning in this study includes STEAM, Collaborative and EMKONTAN learning. This research is a descriptive analytic study conducted on 8th grade students of SMP Muhammadiyah 2 Batu City. The research population was all students of SMP Muhammadiyah 2 Batu City. The sampling technique was purposive sampling, using 8th grade students as research samples. The instruments used are critical thinking tests, creative thinking tests, collaborative observation sheets and environmental literacy questionnaires. Data analysis used quantitative and qualitative descriptive analysis. The results showed that the students' critical thinking profile on the five indicators was in the very good category. The ability to think creatively shows that the flexibility indicator has a higher average value than the other 3 indicators. Collaborative skills indicators show that the indicators of productive work and compromise are 80.13 in the very good category, the environmental literacy profile shows that the average knowledge indicator is 71.08 in the good category, the cognitive skills indicators are 67.95 in the good category, attitude is 76.13 with good category, responsible environmental behavior indicator with good number is 66.88 with good category. The results of data analysis show that the four profiles have good and very good categories. There is an increase in the profile of critical thinking skills, creative, collaborative skills and environmental literacy in the second cycle of learning for all implemented learning models. There is a significant relationship between creative thinking skills and STEM learning processes and outcomes. There is a significant relationship between collaborative skills with STEM learning processes and outcomes. It can be concluded that the implementation of modern learning produces a good and very good profile of critical thinking, creative, collaborative and environmental literacy.
Korelasi Antara Keterampilan Proses Sains dan Keterampilan Berpikir Kritis Mahasiswa pada Matakuliah Bioteknologi Industri Khusnul Khotimah; Utami Sri Hastuti; Ibrohim Ibrohim; Suhadi Suhadi
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4057

Abstract

This research was aimed to identify how great the relation between students’ science process skill and critical thinking skill in the Department of Agricultural Industry Technology, particularly on Industrial Biotechnology. This research was included into a correlational research. The population in this research was taken from about 50 fifth semester students of Agricultural Industry Technology Department, Faculty of Agriculture, Tribhuwana Tunggadewi University, Malang, who took subject of Industrial Biotechnology. The assessment was in form of multiple choice questions for science process skill and essay for critical thinking skill. The statistical analysis was linear regression method which was then continued through t-test and determinant coefficient test (R2). The research finding referred a correlation between science process skill and critical thinking skill. This finding was proved by tcount value 6,157 and p-value (0,000) < 0,05.
Evaluasi Penggunaan Bahan Ajar Pembelajaran Jarak Jauh (PJJ) pada Matakuliah Pengembangan Program Pembelajaran Biologi (P3Bio) Baiq Muli Harisanti; Titi Laily Hajiriah; I Wayan Karmana
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4369

Abstract

The spread of the Covid-19 pandemic has forced the government to close schools and encourage the implementation of distance learning. Various ways are used to ensure that learning activities continue, even though there are no face-to-face sessions. To support distance learning, there is a great need for media that is available online and delivered online. The purpose of this study is to describe the impact caused by the use of online teaching materials in distance learning in the Biology Learning Program Development (P3BIO) course which is being implemented in the fourth semester of the 2020/2021 academic year at the Department of Biology Education, Faculty of Applied Science and Engineering, Mandalika University of Education. The research was carried out by providing research instruments in the form of teaching materials delivered online. The data analysis technique uses the N-Gain formula. The results of data analysis obtained an N-Gain value of 0.48, which when converted into the category of increasing student ability is included in the medium category, indicating an increase between initial knowledge and final knowledge. Thus, the conclusion that can be drawn is that the integration of P3BIO teaching materials is said to be effective, even though they are distributed online through Distance Learning (PJJ).
Validation of the Indonesian Version of the Epistemological Belief Questionnaire Laras Firdaus; Masiah Masiah; Ibrohim Ibrohim; Sri Rahayu Lestari
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4371

Abstract

The lack of studies on epistemological beliefs in Indonesia is the background for this research, with the availability of the Indonesian version of the questionnaire of epistemological beliefs, it is hoped that it can help practitioners who want to study epistemological beliefs. The purpose of this study was to validate the Indonesian version of the epistemological belief questionnaire which was adopted from the epistemological belief questionnaire developed by Conley et al. (2004). A total of 124 prospective teachers as voluntary respondents in this study, consisting of 20 biology prospective teachers form The Mandalika University of Education, 49 prospective teachers for science education from IAIN Salatiga, 25 biology prospective teachers from The Madiun University of Education, and 30 biology prospective teachers from The Muhammadiyah University of Malang. The data obtained were then analyzed using the exploratory factor analysis (EFA) technique using SPSS version 22 for windows, while confirmatory factor analysis (CFA) was performed using SPSS Amos version 24 for windows. Based on the results of the EFA analysis, the KMO value = 0.755, it was stated that the data met the criteria for factor analysis. Furthermore, from the results of the CFA, of the 17 items from the EFA analysis, 15 items were obtained that support a fit model, with a P-value = 0.081, CFI = 0.960, TLI = 0.950, NFI = 0.819, and RMSEA = 0.050, and it was concluded that 15 items are declared valid and reliable.
Praktikum Biologi Selama Pembelajaran Online : Minat Mahasiswa dan Pengaruhnya terhadap Keterampilan Proses Sains I Putu Artayasa; Dea Marlina; Dita Anggraini Safitri Sipayung; Fitriatunisyah Fitriatunisyah
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4032

Abstract

The application of online learning during the Covid-19 pandemic has an impact on the model of implementing the practicum according to online learning. This study aims to determine student interest in online biology practicum, as well as student perceptions of the effect of online practicum on improving science process skills. The research was conducted on students of the Biology Education Study Program, FKIP, Mataram University. The research sample was taken by convenience sampling technique. The number of samples for this study were 40 6th semester students from classes A, B, C, and D, in the 2020/2021 academic year. This type of research is descriptive research with a quantitative approach using survey methods. Data collection uses a questionnaire distributed online via Google Form. The results showed that students' interest in online practicums was seen from the aspect of interest in the implementation of online practicums as well as motivation and enthusiasm for participating in online practicums including the strong category, but students had a weak preference for online practicums compared to offline practicums. Student perceptions of the effect of online practicum on improving science process skills in the medium category. Thus, online practicums that are strengthened by monitoring and evaluating implementation can be a solution to the implementation of biology practicums during the Covid-19 pandemic.
Studi Jamur Aspergillus fumigatus di Pasar Cakranegara Kota Mataram Penyebab Penyakit Aspergillosis Menggunakan Media Pertumbuhan Potato Dextrose Agar Urip Urip; Yunan Jiwintarum; Ni Luh Putu Gita Gandi
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4560

Abstract

This study aims to isolate, identify, and analyze the fungus Aspergillus fumigatus that causes aspergillosis in Cakranegara Market, Mataram City using Potato Dextrose Agar (PDA) growth media. This research method uses descriptive observation, with Non-Random Purposive Sampling technique. The research sample amounted to 15 consisting of 3 types, namely: air, vegetables, and food (market snacks). Each sample was prepared and then isolated using PDA media and incubated for 3 x 24 hours at 37ºC, then identified and analyzed to find the fungus Aspergillus fumigatus in each of these samples. Based on the research that has been done, the results obtained from 15 samples, namely 9 positive samples (+) found Aspergillus fumigatus and 6 negative samples (-) Aspergillus fumigatus was found. Details of the percentages in each sample, namely: in the air sample, 4 of 5 samples (80%) were positive for Aspergillus fumigatus, in the vegetable sample, 3 out of 5 samples (60%) were positive for Aspergillus fumigatus, and in the food sample, 2 were obtained. of 5 samples (40%) positive found Aspergillus fumigatus. The highest percentage of Aspergillus fumigatus was found in air samples, which is a direct contact that causes aspergillosis. The percentage of the total sample found by Aspergillus fumigatus was 60%.
Analisis Kemampuan Kognitif Peserta Didik SMA pada Materi Bioteknologi Berbantuan Petunjuk Praktikum Berbasis Guided Inquiry Ari Ashari; Sahratullah Sahratullah; Bulkiah Bulkiah
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4354

Abstract

This study aims to determine the initial cognitive abilities of students before being given the results of developing guided inquiry-based biotechnology practicum instructions for high school students. This study uses a quantitative descriptive approach. The research instrument used was a pretest question sheet. The sample of this research is 19 students of SMA Negeri 2 Taliwang. The research data obtained were then analyzed and adjusted to the minimum completeness criteria determined by the school. The results of the study showed that the students' pretest data were as follows: the standard KKM score for SMA Negeri 2 Taliwang was 75, the average score obtained by students was 12.21 with an average score of 61.05 predicate D, and the KKM category was incomplete. The initial cognitive abilities of students are still lacking. The value of the cognitive domain is as follows: level C4 (analyzing) with a total of 12 questions obtained a percentage of 60.1%, C5 (evaluating) with a number of questions as many as 1 obtained a percentage of 57.9%, and C6 (proving) with a number of questions as many as 7 obtained a percentage of 63.2%.
Keanekaragaman Jenis Gastropoda di Hutan Mangrove Desa Ranga-Ranga Kecamatan Masama Kabupaten Banggai Wahyudin Abdul Karim; Sulasmi Anggo; Hairunnisa Japri Soden
Bioscientist : Jurnal Ilmiah Biologi Vol 9, No 2 (2021): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v9i2.4259

Abstract

Gastropods are one of the biological natural resources that have high diversity in the mangrove ecosystem. The purpose of this study was to determine the diversity of gastropod species in the mangrove forest of Ranga-Ranga Village, Masama District, Banggai Regency. This type of research is descriptive quantitative. The research was conducted from August to September 2020 in the mangrove forest of Ranga-Ranga Village. The data collection technique used a 100 m perpendicular line transect, then along the line transect there were 5 plots with a size of 10 m x 10 m, and the distance between plots was 10 m. Data collection was carried out once in each plot. The data analysis technique used the Shannon-Wienner diversity index analysis. The results showed that there were 7 species of gastropod found, namely: Telescopium telescopium, Faunus ater, Ellobium aurisjudae, Neritina sp., Cerithidea cingulata, Cassidula aurifelis, and Chicoreus capucinus. The results of the calculation of the gastropod diversity index in plot I are 1.35086, plot II is 1.48419, plot III is 1.50932, plot IV is 1.51415, and plot V is 1.45345, with a total diversity index of 1.419058. This shows that the index of gastropod diversity in the mangrove forest of Ranga-Ranga Village, Masama District, Banggai Regency is included in the medium category.

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