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Journal of Biology Education
Published by Universitas Negeri Semarang
ISSN : 2540833X     EISSN : 22526579     DOI : -
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Education
Journal of Biology Education [e-ISSN 2540-833X | p-ISSN 2252-6579 | DOI 10.15294/jbe | DOAJ toc/2252-6579 | Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang] publishes research articles and conceptual analysis of philosophy, education theory, biology education research, instrument of biology learning tools, biology of learning media, biological experiments developing, and evaluation of biology learning.
Arjuna Subject : -
Articles 15 Documents
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Search results for , issue "Vol 11 No 3 (2022): December 2022" : 15 Documents clear
The Development of Android-Based Learning Media on Ecosystem Materials to Train Students' Cognitive Ability
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.48698

Abstract

The background of this research refers to the importance of the use of information technology in education. In connection with implementing online learning due to the pandemic, they also support the development of learning media by utilizing information technology. The results of the national examination on ecosystem material in Wonosobo Regency in 2019 are still not optimal. Based on the results of interviews and filling out questionnaires by teachers and students, the learning media used in the ecosystem material is less attractive to students so that it makes learning interest low and has an impact on learning outcomes. This study aims to develop Android-based learning media on ecosystem materials that can be used to support learning. The research method used is Research and Development with a 4-D model that has been modified into define, design, and develop. Retrieval of data in this study using interview guidelines, validation sheets, response questionnaires, and question sheets. The results showed that based on the material and media expert validation of the developed Android-based learning media, the criteria were very valid with an average percentage of 88% and 98.27%. Meanwhile, the responses of students and teachers to Android-based learning media get an average percentage of 84.93% and 92.18% with very high criteria. Based on the results of the evaluation to train students' cognitive abilities, it got a percentage of 91.25% with a very high success category. The development of Android-based learning media is expected to be used as a reference in learning activities.
Effectiveness of Prop Assignment on The Ability to Analyze and Present Data to Sman 9 Semarang Students
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.53687

Abstract

This research aims to analyze the effectiveness of the assignment of props to the ability to analyze and present data to students of SMA Negeri 9 Semarang .This research design uses pre-experimental with one group pretest posttest design. The research population is all students of class XI MIPA SMA Negeri 9 Semarang. Sampling techniques using purposive sampling i.e. class XI MIPA 5, XI MIPA 6 and XI MIPA 7 as experimental classes without control classes, pretest and posttest values are analyzed using N-gain tests and wilcoxon tests. The results showed an increase in class XI MIPA 5 with N-Gain 1.73 percentage of classical completion reached 80.00% (KKM ≥75), class XI MIPA 6 with n-gain 1.63 by 88.24% pass KKM and class XI MIPA 7 with ¬N-Gain 1.50 by 75.00% pass KKM. The wilcoxon test showed that there was a significant difference in students' analytical ability between before and after learning with the assignment of props in the experimental class with Ha received, namely Sig grades. 0.000 or <0.05. The results of the ability analysis presenting data to students throughout the experimental class are on high criteria. All data obtained can be used as a reference that the assignment of props is effective to improve the ability to analyze and present data to students
Development of Guided Discovery Learning Oriented E-LKPD
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.55055

Abstract

Critical thinking skills from student learning outcomes are one of the emphases in 21st century learning. Critical thinking skills can train students to be good at selecting the information needed in solving problems, more skilled at detecting conceptual deviations, so as to be able to correct these deviations and can solve problems logically, systematically, rationally, and empirically. One of the learning models that can improve critical thinking skills which will affect learning outcomes is the guided discovery learning model. The guided discovery learning model can be integrated into learning media in the form of e-LKPD oriented towards guided discovery learning on cell material. Cell matter is a material that is quite broad and complex. This research is a type of research and development (R & D) research. This study uses a 4D development model (define, design, development, disseminate). This study aims to produce guided discovery learning-oriented e-LKPD and describe the validity, practicality and effectiveness of improving critical thinking skills and student learning outcomes on cell material. This guided discovery learning-oriented electronic student worksheet (e-LKPD) has been implemented in class XI Science 5, 6 and 7 SMA Negeri 3 Klaten for the 2021/2022 academic year. The results showed the validity of the e-LKPD was very valid with a percentage of 90% by material experts and 87.96% by media experts. The results of the practicality of the e-LKPD obtained a percentage of 92.39% very practical criteria from teacher responses and 77.12% practical criteria from student responses. The improvement of critical thinking skills after using the guided discovery learning oriented e-LKPD obtained the percentage results of 80.70% of high criteria and the percentage of students' critical thinking skills questionnaire percentage of 75.85% in the high category. Increasing student learning outcomes after using guided discovery learning-oriented e-LKPD obtained the results of the classical completeness percentage of 88.88% having reached KKM = 70 and obtaining g ≥ 0.3 of 86.11% in the medium to high category. Thus, it can be concluded that the guided discovery learning-oriented e-LKPD developed is valid, practical and effective to use in learning.
The Development of Teaching Material Supplement of Narcotics, Psychotropics, and Addictives Substances (NAPZA) Based on Research for High School Students.
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.55581

Abstract

This research was aimed to analyze the validity, feasibility, and describe the characteristics of narcotics, psychotropics, and addictive substances (NAPZA) teaching material supplements. This research was conducted by using research and developmental methods (R&D) that refers to the steps (1) potential and problems; (2) data collection; (3) product design; (4) design validation; (5) design revision; (6) product trial; (7) product revision; (8) final product. The subjects in this research were students and biology teachers. Parameters for the feasibility of teaching material supplements are seen from material validation, media validation, teacher responses, and student responses. The results showed that the characteristics of NAPZA teaching material supplements were arranged from simple to complex containing the latest research in each sub-chapter. The results of the material validity analysis obtained a score of 89% with very valid criteria, media validity showed a score of 92% with very valid criteria, the teacher's responses showed 91.6% results with very feasible criteria, student responses showed 89% results with very feasible criteria. Conclusion from this research is that teaching material supplements of NAPZA based on research have material characteristics from simple to complex, valid, and suitable for use as learning resources on the NAPZA materials.
Effectiveness of Learning Development Tools on Guided Inquiry-Based Model to Improve Critical Thinking Skills and The Awareness f Maintaining Respiratory Health Organs
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.58303

Abstract

The study aims to describe the effectiveness of learning tools applied in the learning process to improve critical thinking skills and awareness of maintaining respiratory health organs. This is a development research (research and development) using trial design of One-Group Pretest-Posttest Design. The whole eighth grade students of Pangia State Junior High School in academic year 2021/2022 were selected as the research subjects. The method used in data collection was a test of critical thinking skills and awareness response to maintain the health of respiratory organs. The posttest results show that there was an increase of pretest as much 61,11% and the percentage of students' awareness in maintaining health according to the questionnaire results obtained 87,45% which were included in the very good category. According to the results, it can be concluded that learning activities with guided inquiry model of human respiratory system material effectively improve the critical thinking skills and awareness of maintaining the respiratory organs health.
Relantionship Between Symbolic Self Awareness And Speaking Anxiety In College Students Of Biology Education Institute Of Islamic Religion Kerinci
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.58460

Abstract

This study aims to determine the relationship between variables, namely the relationship between self awareness symbolic and anxiety speaking to college students of Biology Education Institute of Islamic Religion (IAIN) Kerinci. In this study are self awareness symbolic (X) and anxiety speaking (Y). This research is a quantitative study with a correlational approach. The population of this study was all 7 semester college students of Biology Education Institute of Islamic Religion (IAIN) Kerinci as many as 110 college students. The sample of this study was 90 college student who were determined through the Slovin formula technique with a significance level of 5%. The data in this study are data from the psychological scale of self awareness symbolic and the psychological scale of anxiety speaking is to use a Likert scale consisting of 25 statements for self awareness symbolic and 35 statements for anxiety speaking. The data analysis technique used is parametric statistics of Pearson Product Moment. The results of this study indicate that there is a relationship between self awareness symbolic and anxiety speaking. From the results of the comparison between sig and α values, obtained: Sig = 0,0000 < α = 0,05 so that the decision H1 is received, which is concluded that there is a relationship between self awareness symbolic and anxiety speaking. The relationship (correlation) between self awareness symbolic (X) and anxiety speaking (Y) very strong and positive, that is 0,870. Meaning that the higher the self awareness symbolic, the higher the anxiety of speaking. Vice versa, the lower the self awareness symbolic, the lower the anxiety of speaking.
The Test Instrument of Senior High School Critical Thinking Skills on Human Excretory System Materia
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.59363

Abstract

The purpose of this study was to develop a suitable test instrument to measure the critical thinking skills of high school students on the material of the human excretory system. The research method used, namely Research and Development (R&D). The model used in developing this instrument was adapted from the stages according to Sugiyono (2015) with ten stages, namely potential and problems, data collection, product design, design validation, design revision, smallscale test, product revision I, large-scale test, product revision. II, and final product review. The test subjects in this study were students of class XI MIPA SMA Negeri 1 Juwana. Data collection techniques using tests and questionnaires. The test instrument refers to the Facione indicators (interpretation, analysis, inference, evaluation, explanation and analysis). self- regulation ) in the form of a description of 18 items to measure students' critical thinking skills, while a questionnaire was used to collect data from students' responses to the instruments that had been prepared. Student questionnaires are made using a scale Likert . Analysis of the data used for the test in the form of tests of validity, reliability, level of difficulty, and distinguishing power using the SPSS program version 20. Based on the results of the small-scale test of 18 questions, as many as 3 items are not valid so that improvements must be made. Students' critical thinking skills on the small-scale test are included in the high category with a percentage of 48.5%. In the large-scale test, 18 items have been declared valid and feasible to use and 52.3% of students' critical thinking skills are included in the high category. The conclusion of the research is that the instrument is declared valid and feasible to use based on expert validation, item analysis and field trials and the level of critical thinking skills of SMA Negeri 1 Juwana students is in the high category.
The Arthropoda Diversity Booklet as a Learning Resource for Biodiversity Materials
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.59369

Abstract

The development of science and technology has a great influence in the world of education. Educators are required to be able to increase innovation in the learning process, one of which is the use and selection of effective and efficient media. Based on an interview with a Biology teacher at Pangudi Luhur Santo Yosef High School Surakarta, learning during the pandemic has not been able to run optimally due to various obstacles such as the mindset of students towards material concepts and independence for learning. This study aims to analyze the validity, response, and readability of the Arthropod Diversity booklet product of the Bengawan Solo River in the Sukoharjo Regency. The collection of arthropod specimens from the Bengawan Solo River was carried out in Sukoharjo Regency using purposive sampling technique. The booklet is made based on the results of species collection using the Research and Development (RnD) method. Data collection techniques were carried out using interviews, questionnaires, and tests in the form of a gap test. The data analysis technique used is descriptive statistics with quantitative and qualitative data. The results showed that the arthropod diversity booklet on biodiversity material was very feasible to use with a percentage of 93.75% in the validity test by media experts and 83.33% by material experts. The Bengawan Solo River arthropod diversity booklet was also considered very well to use with a percentage of 88.12% in the response test by teachers and 88.389% by students. In addition, based on the readability test conducted by the students, it showed that 75% of the students had very good understanding of the contents of the booklet and 85.71% of the students were independent readers who could understand the contents of the booklet without any educational interaction. Based on the results above, it can be concluded that the Bengawan Solo River arthropod diversity booklet is valid and can be used in learning on biodiversity material as a companion book or learning supplement.
The Vertebrate Tissue Atlas As A Teaching Material Supplement to Improve Students' Self-Regulated Learning in SHS
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.59831

Abstract

The report on the results of the national exam on the website of the ministry of education and culture shows that the percentage of students who answered correctly on the matter of animal tissue and organ material at SMA Negeri 4 Pekalongan in 2019 was 22.62%, in 2018 it was 29.79%, in 2017 it was 32, 56%, and in 2016 it was 59.86%. The data shows a decrease every year and is still relatively low when compared to other materials. Preliminary observation data conducted on 70 students using questionnaires showed that 85.71% of students experienced problems with online learning and 90% of students felt bored with online learning. In addition, data also obtained that 67.14% of students find it difficult to learn biology, 55.71% of students feel that the teaching materials used are not sufficient for learning, and 41.42% of students feel that the teaching materials used are not interesting. Preliminary interview data with biology teachers show that the material that is difficult to teach in online learning is material that contains practical activities. Animal tissues and organs material is included as material for practical activities. This study aims to develop an atlas of vertebrate tissues as a supplement to teaching materials that have been tested for feasibility (materials, media, and language) and can improve students' self-regulated learning in senior high school. The results showed that the vertebrate tissue atlas as a supplement for teaching materials that were developed met the eligibility standards according to the material expert validator, media expert validator, biology teacher, and the responses of 12 students with very decent criteria. In addition, the vertebrate tissues atlas as a supplement to teaching materials can also improve students' self-regulated learning in high school. This is indicated by the percentage of students with high N-gain criteria of 54%, moderate criteria of 4%, and low criteria of 40%.
The Development of E-Module Based on Socio-Scientific Issues Human Reproductive System Material to Improve Critical Thinking Ability in High School Students
Journal of Biology Education Vol 11 No 3 (2022): December 2022
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v11i3.60891

Abstract

This study aims to describe the characteristics, analyze the feasibility, and analyze the improvement of students critical thinking ability using e-module based on socio-scientific issues human reproductive system in learning. This research was carried out at SMA Negeri 1 Demak in the even semester of the 2021/2022 academic year. The type of research is research and development (RnD) using a pre-experimental one group pretest-posttest design. The subjects of this study were XI MIPA 9 to obtain data on student responses to the e-module, and XI MIPA 6 to obtain data on critical thinking ability using pretest-posttest description questions. Sampling using purposive sampling method. The results showed that the characteristics contained in the e-module based on the experts assessement were based on socio-scientific issues, self-instruction, self-contained, adaptive, user friendly, and attractive appearance. The feasibility of material experts is 98.9% with very feasible criteria, media experts is 97.8% with very feasible criteria. The student response to the e-module is 90.9% with very good criteria, the teacher's response is 95.4% with very good criteria. The average of the pretest-posttest of students critical thinking ability was analyzed by n-gain and obtained a score of 0.62 with medium criteria. The conclusion of this research is the development of e-module based on socio-scientific issues human reproductive system material is feasible and effective to improve critical thinking ability of class XI students in SMA Negeri 1 Demak.

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