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Bioedunis Journal
Published by Universitas Islam Negeri Syekh Ali Hasan Ahmad Addary Padangsidimpuan
ISSN : -     EISSN : 28297601     DOI : https://doi.org/10.24952/Bioedunisi
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology
Bioedunis Journal is a national electronic journal that is an open access and peer-reviewed journal that contains original research articles related to biology education research. This journal is published twice a year in Mei and November. This journal presents the results of research in the field of Biology Education. Bioedunis focus on the study of biology education, including biology curriculum, evaluation methods, and learning media.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia
Articles 47 Documents
 1   2   3   4   5 
Effectiveness of Self-Assessment with Google Forms to Improve Student Understanding in Biology Learning Akmala, Muthia; Vidiastuti, Yunilla; Pusparini, Fitria; Safitri, Dini; Ristanto, Rizhal Hendi
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.13857

Abstract

This study aims to develop and implement self-assessment based on the Rating Scale method using Google Form in learning Biology, especially on the material of substance movement through cell membranes. The research method used a Research and Development (RD) with the 4D model, involving 33 grade XI students at SMA Negeri 36 Jakarta. Data collection techniques included questionnaires to gather student responses and feedback. Data analysis was conducted using validity and reliability tests, where the instrument demonstrated high validity (r-value r-table value of 0.344) and a reliability coefficient of 0.8667, ensuring consistent and accurate evaluation results. The self-assessment instrument measured students' understanding of concepts such as diffusion, osmosis, and active transport, while also identifying learning barriers. Results revealed that 9.1% of students faced challenges in understanding the topic, with 3% struggling specifically with diffusion. The use of Google Form provided accessibility, ease of use, and efficiency in data analysis. This approach not only encouraged active reflection and independent strategy design among students but also proved adaptable for other Biology topics and technology-based learning contexts.Keywords: biology; movement of substances; self-assessment; rating scale; understanding
Development Higher Order Thinking Skills Instruments in Human Respiration System Material Halimah, Nur
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.13843

Abstract

Since the heart is one of the most vital organs in people and pumps blood, human system respiration is one of the most significant biology concepts for students to comprehend. The goal of this research is to create accurate and valid breathing equipment for humans. Research and Development (RD) using the 4D model is the methodology employed in this study. Define, Design, Develop, and Disseminate are some of the stages. Because the expert validation result of 91.25, the study's findings show that the instrument the human respiration system produced is practical to use. Because it is greater than 0.325 and the reliability is greater than 0.6, the empirical validation results indicate that there are 10 valid claims.
Misconceptions Among High School Students Regarding The Biological Concepts Of Human Reproduction Salsabilla, Faulina; Melta, Defrian
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.13876

Abstract

Understanding biological concepts is essential for integrating nature and technology into daily life. A strong grasp of these concepts enables students to develop and comprehend more advanced ideas. However, students sometimes hold interpretations that differ from scientifically accepted concepts, leading to misconceptions. The aim of this study was to identify whether misconceptions exist among students and to determine which sub-concepts in the reproductive system are most affected. Using the Certainty of Response Index (CRI) method, the study was conducted with 11th-grade students from SMAN 12 Padang. The data revealed that students had misconceptions in several sub-concepts. The highest misconception rate was in the sub-concept of menstruation at 35%, while the lowest was in the sub-concept of gamet formation at 20%. These misconceptions likely arise from students forming their own interpretations based on textbooks and teachers' explanations.Keywords: human reproduction, misconceptions, ovulation, meiosis, menstrual cycle.
Validity Of The Media Booklet On Eubacteria Material Based On Research : Testing The Antibacterial Activity Of Moringa Leaf Extract (Moringa oleifera L.) Asnilawati, Asnilawati -; Pratiwi, Chyndea -; Maretha, Delima Engga; Anggun, Diah Putri
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.11471

Abstract

In the contemporary educational landscape, the lecture or question-and-answer method remains prevalent, leading to infrequent use of media in the learning process. Consequently, students' creativity and interest in the subject matter can diminish. To determine the validity of the booklet media as a supportive resource and reference for class X SMA/MA eubacteria material. This study employs development research based on the ADDIE development model introduced by Dick and Carey, which consists of five stages: Analysis, Design, Development, Implementation, and Evaluation. Testing revealed that the analysis of learning media needs for eubacteria material at Muara Rupit State High School indicated that students' reliance on textbooks and teacher-provided summaries was suboptimal for the teaching process. Therefore, it is necessary to develop booklet media to assist students in cultivating critical thinking and scientific attitudes. It is important to continue developing booklet media and to test its practicality to ensure it can be effectively integrated into school learning environments
Level of students' argumentation skills in socio-scientific issues of biodiversity subject Santika, Ayu Ratna
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.13852

Abstract

Argumentation is one of the important skills that students need to master in facing the global challenges of the 21st century. Argumentation plays an important role in the learning process to build students' understanding, which will also develop their critical thinking skills. Argumentation skills are not just a process of gathering facts but also involve the coordination between evidence and theory. This research aims to analyze students' argumentation skills in social-scientific issues on the of biodiversity subject. The method used in this research is the descriptive method. The subjects of the research are first-grade students at senior high schools in Subang Regency. This research uses open-ended questions to analyze the presence of students' argumentation components based on the Toulmin Argumentation Pattern: claim, data, warrant, rebuttal. The results of this study indicate that the most frequently expressed argumentation component by students in the learning of social-scientific issues on biodiversity material is the claim, placing students' argumentation skills at level 1.
Vegetation Dynamics, Types of Species, Plant Density. Nasution, Yusnita Anwar; Rafeah, Husni; Mtd, Nur Asiah; Bella, Khairani
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.17416

Abstract

This study aims to observe the process of vegetation succession in the Campus Park area, Old Building STAIN Mandailing Natal, Faculty of Tarbiyah, and Keguruan Science, focusing on changes in vegetation types that occur during observation and factors that influence the course of succession. The research was conducted using a quantitative observation method, in which data were collected through field surveys by laying plots in parallel. Data collected included species type, dominance analysis, density measurement, relative density, and plant frequency. The results showed that Asystasia gangetica was the dominant species during the secondary succession stage, due to its high ability to colonize and adapt to disturbed environmental conditions. Besides Asystasia gangetica, other species found include Digitaria sanguinalis, Meryta latifolia, Curculigo capitulaca, Anthurium crystallinum, and Clitoria ternatea. The dominance of Asystasia gangetica is influenced by post-cultivation soil conditions, competition between species, and its ability to adapt. Climatic factors also play an important role in influencing the succession process. The practical implications of the results of this study are recommendations for increasing vegetation diversity and vegetation monitoring in the context of secondary succession.
Practicum Evaluation: Developing Instrument of Scientific Attitudes in Biology Inayah, Ardina Dwi Yani; Harahap, Lia Junita
Bioedunis Journal Vol 3, No 2 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i2.13087

Abstract

Practicum is an important part that is very closely related to biology. To test theory or find theory need practicum. The practicum can run smoothly and the results of activity practicum can be achieved with a maximum of one of them the factor is if the student's attitude is scientific. This study aims to develop an attitude instrument scientific on activities valid and reliable practicum. The method used in this research is Research and Development (RD) with the ADDIE model. Stages include Analysis, Design, Development, Implementation, and Evaluation. The results of the study indicate that the scientific attitude instrument is feasible to use because the expert validation result is 86.88. The empirical validation results show that there are 38 valid statements because it is more than 0.3338 and the reliability is more than 0.6.Keywords: Biology, Instrument, Practicum, Scientific Attitude
Diversity of Ferns: Identification of Types Pteridophyta In Batang Gadis National Park, North Sumatera, Indonesia Harahap, Lia Junita; Harahap, Idris; Febrianti, Rina; Teresa Hutagaol, Robiah
Bioedunis Journal Vol 3, No 1 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i1.11481

Abstract

The diversity of ferns is very high, especially in Indonesia. Ferns (Pteridophyta) are a division of the kingdom Plantae whose members have true roots, stems and leaves, as well as carrying vessels. Ferns (Pteridophyta) live in moist areas (hygrophytes) both epiphytes (attached to trees, wood, rocks) and terrestrial (soil). The diversity of ferns is related to altitude and other abiotic factors such as temperature, pH, humidity and light intensity. This research used qualitative methods through fern exploration activities in the Batang Gadis National Park, specifically at Sopo Tinjak Resort 6. The research results obtained 8 types of ferns in Resort 6 of the Batang Gadis Mandailing Natal National Park Area, North Sumatera, Indonesia.
Effectiveness of Monopoly Learning Media on Ecological Topics Class X SMA/MA Ulfa, Khalida; Rahmawati, Alfira; Afriansyah, Dini
Bioedunis Journal Vol 3, No 1 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i1.11501

Abstract

This study aims to determine the effectiveness of monopoly learning media on ecological topics on student learning outcomes. This research is a quantitative research approach in the form of pre-experimental. The subjects of this study were all students of class X IPA. Collecting data in this study by providing pre-test and post-test sheets, namely before and after using monopoly learning media in learning activities. The results obtained based on the calculation of the effectiveness test, namely before using the monopoly learning media (pre-test) the average value was 56.00 while after using the monopoly learning media (post-test) the average value was 68.00. The scores of the pre-test and post-test showed a difference in students' interest in learning. So it can be concluded that the monopoly learning media on ecological material for class X SMA/MA is considered effective because it is seen to increase student interest in learning and student learning outcomes.
Relationship between Self-efficacy and Learning Motivation with Student Learning Outcomes on Endocrine System Material at La Tansa High School Miharja, Jajang; Fadila, Naritsa; Survani, Rifki
Bioedunis Journal Vol 3, No 1 (2024)
Publisher : UIN Syekh Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/bioedunis.v3i1.11479

Abstract

This research aims to determine the relationship between self-efficacy, learning motivation, and student learning outcomes in the endocrine system material at La Tansa High School. This study uses a quantitative approach. The instruments used in data collection were questionnaires and test questions. This research was conducted from 17 to 25 June 2023 using random sampling techniques. The number of samples in this research was 34 students. The self-efficacy and learning motivation questionnaire consisted of 28 questions, and the student learning outcomes test questions consisted of 25 questions. The results of data analysis of the variable analysis of self-efficacy, learning motivation, and student learning outcomes with a correlation coefficient value of R_hit 0.585 t_table 0.3291 and a significant value of 0.002 with a significance level of 0.05 has a moderate correlation. This means that H_0 is rejected and H_a is accepted. The determination test results obtained were 34.2%. This research shows that "There is a positive relationship between Self-Efficacy and Learning Motivation with Student Learning Outcomes on Endocrine System Material at La Tansa High School."

Page 4 of 5 | Total Record : 47

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