Bioeducation Journal (Universitas Negeri Padang)
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Identification of Student Misconceptions on Photosynthesis Material using Three Tier Test Instrument
Full text linkMany misconceptions occur to students due to their low analytical skills. Misconceptions can occur in some courses that have abstract concepts. These concepts are difficult to understand and are interrelated with each other, so they require in-depth analysis. Analysis and in-depth understanding of biological concepts are needed in plant physiology courses. The research that has been conducted is a descriptive study with purpose to analyze and describe the level of understanding of student concepts on photosynthesis material. The subjects of this study were 30 biology education students at Padang State University (UNP) who took plant physiology classes in the 2022/2023 academic year. Students who have a good understanding of the concept are 10.87%, complete misconceptions are 23, 24%, false positive misconceptions are 22.54% and false negative misconceptions are 21.75%. These findings are expected to be used as a reference for lecturers teaching plant physiology courses to maximize concept understanding in learning
Level of Students’ Environmental Literacy based on Components of Knowledge, Attitude, and Behaviour
Full text linkEnvironmental problems include pollution, loss of habitat, climate change, and decreased biodiversity related to human behavior. People who have environmental literacy will behave more responsibly towards their environment. An alternative solution that can be done is to build community environmental literacy through education. This study aims to analyze the level of environmental literacy of students based on the components of knowledge, attitudes, behavior. This type of research is quantitative with a survey method. Research respondents are students from 23 provinces in Indonesia who are currently studying at the Biology Education Study Program, Ahmad Dahlan University, with 93 respondents. The data collection technique uses a questionnaire, and the instrument uses an environmental literacy questionnaire (knowledge, attitudes, and behavior components). Validation of the instrument using exploratory factor analysis and reliability using Cronbach's Alpha. The data analysis technique used is descriptive quantitative. The level of environmental literacy in the knowledge component of 69.55% (high criteria), 1.08% (moderate criteria), and 29.37% (low criteria). Components of student attitudes obtained 62.37% in the excellent; 13.04% neutral; 24.59% in the poor. The behavioral component 52.93% gave an occasional response; 37.28% always; and 9.80% never. Students' level of environmental literacy on the components of knowledge and attitudes is not in line with the behavior shown. Knowledge about the environment and attitudes care for the environment owned by students have not been fully expressed in the behavior that is responsible for the environment. Students have not fully implemented the knowledge and attitude components into the behavioral components
Student Learning Outcome through STEAM Ecobrick Project
Full text linkThe world of education is expected to produce students according to the Graduate Competency Standards. To achieve this, it is necessary to apply STEAM-based learning with the Project Based Learning model so that it can improve student learning outcomes related to material environmental pollution in KD 3.8. The main problem is related to non-biodegradable plastic waste, a solution is needed, namely the Ecobrick method in managing plastic waste. This study aims to determine students' cognitive learning outcomes by applying the STEAM Ecobrick Project to cognitive learning outcomes at SMP Muhammadiyah 1 Jember and SMP Muhammadiyah 6 Wuluhan. The method used in this research is quantitative with a comparative type. The sources of data or respondents in the study were seventh grade students of SMP Muhammadiyah 1 Jember and SMP Muhammadiyah 6 Jember. The data collection techniques used are observation, documentation, and questionnaires. The research data were analyzed using SPSS with decision making criteria based on the significance value indicated by the Mann Whitney test output. The results of the Mann Whitney test value of 0.77, meaning that there is no difference in cognitive learning outcomes by applying STEAM Ecobrick Project-based learning to students at SMP Muhammadiyah 1 Jember with students at SMP Muhammadiyah 6 Wuluhan. The average value of cognitive learning outcomes for students of SMP Muhammadiyah 1 Jember is 82.88 and students of SMP Muhammadiyah 6 Wuluhan are 79.81, the difference between the two is 3.07. By implementing STEAM Ecobrick Project-based learning it can improve students' cognitive learning outcomes
Biology Learning Innovation in Environmental Change Materials: Approach and Method
Full text linkThe object of learning biology is the universe and its contents. However, not all of these objects can be brought to school. One of the biological materials with these characteristics is environmental change material which is taught in class X SMA. On the other hand, teachers have attempted to design strategies to maximize learning, starting from approaches, models, methods, and media. Through biology learning innovations that integrate technology can facilitate more effective and enjoyable learning. The contextual approach with the field study method is very suitable to support learning about environmental change. Therefore, an innovation in biology learning was carried out on environmental change material. This study uses a qualitative descriptive method with data collection techniques, namely literature studies from articles from various journals, websites, and books that are relevant to the topics discussed. The results of this study are recommendations for innovative field study methods and contextual approaches in learning about environmental change with the help of technology. The use of these methods and approaches uses Google Earth technology, Class Tools, IoT, Source Net + HP Camera, Google Spreadsheets, Macroinvertebrates, LiveGap Charts, and Instagram which are expected to produce more meaningful learning
Development of Powtoon Animation Video Learning Media on Ferns Submaterial for Grade X
Full text linkLearning media are tools for teaching and learning that facilitate students' understanding of topics and play an important role in the teaching and learning process. Students can easily understand and use Powtoon animation video media for online and offline learning because it is provided in a beautiful and straightforward way. This research aims to determine the feasibility of the powtoon animation video learning media for class X ferns and students' responses to the powtoon animation video learning media for the X class ferns. This is a Research and Development study with seven stages: potential and problems, data collection, product design, design validation, design revision, product testing, and product revision. The Powtoon animation video media validation sheet validated by five validators, and student response questionnaires were used in this research. The participants of this research were grade X students of SMAN 1 Sungai Raya. The validation results on the powtoon animation video media which were assessed using the Aiken formula for media feasibility, material content feasibility, and language resulted in an average value of 0,90, so it was declared valid. The average value of student responses (cognitive, affective, and conative) in the small-scale trial was 87,8%, which was stated to be very strong. According to these results, it can be said that Powtoon animation videos on class X ferns can be used as an educational tool
Development of Microcontroller-Based SKARDIOLED (Cardiovaskular System LED) Teaching Aids in Class XI Biology
Full text linkCurriculum changes to independent learning are a result of developments in the Society 5.0 era and this is a challenge for educators to be able to plan student-centered learning and solutions by utilizing media in learning. So that research was carried out on the Development of SKARDIOLED Teaching Aids (LED Cardiovascular Systems) Based on Microcontrollers, the research aims to determine the development and feasibility of SKARDIOLED teaching aids. The research method uses Research and Development using a 3-D model with the Define, Design, and Develop stages, this model is adapted from the model developed by Thiagarajan, namely 4-D. Research subjects include validators and students. The validators included media experts and material experts from the Tadris Biology lecturer at IAIN Kudus and educator experts from the Biology teacher MAN 1 Kudus and students from Class XI MIPA MAN 1 Kudus with 9 students from XI MIPA 6 as a limited test and 30 students from class XI MIPA 5 as a field test. The validation results obtained a score of 100% from media experts, a score of 93.33% from material experts, and a score of 88% from educators, with the category "Very Valid". After validation and improvements were made according to the advice of experts, the product practicality test was continued with a score of 84.95% in the limited test and 82.27% in the field test in the "Very Eligible" category. Overall SKARDIOLED can be said to be feasible to use for learning
The Correlation Between Level of Knowledge on Immunological Materials With Healthy Life Style Awareness of Pre-service Biology Teachers
Full text linkThe study aims to analyze the relationship between level of knowledge on immunological materials with healthy lifestyle awareness of pre-service biology teachers. Researchers have used correlational research design with a sample of pre-service biology teacher as many as 30 randomly chosen. The instruments developed in this study of 20 multiple choice involving sub-matter of immunological system and 20 online-questionnaire distributed through survey heart app to reveal the healthy lifestyle awareness of participants. Data analysis uses statistical method of Pearson product moment and simply regression after a prerequisite test of normality, linearity and heteroscedasticity test. The results of this study reveal that coefficient correlation of the amount (0.428) means that there is a strong enough correlation between two variables, significant tests show a value of sig 0.018 <0.05. Regression tests show 0.184 determinative coefficient which means that the level of knowledge on immunological material affect to healthy lifestyle awareness by18.4%. The result provides educational implications that it will require integration of healthy lifestyle awareness as part of a character that needs to be strengthened in biology aside
Students' Perceptions about Learning Difficulties on Fungi Materials
Full text linkThis study aimed to determine students' perceptions of learning difficulties in fungi material. This research method is qualitative, the population of this research is all students, totaling 199 people. The subjects of this study were students of class X MA Negeri 1 Indramayu for the academic year 2021/2022, totaling 67 people. The instruments used were questionnaires, field notes, and interviews. The sampling technique used is random. Data analysis used the Likert scale and percentage technique (%). The results showed that the average learning difficulties of class X students at MA Negeri 1 Indramayu were generally in the very high category with a percentage of 28.5% and 71.5% with low learning difficulties. The biggest factor causing learning difficulties comes from internal factors, namely interest and motivation indicators 70.83% (low), readiness and attention 72.08% (low). Followed by external factors, namely the school environment 73.75% (low)
Analysis of Student Learning Difficulties on Senior High School Scope of Biology
Full text linkThis study aims to determine student learning difficulties, percentages, and the factors that cause learning difficulties experienced by class X students of SMA Negeri 6 Pontianak in studying the scope of biology. This research method uses a case study, with the research subjects being students of class X MIPA 3. In collecting data, three instruments were used, namely diagnostic tests, questionnaires, and interviews. The results showed that the percentage of students' learning difficulties in class X SMA Negeri 6 Pontianak in studying the scope of biology was 66.42% with high criteria. For the causal factors that affect student learning difficulties, it can be seen from the percentage of internal factors of 66.13% and external factors of 69.16% in the high category. Thus, class X SMA Negeri 6 Pontianak experienced learning difficulties caused by internal and external factors
Development of a Mobile Learning E-book on Islamic Integrated Human Circulatory System for Class VIII SMP/MTs Students
Full text linkThe purpose of this research and development is to describe the results of the validity and response of mobile learning e-books on the material of the Islamic integrated human circulatory system for class VIII SMP/MTs students. The method used is research and development with a 4-D model by Thiagarajan which includes four stages, namely define, design, development, and dissemination. However, in this research it is limited to the development stage. The subjects of this research include validators and students. The validators include material experts, media experts, Al-Qur'an and Tafsir experts, and practitioners. The object of this research is class VIII-C students of SMP Negeri 1 Tempeh, Lumajang Regency which is divided into two stages in the response test, namely a small scale of 10 students and a large scale of 30 students. The data analysis technique used is descriptive analysis in the form of expert validation instruments and student responses using a Likert scale. The results showed that the mobile learning e-book was feasible based on the percentage of material experts by 94%, media experts by 95%, experts in Al-Qur'an and Tafsir science by 95%, and teachers by 96%. Also obtained from the results of student responses on a small scale to get a percentage of 91% and a large scale of 94%. This means that in terms of readability and attractiveness, it is very interesting and feasible to be applied in learning. Overall, mobile learning e-books can be said to be very valid and interesting to apply in learning activities for the human circulatory system