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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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Scientific writing skills activity: A strategy for empowering botanical literacy Murni Sapta Sari; Ahmad Kamal Sudrajat; Zainudin bin Hassan
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.28282

Abstract

Botanical literacy makes students more familiar with the potential of botany in their area, especially plants that are beneficial to their lives. Science Writing Task has been proven to be able to increase students' scientific literacy. However, there has been no study discussing the effect of Science Writing Skills on botanical literacy. This study aimed to determine the effect of the Science Writing Task in improving students' botanical literacy. This research uses a mix-methods design strategy with an embedded model. The research using a cluster random sampling technique. The research subjects were 84 students of the Department of Biology in the 2018/2019 academic year. The research conducted at the Plant Structure and Development course. Quantitative data analysis used the ANCOVA test. Qualitative data analysis used data reduction. The results showed differences in the botanical literacy scores of students who were taught learning without the Science Writing Task and learning with the Science Writing Task, where learning with the Science Writing Task had higher botanical literacy. Based on qualitative data, students' understanding of botanical literacy is getting better, this can be seen from students' answers during learning. This study concludes that the Science Writing Task affects improving student botanical literacy.
The development of rubi web (rumah biologi web) in biodiversity concept Mahrawi Mahrawi; Indria Wahyuni; Dwi Ratnasari; Ika Rifqiawati; Yunvida Istiana
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.28734

Abstract

This study aims to develop a web-based learning media, namely RUBI WEB (Rumah Biologi Web) in the concept of biodiversity. The research method used in this research is a modified development research method from Borg & Gall (2003) whose stages consist of information gathering, planning, product development, and initial field trials. Aspects of the assessment of the material assessed include aspects of material and aspects of language, then aspects of media assessment that are assessed include aspects of software engineering, aspects of instructional design, and aspects of visual communication. The results of the material feasibility test by material experts obtained a percentage value of 80% and media feasibility tests by media experts obtained a percentage value of 83.4%. The results of the user response test by students obtained a percentage value of 86. Therefore, it can be interpreted that the RUBI WEB website learning media in the concept of biodiversity is included in the grade A+ category with a range of percentile ratings between 96-100%, best imaginable adjectives category, acceptable level of acceptance, and NPS (Net Promotore Score) in class promoter, i.e. users are satisfied and loyal to RUBI WEB media, so that they can make users want to recommend this media to others
The influence of knowledge about environmental change, information reception, and naturalistic intelligence on environmental care Nurfiana Abdullah; Firdaus Daud; Muhammad Darwis; Muhiddin Muhiddin; Arifah Novia Arifin
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.29036

Abstract

This study is an ex post facto research that aims to discover the influence of knowledge on environmental changes, receiving information, on environmental awareness and the influence of environmental changes, receiving information on environmental awareness by involving naturalistic intelligence. The study population was all students of grade XI at SMAN in East Banggae subdistrict in Majene district, namely SMAN 1 Majene, SMAN 2 Majene, and SMAN 3 Majene. The research instrument employed a test of environmental change knowledge, a questionnaire for information reception, naturalistic intelligence and environmental awareness. The results showed that, 1) environmental changes are in the very low category, information reception is in the medium category, naturalistic intelligence is in the high category.
Bahasa Inggris Muhammad Hisan Alfani Muslim; Zulfiani Zulfiani
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.29397

Abstract

The utilization of E-Learning as one of the innovations in learning provides a richer and more flexible digital learning experience, where learning can be done anytime and anywhere without being limited by space or time. Its use requires good physical and mental readiness so that e-learning can run optimally. This study aims to determine the level of readiness for the implementation of e-learning in Islamic Senior High School South Jakarta, Indonesia. A survey method was used in this study, survey data were collected through a questionnaire adapted from the Aydin & Tasci ELR model which uses four factors of readiness namely human, self-development, technology, and innovation. The four factors are constructed from resources, skills, and attitudes. The sample in this research is Islamic Senior High School in South Jakarta, Indonesia. The results showed that Islamic Senior High School in South Jakarta was categorized as ready and could be continued in implementing e-learning (Mtotal=4.24 > 4.21). There are two factors that are categorized as ready and can be continued, namely technology and innovation factors, the other two factors, namely human beings and self-development are categorized as ready but need a little improvement. The resource aspect is the main focus in human factors, self-development, and innovation that requires a little improvement. These factors can be the focus of attention. They can be used as a reference for Islamic Senior High School A in South Jakarta in making improvements and improvements in the implementation and utilization of e-learning.
The phenomenon of bat populations as a characteristic of watansoppeng city as a biology learning resource for students on ecosystem materials Mitha Febriani; Andi Badli Rompegading; Rizal Irfandi; Muhammad Arafah; Syamsu Rijal; Ahmad Yani; Muhammad Nur; Muhammad Nasir
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.29805

Abstract

This research is a case study research using qualitative descriptive research methods. The purpose of this study is to describe the phenomenon of the Bat population in Watansoppeng City and describe the benefits of research results from the Bat population phenomenon in Watansoppeng City to be used as a source for learning Ecosystem Biology. This research was conducted at the Environmental Service of Soppeng Regency and in Botto Village, Lalabata District, Soppeng Regency. The informants of this research were 7 people, namely the Head of the Soppeng Regency Environmental Service, the Secretary of the Soppeng Regency Environmental Service and 5 people from the community. Determination of informants in this study using a purposive sampling technique. Data collection techniques used are observation, interviews and documentation by using two types of data, namely primary data and secondary data. Primary data comes from interviews and direct observations at the research site, while secondary data comes from literature review. The data analysis used is data reduction, data presentation and conclusion drawing/verification. Test the validity of the data used is triangulation. The results obtained are the phenomenon of the Bat population in Soppeng Regency which has existed for a long time due to several factors such as habitat suitability, adequate food sources, protected and preserved so that bats can live and be well preserved. Thus, the phenomenon of the Bat population as a characteristic of the city of Watansoppeng can be used as a source of learning ecosystem material biology.
The effect of android-based augmented reality lab coats on students with different academic abilities on understanding of skeletal system Sekar Jati Pamungkas; Karunia Galih Permadani; Nur Nafisyah Yuniarti; Andari Rosiana Meganingrum
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.29842

Abstract

The understanding of students' concepts of SMP Negeri 1 Kandangan on the material of the skeletal system is still low. This study aims to determine the effect of applying Android-based Augmented Reality laboratory coats to students with different academic abilities on understanding the concept of skeletal system material for students of SMP Negeri 1 Kandangan. This research is a quasi-experiment or quasi-experiment with a pretest-posttest control group design. The population used in this study were all seventh-grade students of SMP Negeri 1 Kandangan. In contrast, the samples in this study were class VII A as the control class and class VII B as the experimental class, which would be treated as applying an Augmented Reality Android-based. The sample was determined using a purposive side technique. The ANCOVA test results show a significant difference in student's conceptual understanding of the skeletal system material between the control and the experimental, with a significance value or p of 0.006, which is <0.05. Meanwhile, the follow-up test results showed that the use of android-based Augmented Reality Laboratory Coat learning media significantly differed in understanding the concepts of seventh-grade students of SMP Negeri 1 Kandangan. So it can be concluded that the android-based Augmented Reality Laboratory Coat affects increasing the understanding of the concepts of students with different academic abilities at SMP Negeri 1 Kandangan as a learning medium on skeletal system material to provide a better visualization effect in observing bony structures in the passive motion system (bones).
Contribution of metacognition awareness to critical thinking skills with pbl model and hpc strategy: A food digestion system study Leasa, Marleny; Fenanlampir, Albertus; Pelamonia, Johanes; Talakua, Melvie; Likumahwa, Henderina
Biosfer: Jurnal Pendidikan Biologi Vol. 16 No. 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.29921

Abstract

Students are agents of future leaders who need to be prepared from now on to think at a high level. Through PBL models with HPC strategies, elementary science learning can potentially train high-level thinking, including metacognitive awareness and critical thinking skills. This study aims to reveal the contribution of metacognitive awareness to critical thinking skills with PBL models and HPC strategies. Various studies report that PBL has shortcomings in fostering metacognition and critical thinking. Therefore, PBL needs to be implemented with the homogeneity psycho cognition (HPC) strategy so that students can rise in organizing metacognitive awareness and critical thinking. This correlational study examined the relationship between metacognitive awareness and students' critical thinking skills. The predictor and criterion variables in the study were metacognitive awareness and critical thinking skills, respectively. Data analysis was conducted with linear regression. The results showed a correlation between metacognitive awareness and critical thinking skills in learning with PBL. There is a moderate relationship between the two variables. The predictor variables contributed 28.4% to the criterion variable. This study recommends that PBL with HPC is very important to be familiarized with learning in elementary schools to encourage students' metacognition and critical thinking skills.
Analysis science process skills of grade viii students on digestive system material Tuti Lestari; Velia Oktaviani
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.31731

Abstract

Science process skills are the ability to solve problems through scientific research. Science process skills serve as a foundation for other cognitive skills such as logical thinking skills, reasoning and problem solving, making students grow into individuals who are able to access information and understand information, so that students are able to apply the knowledge they acquire in real terms. -world context. For this reason, science process skills are important to be trained in the learning process. The purpose of this study was to analyze the mastery of science process skills for Grade VIII students of SMP Negeri 15 Padang on the digestive system material. This research is a descriptive research with a quantitative approach. The population of this study were all students of class VIII, the sampling technique was carried out by random sampling technique, the number of students who were sampled was 60 students. Data collection techniques were carried out by observation, documentation and written tests. The results showed that the average value of each indicator was divided into three categories, namely high, medium and low. From the results of the study it can be seen that: (1) students get the low category on the indicators of asking questions and formulating hypotheses with a value of 40 and 38.5, (2) students get the medium category on the indicators of investigative skills, classification, interpretation, communication, application. concept, conclude, and predict with a value of 61.2; 69; 52; 52; 60.7; 58.5; and 61.9, (3) students are classified as high on the observation skills indicator with a value of 90 and the average value of mastery of science process skills by students based on the ten indicators used is 58.38, so it can be concluded that mastery of students' science process skills is in medium category.
Digital flipbook module in circulatory system to facilitate student different intelligent and learning style Rida Oktorida Khastini; Mila Ermila Hendriyani; Mahrawi Mahrawi; Nurul Hayat Hibatullah
Biosfer: Jurnal Pendidikan Biologi Vol 16 No 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.33416

Abstract

Students acquire and improve various intellectual abilities through learning process facilitated by learning methods. The study provides information on the development process of digital flipbook modules to facilitate student intelligence and learning style for the circulatory system, determine its feasibility, and students’ responses. The method used was an R&D with 4D development models. It consisted of four stages: define, design, develop, and disseminate. However, this research was limited to the development stage. Development of digital flipbook modules based on nine types of intelligence: linguistic, mathematical logic, kinesthetic, visual-spatial, musical, interpersonal, intrapersonal, naturalist, and existential. The instruments used expert feasibility questionnaires (materials and media) and student response questionnaires. The result of the assessment test of experts in the material aspect was 96.4% in the very eligible category, and the media aspect was 92.8% in the very suitable category. The score of students’ responses was 90,14%, in the very eligible category. Based on the analysis results, the digital flipbook module was suitable biology teaching material for the circulatory system
Ethnoscience study to convert kerinci community knowledge in the processing of kawa drinks Haryanto, Toni; Kencanawati, Indah
Biosfer: Jurnal Pendidikan Biologi Vol. 16 No. 2 (2023): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.34238

Abstract

The district's traditional drink, kawa drink, made from dried coffee leaves, is used by the Kerinci people. The primary purpose of this investigation is to use ethnoscientific research to turn common knowledge about the techniques used in processing kawa drinks into scientific knowledge. This study employs a qualitative, ethnoscientific phenomenological methodology that includes observation, which involves learning where to gather the coffee leaves that will be used to make kawa drinks in the step one. The finding out how to turn coffee leaves into kawa drinks was the second step of the interview. The third step involves documenting several steps in the processing of coffee leaves into kawa drinks and the data must then be subjected to a descriptive qualitative analysis as the final step. The Miles-Huberman approach for data analysis includes data reduction, data presentation, conclusion-drawing, and verification. The study's results show that while the process of transforming kawa drinks into traditional drinks is a local tradition that has developed over the years, the tradition of drinking kawa has not changed since the transformation of local knowledge. The six steps make up the process of converting coffee leaves into kawa drinks: leaves collection, drying, smoke of kawa leaves, packaging, dissolving, and serving drinks. The tradition of making and consuming kawa drinks in Ujung Pasir Kerinci Village has the potential to serve as a source of community knowledge to convert of tradition into scientific science.

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