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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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Pengembangan Circulatory System Mobile Learning (CSML) untuk Siswa Kelas XI Kumalasari, Anggi Prastiwi; Harlita; Rinanto, Yudi
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.41502

Abstract

The utilization of communication devices such as mobile phones as a learning support tool in the development of technology 4.0 is still low. The low mobile phone utilization as a learning support tool causes the variety of learning media used by teachers to be low. The low variety of learning media results in students having difficulty mastering the concept of learning material, especially circulatory system material in class XI. The difficulty of concept mastery on circulatory system material can be overcome through the development of circulatory system mobile learning (CSML). The research objectives are: 1) Develop CSML on circulatory system material in grade XI, 2) Test the feasibility of CSML, and 3) Know the response of teachers and students to CSML. The type of research is Research and Development (R&D) using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). Data collection uses feasibility validation questionnaires  and response questionnaires. The data analyzed were the results of the feasibility assessment from media experts and material experts, and the results of responses from teachers and students. Data analysis was carried out quantitatively descriptive using a Likert scale of 1-4. The results of the study are 1) The result of developing CSML can be accessed online; 2) The results of the feasibility assessment from media experts were 82.27% and material experts were 89.59% with a very feasible category; 3) The results of teacher responses were 87.02% and student responses were 88.55% with a great category.
Development Of E-Modules In Mangrove Species Diversity Based On Local Potential For Problem Based Learning (PBL) To Enhance Environmental Attitudes Rachmawati, Rizqi Nur; Rohman, Fatchur; Novianti, Vivi
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.42287

Abstract

This study aims to develop e-modules of mangrove species diversity as local potential in learning. The development model used is the Lee & Owens (2004) development model. There are five phases in the development of research, namely the analysis, design, development, implementation and evaluation. The used learning model is Problem-Based Learning by presenting authentic mangrove problems in Banten. The e-module that has been developed will be tested for validity, practicality and effectiveness so that it can be disseminated for student learning activities. E-modules are tested for validity by conducting a 100% material expert validation test, 98.77% media and teaching material validation results and 100% validation results from field practitioners. Before being used in learning, the e-module was tested for practicality with a one-on-one trial getting a score of 93.33%, a small group trial of 89.41%, a field trial of 86.2% and a field test of 95.04%. Based on the results of student response testing, it can be concluded that the e-module of mangrove diversity is practically used in learning. The results of effectiveness testing to see the improvement of students' environmental attitudes were analyzed. The results of effectiveness testing to see an increase in students' environmental attitudes are measured qualitatively with an N-Gain measurement of 0,46 which is included in medium effectiveness and quantitatively measured using a simple paired t test with p-value of 1.88 which means there is a significant difference before and after using e-module in learning.
Pengaruh PBL dengan Strategi HPC terhadap Literasi Emosional dan Keterampilan Pemecahan Masalah Biologi Siswa: Studi Pada Sistem Peredaran Darah Manusia Leasa, Marleny; Pelamonia, Johanes
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.42521

Abstract

Emotional literacy as a new 21st-century literacy is one-factor influencing student learning success. This study aims to analyze the differences in emotional literacy and problem-solving skills in Problem-Based Learning (PBL) model learning with Homogeinity psycho cognition (HPC) Strategy and PBL. This study included quasi-experiment research with a pretest-postest nonequivalent control group design. The research sample was 75 fifth-grade students taken randomly from several elementary schools in the Nusaniwe Sub-District based on the placement test. The research instruments were an emotional literacy questionnaire and a problem-solving skills test instrument consisting of 20 statement items and 8 problem items related to the human circulatory system. Data analysis used the Mann-Whitney U Test and one-way ANCOVA. The results showed no difference in emotional literacy between the treatment group (PBL with HPC strategy) and the control group (PBL). The ANCOVA test results concluded that students' problem-solving skills in the PBL model with the HPC strategy were superior to those in the PBL model. This finding helps develop appropriate and strategic science-biology learning in elementary schools.
Hubungan Kemampuan Berpikir Komputasional dengan Hasil Belajar Kognitif Materi Pewarisan Sifat Makhluk Hidup Berdasarkan Hukum Mendel Suryanda, Ade; Dewahrani, Yulilina Retno; Afifah, Siti Nur
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.42934

Abstract

Biology learning in the 21st century requires students to understand complex genetics concepts, particularly the inheritance of traits in living organisms based on Mendel's laws. Computational thinking skills are essential for helping students systematically analyze and solve these intricate genetic patterns. This study aims to analyze the relationship between computational thinking skills and cognitive learning outcomes on the material of the inheritance of living creatures’ traits based on Mendel’s law. The research method used is descriptive with a correlational study. This study employed a descriptive correlational research method, conducted at SMAI PB Soedirman with a sample of 87 twelfth-grade science students from 203 students with an average age of 17-18 years and a balanced proportion of male and female selected through simple random sampling. The instruments used included questionnaires to measure computational thinking skills and tests to assess cognitive learning outcomes in genetics. Data analysis involved descriptive statistics to summarize the data and correlational analysis using Pearson’s Product-Moment to explore the relationship between variables. The tests that have been carried out show that there is a significant positive and linear relationship between computational thinking skills and cognitive learning outcomes of genetic trait inheritance based on Mendel’s law. The strength level of the relationship between the two variables is moderate.
Hubungan Keterampilan Berpikir Tingkat Tinggi dan Kompetensi Literasi Sains Siswa SMA Negeri di Kabupaten Bulukumba Reski, Fiska Indah; Daud, Firdaus; Taiyeb, A. Mushawwir; Pallenari, Muhiddin; Hiola, Siti Fatmah
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.42940

Abstract

Various studies show that the scientific literacy of Indonesian students is still in a very low category, based on a review of the literature several factors are thought to be involved, namely related to the thinking ability of students who have not reached higher cognitive abilities in this case higher order thinking skills. So, this study aims to determine the relationship between higher order thinking skills and scientific literacy in public high school students in Bulukumba Regency, this research is a correlational type with a quantitative approach. The population in this study were all XII grade students at public high schools in Bulukumba Regency. The samples in this study were XII grade students at SMAN A, SMAN B, SMAN C, SMAN D, SMAN E, SMAN F, SMAN G, and SMAN H. Data collection techniques in this study used multiple choice tests that tested the C4-C6 level and scientific literacy tests tested in the PISA Program. Data analysis in this study was conducted using simple correlation test with Product Moment correlation method. The results showed that there is a relationship between higher order thinking skills and scientific literacy of high school students in Bulukumba Regency. This is based on the results of the analysis obtained showing that the significance value of learning is smaller than 0.05, namely (0.001 <0.05).
Pengembangan eLEMA 2.0 untuk Mata Kuliah Zoologi Invertebrata pada Topik Filum Arthropoda Adam, Chaidir; Haryono, Agus; Araina, Elga; Savitri, Shanty
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.43018

Abstract

Currently, technology has become an inseparable part of education and learning. Various digital learning tools have been developed and widely used in the classroom. eLEMA (electronic learning materials) was developed as a mobile application that supports learning in the Invertebrate Zoology courses at the Biology Education Program, University of Palangka Raya. At that time, eLEMA was developed to meet the need for electronic learning materials for online learning during the COVID-19 pandemic. Along with the rapid development of technology in recent years, eLEMA needs to be developed further for updates. This research aims to develop eLEMA 2.0 for the Invertebrate Zoology course. This study is a research and development (R & D) using Hannafin & Peck development model to develop eLEMA 2.0 for the Invertebrate Zoology course on the Phylum Arthropoda topic. The development product is the eLEMA 2.0 application for lectures on the Phylum Arthropoda topic in the Invertebrate Zoology course with improvements to the user interface and additional features that support participatory learning and student-centered learning. The results of trials and validation show that all pages and content in this application were successfully opened without any disturbing errors. These results indicate that the development product is feasible to be implemented in the classroom.
Academic Procrastination, Task Values, and Self-Efficacy of Pre-Service Biology Teachers in Online Learning Based on a Gender Perspective Astutik, Fuji; Tauhidah, Dian; Rofi'ah, Ndzani Latifatur; Adi, Widi Cahya; Saefi, Muhammad
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.43099

Abstract

Online learning can contribute to increased academic procrastination, often linked to low self-efficacy and perceived task value. This study investigates academic procrastination, self-efficacy, and task values from a gender perspective using a cross-sectional approach with students in their 1st, 3rd, 5th, and 7th semesters. An independent t-test assessed differences between male and female students. Findings showed no significant differences in academic procrastination across genders in any semester; however, notable differences in self-efficacy and task value emerged only in the 5th semester. The lack of significant differences in procrastination is attributed to similarities in environmental, psychological, and social factors, alongside common challenges in time management and distractions. Male and female students demonstrated comparable self-efficacy due to shared academic settings, social support, and media influences, while similar task values stemmed from common interests and experiences. The differences in the 5th semester likely arise from increased academic demands and evolving social dynamics, including gender stereotypes. Future research should employ qualitative methods, such as interviews or focus groups, to gain deeper insights into student experiences. Longitudinal studies could also track changes in self-efficacy and task value over time for a more comprehensive understanding. Targeted interventions to enhance self-efficacy and task value could be particularly beneficial in semesters with significant differences, thereby addressing academic procrastination more effectively.
Pengembangan E-Book Terintegrasi Pendekatan Contextual Teaching And Learning (CTL) pada Materi Struktur dan Fungsi Jaringan Tumbuhan untuk Meningkatkan Keterampilan Argumentasi dan Hasil Belajar Kognitif Siswa SMA Damayanti, Alfiya; Kuswandi, Paramita. C.
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.43359

Abstract

This research was motivated by obstacles in implementing biology learning which resulted in the lack of training in argumentation skills and low cognitive learning outcomes. The current teaching materials does not yet support these skills optimally. The aim of this research is to develop an e-book blending contextual teaching learning that is feasible, practical and effective to boost high school student’s argumentation and cognitive skills. A research and development method was used using the ADDIE (Analyze, Design, Development, Implementation, Evaluation) development model. The subjects of this research were 34 high school students in Sleman, Yogyakarta in limited trials and 62 students in field trials. The type of research used in the field test was quasi-experimental with a pretest-post-test control group design. Class XI MIPA 1 was used as the control class and class XII MIPA 2 as the experimental class. Data collection instruments used included product assessment questionnaires by experts, biology teachers and students, argumentation skills and cognitive learning outcomes test instruments. Data analysis used the paired sample t-test, independent sample t-test and n-gain score test. The research results show that e-books is suitable for use in learning according to material experts and media experts, e-books is practical for use in learning according to teacher and student assessments, and e-books is effective for improving students' argumentation skills and learning outcomes. The conclusion in this research is that e-books blending contextual teaching and learning are feasible, practical and effective to use to boost students' argumentation and cognitive skills.
Tarakan City's Marine Potential As A Teaching Material For Marine Biology: A Systematic Literature Review Sam, Nur Fitriana; Nursia; Maradhy, Ermawaty; Munira
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.43369

Abstract

This is a Systematic Literature Review (SLR) research that aims to identify the marine potential of Tarakan City which can be used as teaching material in Marine Biology courses. Search using the Publish or Perish 8 application by analyzing articles indexed by Google Scholar and Crossref. After carrying out the process of identification, screening, eligibility, and inclusion, a total of 9 articles were obtained, consisting of 6 Google Scholar articles and 3 Crossref articles. The entire article was analyzed for its suitability with the material content in the marine biology semester learning plan (RPS). Findings of this study show that the marine biota of Tarakan City that can be used as teaching materials for marine biology are seaweed, Signus Jjavus fish, Harpadon nehereus, Ilisha elongate, Protista, and Mangroves Research locations at Amal Beach, Binalatung Beach, Mamburungan, Juata waters, Juata Laut waters, KKMB Tarakan City, and Sadau Island, Indonesia. These articles can be used as teaching material for marine biology regarding the geographical conditions of Indonesian seas, marine animals, marine plants, marine biogeochemical cycles, marine primary productivity, coastal biota, mangrove biota, and research methods for plankton, benthos, and nekton. This research contributes to the planning and preparing of marine biology learning resources based on local potential.
The correlation between self-efficacy, self-confidence, and metacognitive skills on biology learning outcomes of student’s high school Rahmawati; Daud, Firdaus; Bahri, Arsad
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.43918

Abstract

metacognitive skills and learning outcomes of class . This research is an ex-post facto type of quantitative research with data collection carried out using self-efficacy, self-confidence and metacognitive skills questionnaires, as well as first semester Biology cognitive learning scores. The sample determination method used is the Area Proportional Random Sampling technique, so the research sample a total of 301 students and the research population was all class XI students of SMAN Polewali Mandar Regency for the 2023/2024 academic year. The data was analyzed descriptively and inferentially. The results of the research show that the self-efficacy, metacognitive skills and learning outcomes of students are in the medium category, and the self-confidence of students is in the high category, and there is a fairly strong relationship between self-efficacy and student learning outcomes, a very strong relationship between self-confidence and learning outcomes, a strong relationship between metacognitive skills and learning outcomes, and a very strong relationship between self-efficacy, self-confidence, and metacognitive skills and student learning outcomes. As for future researchers, it is hoped that they will use more variables and the results of this study are not in accordance with Bandura's theory that self-efficacy is always directly proportional to self-confidence, so it is necessary to study further the factors that influence students' self-confidence.

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