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Biosfer: Jurnal Pendidikan Biologi
Published by Universitas Negeri Jakarta
ISSN : 08532451     EISSN : -     DOI : -
Core Subject : Education,
Education
BIOSFER: Journal of Biology Education (BiosferJPB), Journal of Biology Education is published as one of the efforts to publish research results related to Biology education. Biosfer: Journal of Biology Education received research results from various parties oriented to the upgrades of science and technology education in biological scope, in order to become a source of scientific information that can contribute in overcoming educational problems, especially in the increasingly complex biology.
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Articles 336 Documents
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Application of the asicc learning model in human physiological system to improve students' critical thinking and creative thinking skills Setiani, Dila Elpin; Purwoko, Budi; Sulistiyowati, Tutut Indah; Primandiri, Poppy Rahmatika; Santoso, Agus Muji
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.44325

Abstract

Critical thinking and creative thinking skills are needed to improve the quality and competitive human resources. Therefore, the application of appropriate learning models is expected to stimulate students' critical thinking and creative thinking skills. This research aims to improve critical thinking and creative thinking skill scores using the ASICC learning model. This type of research is classroom action research which is carried out in 2 cycles, with 3 meetings in each cycle. Data on students' critical thinking and creative thinking skills were collected using essay tests on science learning materials. Data analysis was carried out by comparing the N-gain scores in cycle 1 and cycle 2 for students' critical thinking and creative thinking skills. The results of the research revealed that there was an increase that occurred in cycle 2, namely 5.6% in the aspects of moderate critical thinking skills and high creative thinking, as well as in the aspects of critical thinking skills and high creative thinking by 5.6%. Meanwhile, in the previous cycle, these two aspects did not have a high category. Another result found from this research is that students who have low critical thinking skills do not necessarily have low creative thinking skills. This is because students who have low critical thinking skills may have moderate creative thinking skills or vice versa. Thus, the application of the ASICC learning model is effective in improving the scores of critical thinking skills and creative thinking skills of students at Junior High School 5 Kertosono.
Practicality and effectivity of figma-ctllm on poaceae diversity topic in developing critical thinking skills Yudhistian; Cintamulya, Imas
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.44760

Abstract

Creating creative, innovative, and effective learning to improve critical thinking skills along with the rapid development of ICT is a challenge for educators. Therefore, Figma CTL Learning Media (Figma-CTLLM) is a solution to the problem of answering the importance of developing learning media integrated with ICT while developing students' critical thinking skills. This study aims to describe the practicality of Figma-CTLLM on Poaceae diversity in developing critical thinking skills and to describe the effectiveness of Figma-CTLLM on the topic of Poaceae diversity seen from critical thinking skills and student responses. This type of research is Research and Development (R&D) research using the 4D model method (Define, Design, Develop and Disseminate). The research subjects consisted of 26 students. The research instruments were observation sheets to measure the implementation of Figma-CTLLM, CTS test questions sheets and questionnaires to determine student responses. The data analysis technique was quantitatively descriptive by calculating the percentage to describe the practicality and effectiveness of Figma-CTLLM implementation in developing CTS. The results of the analysis of the practicality test of Figma-CTLLM implementation in learning are in the category of very practical. The effectiveness test results were declared very effective by acquiring the average CTS measurement and the average student response assessment. Based on the study's results, the implementation of Figma-CTLLM in learning the diversity of Poaceae has met the criteria of practicality and effectiveness.
Inquiry-Based Stress Reduction (IBSR) Technic As Psychological Intervention To Solve Student Stress In Learning Biology And Its Impact On Motivation, Knowledge Construction And Cognitive Anxiety Saputri, Nova Vivi Clara; Rahmat, Adi; Hamdiyati, Yanti
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.45086

Abstract

Learning difficulties are a common issue faced by students, with stress being a significant contributing factor.  One psychological treatment that has been shown to effectively reduce stress is Inquiry-Based Stress Reduction (IBSR). The objective of this study is to integrate IBSR into a discovery learning strategy in Biology in the classroom, with the aim of increasing students' learning motivation and knowledge construction while reducing their learning difficulties and cognitive anxiety. This is quasi-experimental research that used a post-test non-equivalent control group design. The study involved 72 11th-grade science students from two different classes at one of the public high schools in Bandung City. One class, consisting of 36 students, received IBSR treatment, while the other class, also consisting of 36 students, did not. Both classes used a discovery learning framework for teaching. Data on motivation, learning difficulties, and cognitive anxiety were collected using a rating scale questionnaire with eight scales. Students' ability to construct knowledge was measured using the German Cognitive Load (GCL) instrument in the form of a written test with indicators taken from Mayer's cognitive taxonomy (2002) in the realm of understanding. The study found that incorporating IBSR techniques into learning strategies for the immune system material can reduce student stress and improve learning performance, motivation, and knowledge construction (GCL), while also decreasing learning difficulties and cognitive anxiety.
Improving Teaching Quality: Development of the PjBL Microteaching Model for Prospective Biology Teachers Sadikin, Ali; Rusdi, Muhammad; Hasibuan, Muhammad Haris Effendi; Siburian, Jodion
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.45294

Abstract

Educational institutions prepare prospective biology teachers so they can carry out learning effectively and efficiently. However, there is a gap in meeting the needs for effective learning for prospective biology teachers. Based on a survey of 177 prospective teacher students, it was found that they preferred microteaching to be integrated with the project-based learning model. The aim of this research is to develop a PjBL-based microteaching model. The research method employed is Research and Development (R&D) using the ADDIE model. The research subjects were 36 fourth-semester students from the Biology Education Study Program who were enrolled in microteaching courses. The PjBL-based microteaching model has the syntax, (1) Instructional to the concept of microteaching, (2) plan, (3) teach, (4) feedback and reflection, (5) project collection, (6) project evaluation. Conclusion: This PjBL-based microteaching model is developed from microteaching and PjBL theories. The PjBL-based microteaching model for prospective biology teachers is deemed suitable for use, as indicated by validator assessments and small group and large group tests. Based on the results of the large group trials, it is evident that this model positively impacts the 4C skills of prospective biology teachers.
The Relationship between Intelligence quotient and Mastery of Biodiversity Material Using E-Modules Oktaviani, Listiawati; Adisyahputra; Isfaeni, Hanum
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.47819

Abstract

E-modules can facilitate student understanding of complex biological concepts, including biodiversity, but their effectiveness also depends on individual student abilities. One significant factor influencing this success is the students' intelligence quotient, which affects how they process and comprehend complex information. This research aims to determine the relationship between intelligence quotient with mastery of biodiversity material using e-modules. The method used in this research is a quantitative descriptive method with correlation studies. The sample was taken from as many as 177 students from SMAN in Tangerang City was collected using multistage random sampling technique. To assess these skills, a test instrument in the form of multiple-choice questions is used. The prerequisite test shows that the data is normally distributed, the data is homogeneous, the data is linear, the data is free from symptoms of heteroscedasticity, the data is not multicollinearity, and the data is free from symptoms of autocorrelation. Through testing the hypothesis, the equation Ŷ = 41.268 + 0.580X1 is obtained. The correlation coefficient obtained was 0.881, which means there is a very strong relationship. . Based on this research, it can be concluded that there is a positive relationship between intelligence quotient, reading comprehension ability, and mastery of biodiversity material using e-modules.
Pemberdayaan Kemampuan Literasi Sains melalui Model SSCS terintegrasi Strategi RQA Yusnaeni; Imakulata, Mbing. M.; Nikmah; Santrum, Mario. J.; Jasman; Sudirman; Dama, Waldetrudis. V.; Bangngu, Nolvan. C.; Wiltin, Gabriela. F.; Tukan, Etheldrida S. T.
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.47844

Abstract

Understanding science is needed in the context of scientific literacy. Scientific literacy cannot be separated from the role of reading literacy. Literacy is a prerequisite component so that students can have four life competencies namely Creativity, Critical Thinking, Collaboration, and Communication (4C). This research is quasi-experimental research with a pretest and post-test non-equivalent control group design. The population is students from SMP Negeri 9 and 17 with a class VIII sample of 105 students. The instrument for assessing students' scientific literacy skills is in the form of multiple-choice tests and essays prepared to represent indicators of scientific literacy, namely: 1) identifying scientific problems/phenomena, 2) interpreting data and drawing conclusions, 3) understanding science concepts, and 4) applying science concepts to life. Data on students' scientific literacy abilities analyzed using the t-test. using the SPSS ver. 20. The research results obtained show that there is a difference in scientific literacy between the SSCS model treatment group integrated with RQA learning strategies and the conventional model. The SSCS+RQA class experienced an increase of 52.48%. The significant increase changed the scientific literacy category from low to very high. Meanwhile, the RQA control class experienced an increase of 33.89%. This increase was also able to change the scientific literacy category from low to high.
Enhancing science communication skills biology in students through the number head together Ismirawati, Nur; Amri; Randi, Nur Zakiyah; Kasmawati
Biosfer: Jurnal Pendidikan Biologi Vol. 17 No. 2 (2024): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.49093

Abstract

The teaching of science communication skills at the high school level can be effectively accomplished through lessons that are oriented not only towards the development of cognitive skills, but also towards the acquisition of hands-on communication skills. The present study employs an experimental research design to investigate the impact of NHT-type cooperative learning on students' science communication skills. This study employs an experimental design comprising an class and a control class. The study population comprised students at X MIPA UPT SMAN 2 The X MIPA 3 class was designated as the experimental class, while the X MIPA 7 class served as the control class. Sampling was conducted using a randomised system. The data employed in this study were derived from two sources: primary data collected via the science communication skills rubric and secondary data obtained through observation of student and teacher activities. The data collection instrument was a science communication skills observation sheet that had previously been tested for validity and reability. The data were analysed using the Friedman test, which revealed significant differences in students' science communication skills between the control and experimental classes at each meeting (p < 0.05). Similarly, the Wilcoxon test demonstrated a significant difference between the control and experimental classes at each meeting (p < 0.05). The findings of this study suggest that further research should be conducted at a larger scale to gain a more comprehensive understanding of the rubric of science communication skills.
Hubungan antara Literasi Perubahan Iklim dan Perilaku Pro-Lingkungan pada Siswa SMA Adawiyah, Putri Rabiatul; Hidayat, Saifullah; Rofi'ah, Ndzani Latifatur
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 1 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.46094

Abstract

Climate change literacy and pro-environmental behaviour have been proven to be one of the solutions to address climate change in the student’s perspective from several countries. Therefore, it is crucial to gain a comprehensive understanding of the relation between these two variables for the impact on climate change in Indonesia. The objective of this research was to analyse the relationship between climate change literacy and pro-environmental behaviour among senior high school students in Indonesia. A correlation study was conducted using a survey method. The samples were students from the X, XI, and XII grades of senior high school, collected using proportionate stratified random sampling. A total of 386 students from three schools participated in this survey. The test comprised a climate change awareness instrument to examine climate change literacy. Furthermore, a questionnaire was used to measure pro-environmental behaviour among high school students. Additionally, interviews were conducted to obtain comprehensive data. The results demonstrated a positive and highly significant relationship between climate change literacy and pro-environmental behaviour among senior high school students. This research highlighted that awareness of climate change causes and government policies related to climate change influenced pro-environmental behaviour.
Penilaian Hasil Belajar Biologi di Bidang Pendidikan Rahmi, Sagita Nea; Megawati, Megawati; Alberida, Heffi; Fadilah, Muhyiatul
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 1 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.47179

Abstract

Learning outcomes assessment is a crucial aspect in determining the effectiveness of a curriculum or teaching process. However, approaches to assessment in the education system often raise questions about the efficiency of various assessments systematically reviewed in the literature on biology learning outcomes assessment in education by analyzing 36 articles from the Scopus database between 2018 and 2023 using the PRISMA approach. The main focus of this review study was to evaluate the most effective assessment methods, as well as further identify the challenges educators face in assessment and understand the implications of changing assessment methods for biology education. Through analyzing data using VOSviewer software, this study revealed trends in the use of technology in assessment, prevalent assessment methods such as formative assessment, and key challenges such as the complexity of biological concepts and technology integration. The results showed the dominance of formative assessment and a shift towards technology in assessment, which emphasizes developing critical thinking skills, scientific reasoning, and inquiry skills. In addition, the study highlighted an increased focus on equity, diversity, and inclusion in assessment practices and the impact of the adoption of distance and online learning on assessment practices.
Ethnobotany of Taro Plant Diversity (Colocasia esculenta L. Schott) in Magelang City and Regency as a Biological Reference Book Wakhidatunnisa, Yunika Nurma; Kusumaningrum, Serafica Btari Christiyani; Darmawan, Ericka; Wahyudiningsih, Tri Suwarni
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 1 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.47491

Abstract

The diversity of taro plants in the Magelang area has been used for a long time by traditional communities from generation to generation. But knowledge related to the use of taro plants for purposes other than food is not widely known to the public. This study aims to determine the untilization of taro plants (Colocasia esculenta L. Schott) and analyze the feasibility of ethnobotanical reference books of taro plant diversity (Colocasia esculenta L. Schott) in Magelang City and Regency. This study is a type of mixed method research, which is a combination of ethnographic research methods with Research and Development (R&D) research. The results of ethnographic research are then used as a source of reading through the development of reference books. Development research was carried out using a 4-D research model and then limited to 3-D (define, design, and develop) due to time constraints. Based on the research that has been carried out, it is known that there are 5 varieties of taro plants (Colocasia esculenta L. Schott) that are found and used by the local people of Magelang, namely Taro Pratama 1, Pratama 2, Pratama 3, Taro Water/Bogor, and black Taro which are used by the community for various life purposes. The reference book based on the ethnobotanical study of taro plant diversity developed is suitable for use as a biological reference book with a percentage of 91% in material experts with excellent category, 83% in media experts with good category, and 95.89% in the results of community response tests with excellent category.

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