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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.
Arjuna Subject : -
Articles 334 Documents
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Designing a module for learning plant biodiversity: An effort for conservation of local wisdom Kistantia Elok Mumpuni; Herawati Susilo; Fatchur Rohman; Murni Ramli
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.22663

Abstract

This research aims to develop a module based on plant biodiversity and conservation in the Kudus area for high school students. The R&D research design, according to Borg & Gall, was implemented. The module was developed in five stages: research and information-gathering, planning; initial product development; preliminary field test; and product revision. Assessment and review of the module were performed by seven expert validators. Validity and reliability of the assessment instrument for the module were conducted and participated by 68 students. Thirty-one students became participants in the field test. Data were collected using a validation sheet and questionnaire. Data Analysis utilized excel, SPSS, and Rasch. Based on the assessment of validator experts, the module was declared valid. The module validation test gained an average score of 3.68 (very good). Students' responses showed that the Person measure was +3.22 logit, indicating that the students tended to agree with the proposed questions. The person and item reliability were 0.84 and 0.77, respectively. These values mean that the person reliability showed high consistency. The result of Rasch Analysis clarified the acceptance of students regarding the module both from Kudus and Non Kudus area. The results also showed students' interest and understanding of the issue of conservation and biodiversity, as well as their awareness of the local wisdom. It is recommended to develop a similar module as an effort of local potencies conservation.
Augmented reality (AR) technology on the android operating system in human respiratory system: From organ to cell Daniar Setyo Rini; Eka Putri Azrai; Ade Suryanda; Shabrina Syifa Inayah; Anindya Annisa Khansa; Mathias Bagas Kurnianto
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.23448

Abstract

Understanding the object of learning material that is abstract is currently still an obstacle faced by students. The use of technology in learning is expected to reduce the obstacles faced by these students. Augmented reality (AR) is a technology that is currently being widely applied in the learning process because it is considered capable of helping students understand abstract learning materials with 3D object features. This study aims to design and develop AR, especially in the anatomical structure of organs in the human respiratory system, which is then integrated into biological practice in the laboratory. The AR application has been designed, created, validated, and published under AR Synapse (Augmented Reality Respiratory System). The AR application developed is based on the android system and has gone through validation tests by experts. Five expert validators who work as lecturers and high school teachers. Expert validation results with an average score of 3.6 from a maximum score of 4.0, which states that the AR Sinaps application is 91.2%, has functioned well, supports learning, provides objects relevant to teaching materials, and is considered to increase students' learning motivation. Furthermore, it has good prospects for continuous development. Students' satisfaction survey and user evaluation also gave a good response with an average rating percentage of 85.1%.
Increasing Student’s Self-regulation in Excretory System Learning: A Development of Learning Materials through Moodle Wibisono, Bagus Tito; Rusdi, R; Komala, Ratna
Biosfer: Jurnal Pendidikan Biologi Vol. 15 No. 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.23704

Abstract

In Biology learning, technology becomes a tool to facilitate 21st-century learning trends that are digitally oriented, distanced, internet-integrated learning materials, as well as being open and independent. This trend is a challenge because the results of a preliminary study at SMAN 37 Jakarta showed that 42.3% of students experienced a decline in their biology learning outcomes during the distance learning period, especially in the Excretory System chapter. Of these, 61.5% thought the decline was due to low self-regulation. This study aims to develop learning materials in the Excretory System through Moodle to increase students’ self-regulation. The method used is research and development with the Borg and Gall development model using the Moodle platform. The development of learning materials was validated by 5 experts on aspects of the material, learning materials, and language. The result is the scope of the material aspect is 90.4%, the learning material aspect is 90.8%, and the language aspect is 88%, all of which meet the very feasible criteria. The learning materials were tested on 30 respondents and obtained pre-test and post-test scores on self-regulation. The results were tested using the paired sample t-test showed a significance value (p) = 0.001< 0.05. This result illustrated that the use of Excretory System learning materials can increase students’ self-regulation.
Integrating STEAM with PjBL and PBL on biology education: Improving students’ cognitive learning results, creative thinking, and digital literacy Wisye Hehakaya; Muhammad Nur Matdoan; Dominggus Rumahlatu
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.24468

Abstract

STEAM (Science, Technology, Engineering, Art, and Mathematics) is an innovative interdisciplinary learning approach that can be integrated with PjBL and PBL learning models. This research investigates the effect of STEAM combined with PjBL and PBL learning models on the cognitive learning results, creative thinking skills and digital literacy of Class X senior high school students at SHS 3 Maluku Tengah and SHS 39 Salahutu. This research was conducted in the even semester of the 2020/2021 academic year. The research instruments included an essay test and digital literacy observation sheets. The research data were analyzed using inferential statistics (ANCOVA and ANOVA). The research results indicate that the integration of STEAM with PjBL and PBL learning models significantly affects students’ cognitive learning results and creative thinking (p<0.05). However, the integration of STEAM and PjBL and PBL learning models does not significantly affect students’ digital literacy (p>0.05). The integration of STEAM with PjBL and PBL learning models provides innovation in implementing the two learning models, which improves the learning steps and the learning process. The integration of STEAM with the PjBL learning model can be used to enhance cognitive learning outcomes and creative thinking skills for other biological concepts in senior high school level learning.
Caricatures and comics based on gender towards concept understanding: A learning media on environmental pollution Sisean Baga; Deden Ibnu Aqil; Maria Magdalena Rosaline
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.25318

Abstract

One crucial thing in environmental learning is how gender-based media is not yet used optimally to improve concept understanding in the classroom. Students will not develop pro-environmental concerns and behavior if they do not understand pollution and environmental issue. This study aims to prove the influence of learning media and gender on understanding environmental pollution concepts in a Secondary High School in Jakarta, Indonesia. The method used is an experiment with a 2 x 2 factorial design. The sample is taken based on the stratified random sampling technique that consists of 40 students with 20 males and 20 females from two Senior High Schools in Jakarta, Indonesia. The instrument used in this study was 32 multiple choice questions to measure students' understanding, consisting of translating, interpreting, and extrapolating dimensions. The data analysis interpretation shows an interaction effect between learning media and gender on understanding the environmental pollution concept. Therefore, this study recommends that teachers use various media such as caricatures and comics that are proven usable to accommodate gender differences and enhance conceptual understanding in the classroom.
Covid-19 literacy test: Developing of instruments and measuring for high school students Ilham Nurseha; Mieke Miarsyah; Rizhal Hendi Ristanto
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.25377

Abstract

COVID-19 literacy is very important in dealing with the current pandemic, especially for students who will or are carrying out offline learning. So, it is necessary to develop an instrument that can measure the literacy ability of COVID-19. This study aims to develop an instrument that can assess the COVID-19 literacy level of high school students. The research method used is research and development with Borg & Gall model, which consists of eight stages namely (1) research and initial information collection, (2) designing, (3) developing initial products, (4) expert validation, (5) initial product revision based on input from expert validators; (6) Field trials, (7) revision, (8) implementation and dissemination. The results of the development obtained 28 items consisting of eight questionnaires and 20 multiple choice questions. The questionnaire aims to obtain descriptive data about students' attitudes towards the COVID-19 pandemic, while multiple choice questions are used to measure students' knowledge. The expert test results obtained a score of 3.56 so that the COVID-19 literacy instrument developed was in the very feasible category. In the next stage, the validity of multiple-choice questions was tested and 15 questions were included in the valid category, then the 15 questions obtained were tested for reliability, based on the calculation of the calculated r value greater than r table so that the developed instrument was reliable and could be used in subsequent research.
Application of the Li-Pro-GP learning model to improve students’ conceptual understanding and creativity Yuni Pantiwati; Permana, Fendy Hardian; Kusniarti, Tuti; Sari, Tasya Novian Indah; Nurrohman, Endrik
Biosfer: Jurnal Pendidikan Biologi Vol. 15 No. 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.25800

Abstract

Concept understanding and product creativity of Ma'arif class VII A junior high school students are less than optimal. This problem is because learning activities do not invite students to increase literacy. Based on this, it is necessary to innovate learning. The purpose of this research is to apply Li-Pro-GP learning (Project-Based Science Literacy in the integrated scientific literacy movement strengthening character education) to improve conceptual understanding and creativity of learning poster products. The type of research used is quasi-experimental research (quasi-experimental) using a one-group pretest-posttest design. The research population is seventh-grade junior high school students. While sampling using purposive sampling. The research sample is all Ma'arif junior high school students in class VII A. Data collection techniques use tests and documentation with research instruments, namely written test questions in the form of essays used to pretest and posttest. The measurement of the creativity of the learning poster product uses the product creativity rubric. Data analysis using paired t-test with the help of data processing applications IBM SPSS 26 and Ms.Excel. The results showed that: 1) there was an effect of using the Li-Pro-GP learning model on the ability to understand concepts; 2) there is an effect of using the Li-Pro-GP learning model on the creativity of the learning poster product.
The effectiveness of brain-based learning model (BBL) integrated with the whole brain teaching (WBT) model toward students’ retention Baiq Sri Handayani; Nining Purwati
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 1 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.26030

Abstract

Retention of learning results is a measurement of students’ ability to remember the lesson being learned after an amount of time before. This research aimed at investigating the effectiveness of the Brain-Based Learning Model (BBL) integrated with the Whole Brain Teaching (WBT) model on the retention of students’ learning results. This research was a quasi-experiment using a posttest-only control group design. The population of this research was the students of State Junior High Schools in Malang in the 2017/2018 academic year. The samples were selected from State Junior High School 1, State Junior High School 4, State Junior high School 6, State Junior High School 8, State Junior High School 15, State Junior High School 17, Junior high school 25, and Junior High School 26. The results of the data analysis showed that the learning model provides a significant effect on the retention of students’ science learning in Junior High schools in Malang. LSD notation shows that the effect of the WBT model integrated BBL model on student learning retention is lower as much as 6,79% and significantly different compared to the WBT model. The effect of that model is significantly different from the effect of BBL learning but higher as much as 8,06% and significantly different compared to the effect of the BBL learning model as well as higher (14,12%) and significantly different compared to the effect of conventional learning.
Development of project based biotechnology teaching books Hilarius Jago Duda; F Rahayu Esti Wahyuni; Antonius Edy Setyawan; Markus Iyus Supiandi; Yakobus Bustami
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 2 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.18003

Abstract

Various research states that one of the causes of misconception is textbooks or printed media that are used as learning resources. This is because the textbooks developed are monotonous and tend to present theories in full without practicing skills or stimulating the ability to think and solve problems. The textbooks developed in the research are project-based biotechnology textbooks. This certainly can answer the demands of higher education in the era of industrial revolution 4.0 where learning should be able to empower cognitive, process skills, social skills, system skills, complex problem solving and others. The depth of the material and projects selected for each topic is seen with the results of the analysis of conceptual mastery and misconceptions found. The hope is that this project-based textbook can overcome these problems. The research methodology used is 4-D development research. The 4-D development research method consists of 4 main stages, namely: define, design, develop and disseminate. The subjects of the field trials were biology education students at STKIP Persada Khatulistiwa Sintang. The percentage of validation results for project-based biotechnology textbooks by material experts, media experts, and biotechnology lecturers is 3.75 so that the textbooks have very decent qualifications. The percentage of project validation results was 3.32 with the feasible category. This textbook was tested on biology education students at STKIP Persada Khatulistiwa Sintang at the initial development testing stage. The effectiveness of this textbook is seen from the gain score of 0.54 with moderate criteria, so that it can be declared effective.
The effect of respiratory augmented reality media on analysis and evaluation skills of eight grades students Tri Jalmo; Ismi Rakhmawati; Kiki Nuraini
Biosfer: Jurnal Pendidikan Biologi Vol 15 No 2 (2022): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.23142

Abstract

The use of learning media on respiratory system material is needed so that the material presented can be understood thoroughly. One of the media that can be used to visualize the respiratory system material is Augmented Reality (AR). The purpose of this study was to determine the effect of using AR media on improving students' higher order thinking skills on the respiratory system material for class VIII at SMP Negeri 12 Bandar Lampung. The method used in this study is a quasi-experimental method with a non-equivalent pretest-posttest design. The sampling technique in this study used a purposive sampling technique. The research sample used was students of class VIII A as the experimental class and VIII C as the control class, with a total sample of 62 students. The data on the average value of pretest, posttest, and N-Gain as a result of the increase in students were analyzed by using the Independent Sample t-test. The results showed that the HOTS ability of students was in the medium category with N-gain in the experimental class of 0.58 ± 0.21 and the HOTS ability of students in the low category with N-gain in the control class was 0.29 ± 0.14. Statistical analysis with T-test showed that the use of AR media had a significant effect on increasing students' HOTS.

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