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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 334 Documents
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Optimizing Students' Critical Thinking Skills Through Conservation-Based Ethno-Inquiry Practical Guide Dewi, Ika Nurani; Sukri, Akhmad; Fajri, Siti Rabiatul; Ayu, Ieke Wulan
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.50106

Abstract

This study aims to develop and produce a high-quality (valid, practical, and effective) ethno-inquiry practical guide to train students' critical thinking skills. This research is developmental and uses the R&D model. The teaching material developed was applied to 85 students from the Biology Education Department. The analysis of the practical guide's quality was conducted using average validity scores, Cronbach's alpha coefficient, paired t-test, N-gain, and ANOVA tests. The results show that the ethno-inquiry practical guide meets the following criteria: 1) valid based on content and construct validity reviews, 2) practical for use in learning, as indicated by excellent implementation of learning activities, and 3) effective in enhancing students' critical thinking skills with scores ranging from 0.40-0.52 (medium category). Based on student responses, the ethno-inquiry practical guide is categorized as good. This research implies that the practical guide can serve as an innovative solution to improve students' critical thinking skills.
Implementasi E-Modul ARMOD dalam Pembelajaran Project-Based Learning untuk Meningkatkan Keterampilan Berpikir Analitik dan Literasi Digital Bioinformatika Mahardika, Reza Dino; Isfaeni, Hanum; Rusdi, Rusdi
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.53210

Abstract

The rapid development of data and technology in science encourages the collaboration of various disciplines to produce new branches of science, one of which is Bioinformatics, which studies molecular biology data stored in digital databases. The process of studying digital data requires special skills, such as analytical thinking skills and digital literacy. Efforts are needed to improve these two skills, one of which is by applying innovative teaching materials in project-based learning (PjBL). This study aims to determine the effect of the application of ARMOD E-Module teaching materials in PjBL on these two skills. Research with quasi-experimental methods and pretest-posttest control group design was conducted on students of the UNJ biology education study programme. The results showed that the application of ARMOD E-Module in PjBL can increase the average post-test in the aspects of segmentation ability, ability to connect system functions, ability to compare, ability to evaluate which are aspects of analytical thinking. The average post-test increases also occurred in the aspects of information and data literacy, communication and collaboration, digital content creation, security, and problem solving which are all aspects of digital literacy. The results of the one-way MANOVA test between the experimental class and the control class were 0.026, indicating a significant difference. The significant difference is thought to be due to the innovative features of teaching materials used in learning bioinformatics.
Pencapaian Dimensi Ketakwaan dan Bernalar Kritis Siswa dengan STEAMRel-PBL Dilengkapi E- Authentic Assessment pada Pembelajaran Ekologi Setiowati, Wiwin; Hariyadi, Slamet; Prihandono, Trapsilo
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.50319

Abstract

The STEAMRel-PBL learning model equipped with authentic e-assessment is used in ecology and biodiversity learning to determine its influence on critical reasoning skills and the achievement of aspects of piety, especially students' morals towards nature. This study aims to determine the effectiveness of the STEAMRel-PBL learning model equipped with authentic e-assessment on the achievement of students' attitude of piety, especially their morals towards nature and their ability to reason critically in ecological learning. The research design carried out was a quasi-experiment of one pretest-post-test group. The research involved 30 grade VII students. Data collection techniques were carried out using pretest-post-test instruments, interviews, observations, and questionnaires. Data analysis was carried out using the N-Gain formula and calculation with a Likert scale. The results showed that the N-Gain value score showed that the STEAMRel-PBL model equipped with authentic e-assessment demonstrates significant influence in the development of students' critical reasoning. All critical reasoning indicators are on the criteria of developing as expected. The dimension of faith in fear of God Almighty is assessed using a questionnaire instrument that contains moral indicators towards nature. The results of the moral assessment of students are in the criteria of developing according to expectations, with the average student achievement being 86.88. Religious values help students reflect on God's role in His creation through science, which further strengthens their piety.
The relationship between self-efficacy with environmental literacy based on students’ academic level Rahmawati, Fitri Nur; Astutik, Fuji; Akmalia, Hafidha Asni
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52500

Abstract

The aim of the research is to find out the relationship between environmental literation and self-efficacy based on students’ academic level of the 10th grade of SMA Negeri 1 Limbangan on the learning material of ecosystem. Correlational study became the core of the research. The research was conducted in March 2024. The type of the research is correlational with the sample of 192 students, sampled using the purposive sampling technique, proved by average score of daily test. Data collection technique using a non-test instrument in form of self-efficacy questionnaire as well as an environmental literacy essay test. Research instrument used is a self-efficacy questionnaire consists of 10 statements to measure environmental literacy covering 25 questions. Data analysis using product moment correlation. The result obtained correlation coefficient between self-efficacy with environmental literacy showed the value of 0.616, ranged between 0.60 and 0.799, enough to show the strong correlation between both variables. The result of the research showed that there is a strong relationship between academic level with environmental literacy with the correlation coefficient as high as 0.40 – 0.599. The analysis concluded that there is a positive relationship between self-efficacy and environmental literacy based on the academic level.
Data inventory, processing, and reporting on plant blindness among high school students in three schools in West Java Soraya, Puan Helwa Rezha; Solihat, Rini; Sanjaya, Yayan; Harada, Taro
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52674

Abstract

Plant blindness is a problem related to a person's inability to realize, recognize, and know the benefits and roles of plants. After some research, there was a shift in the term, from Plant Blindness to Plant Awareness Disparity. This study aims to find out the prevalence of Plant Blindness in three high schools in West Java. The method used in this study is descriptive Cross sectional. The results of this study revealed that there were differences in the level of plant awareness in the three schools studied. One of the schools in the city of Bandung showed the highest plant awareness rate. In addition, it was also found that students who had a high level of plant awareness had a high perception of plant awareness. As a follow-up, further research can be carried out to collect more data so that it becomes a whole population. In addition, researchers can then use additional instruments so that more things can be revealed about plant blindness.
Analisis LKPD Pembuatan Kompos Berbasis ESD-TPACK untuk Meningkatkan Sikap Ilmiah Peserta Didik Salsabila, Ainus; Suyono, Suyono; Supardi, Zainul Arifin Imam
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52768

Abstract

This research aims to develop teaching materials in the form of Student Worksheets based on ESD (Education for Sustainable Development) and TPACK (Technological Pedagogical Content Knowledge) that focus on improving students' scientific attitudes in biology learning. The identified problem is the lack of teaching materials relevant to sustainability issues and the suboptimal integration of technology in learning. This research uses the ADDIE development design, which includes needs analysis, design, development, implementation, and evaluation of teaching materials. Validation was conducted by media experts and education practitioners to ensure the product's validity. The validation results show that the ESD-TPACK-based student worksheet device has an average validity score of 0.96, categorized as very valid, and a reliability score of 0.98. This student worksheet trains four aspects of scientific attitudes, namely determinism, the belief that every problem has a solution, curiosity, and empathy towards human conditions. The application of this student worksheet is expected to enhance students' critical thinking skills and sense of responsibility towards environmental issues through project-based active learning. In conclusion, the ESD-TPACK-based student worksheets are valid and suitable for supporting sustainable learning and enhancing students' scientific attitudes in the context of biology education.
STEM e-worksheet innovation: Encouraging collaboration in excretory system learning Minatani, Anisa; Supriyatin, Supriyatin; Rusdi, Rusdi
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52834

Abstract

Excessive use of gadgets leads to individualism and less exploration and thinking among students due to the easiness offered by the gadgets. Moreover, students have low collaboration skills so that less able to cooperate. The study aims to produce a STEM-based e-LKPD in the Excretory System that is effective in enhancing students’ collaboration skills. The research method used is Educational Design Research with Hannafin Peck model. Data collection is conducted through a need analysis questionnaire to students and interviews with teachers. The development of the STEM-based e-LKPD uses Canva and Flipbook. Media and content experts work on the feasibility test of the product.  Product trials are conducted on small groups of 15 students, large groups of 32 students, and educators. The effectiveness test employs the control group pre-test and post-test design using an instrument consisting of 8 questions on collaboration skills. The MANOVA test indicates a Pillai’s Trace value is smaller than 0.05 suggesting a significant difference between compared groups. The average N-gain of collaboration skills is 71.36. The results can be concluded that the STEM-based e-LKPD is effective in improving collaboration skills.
Predicting student’s pro-environmental behavior based on antecedent’s factors: A confirmatory study Fatria, Erian; Priadi, Agus; Apriyanti, Eka
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52862

Abstract

Climate change disasters as a result of environmental degradation have become a threat to every component of the Earth's environment. These disasters are strongly suspected to be caused by harmful behaviors toward the environment, including among student groups. Therefore, efforts are needed to promote and empower pro-environmental behavior (PEB) in society. The purpose of this study is to provide information and confirm pro-environmental behavior (PEB) based on antecedent factors of environmental instructional leadership (EIL) and environmental personality traits (EPT), mediated by the New Environmental Paradigm (NEP). A quantitative research method with a causal study approach was carried out involving 47 Environmental Health students who selected using multistage random sampling. Four research instruments were used, consisting of statements adapted from previous research. Data analysis techniques employed were path analysis. The results confirmed that EIL had a direct effect on NEP and PEB, but the effect was not significant. Meanwhile, EPT had a very significant direct effect on NEP and PEB. The NEP variable was found to be a good mediator in bridging the influence of EIL and EPT on PEB. If pro-environmental behavior among students is to improve and its variability minimized, these antecedent factors can be empowered through environmental education and learning strategies, prioritizing NEP based on empirical findings.
The influence of creativity, communication, and digital literacy on understanding scientific culture and problem solving skills of biology students Jamaluddin, Asham Bin; Palennari, Muhiddin; HS, Syamsul Bahri; Rosba, Evrialiani; Fatmawati, Any
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52941

Abstract

Understanding scientific culture (USC) and developing problem-solving skills (PSS) are important elements in facing complex global challenges in the digital era. This study examines the effects of creativity (CRV), communication (CMN), and digital literacy (DGL) on USC and PSS in biology students at Universitas Negeri Makassar, Universitas PGRI Sumatera Barat, and Universitas Pendidikan Mandalika in Indonesia. A cross-sectional quantitative survey approach was used with a structured online questionnaire, and data were analyzed using the Structural Equation Modeling (SEM) method. The results showed that CRV had a significant direct effect on USC and PSS. CMN also had an effect on USC. However, the direct effect of CMN on PSS was not significant, indicating that its role in improving problem-solving skills was mediated by USC. In contrast, DGL showed a weaker direct effect on PSS and USC, indicating a less dominant role than creativity and communication. These findings emphasize the importance of a synergistic educational approach that integrates CRV, CMN, and DGL to support USC and PSS. Emphasis on creativity as a transformative tool and communication as a collaborative medium in scientific contexts is highly recommended, while DGL needs to be further developed to effectively complement these competencies. Future research needs to explore these relationships in different contexts to refine educational strategies and address evolving challenges.
Innovative 21st-century teaching: effectiveness of pbl in enhancing 4c skills on genetic diversity Indriyani, Dita; Siswati, Bea Hana; Savira, Nadyatul Ilma Indah
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.53327

Abstract

Developing 4C skills (critical thinking, creativity, communication, and collaboration) is crucial for students' success, yet many Indonesian students still struggle to master these competencies. This study evaluates the impact of PBL on 10th-grade students' 4C skills in the genetic diversity topic at SMAN 3 Jember. Using a quasi-experimental design, 72 students were divided into control (36) and experimental (36) groups. Pre- and post-tests assessed critical and creative thinking, while communication and collaboration were observed directly. Data were analyzed with ANCOVA and Kruskal-Wallis tests in IBM SPSS Statistics 24.  The findings revealed significant improvement in the experimental group, moving from "poor" to "critical, creative, communicative, and collaborative," The control group showed only “modest” progress to "fair."  In conclusion, PBL is an effective approach to enhancing students' 4C skills, offering a valuable model for innovative teaching aligned with 21st-century education goals.

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