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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 956 Documents
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The Development of Respiratory System Teaching Material Supplement as a Caring Form of the Dangers of E-Cigarettes for Health Nuha, Ulin; Lisdiana, Lisdiana
Journal of Biology Education Vol 8 No 2 (2019): August 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i2.31463

Abstract

Based on KD (Basic Competence) 3.8 and 4.8 of class XI curriculum 2013 in respiration system material, in learning must be started from relevant facts often faced by students, one of which is in the subject of respiratory system disorders. Along with the development of age, respiratory system disorders caused by exposure to cigarettes are a problem that often occurs in adolescents. So, it is necessary to supplement teaching materials that support the main teaching materials to achieve these learning goals. The purpose of this study is to analyze the feasibility and effectiveness of supplementary respiratory system teaching materials developed. The research uses the Research and Development (R&D) method based on 10 steps of R & D research in Sugiyono (2015). The test and indicators for determining the feasibility and effectiveness of supplementary teaching materials are (1) feasibility tests include the study test and readability test each ≥ 51%, (2) test the effectiveness in improving learning outcomes with classical completeness test ≥ 70% of students who achieved a value of ≥ 70, medium to high N-gain test, and sensitivity index items ≥ 0.30, (3) effectiveness test in growing students' caring attitudes students with the percentage scale score of caring attitude ≥ 51%. The results show that the feasibility test is obtained by a 95% review test and 93% readability test, the effectiveness test for improving learning outcomes showed 87.5% of classical completeness results, N-gain score 0.7 (high), item sensitivity index questions 0.4 (sensitive), the effectiveness test in growing caring attitude shows overall on the caring criteria (there are 2 students or 6.25%) and very caring (there are 30 students or 93.75%). The conclusions in this study are respiration system supplementary material as supplementary teaching material is appropriate and effective in improving learning outcomes and also effectively fostering caring attitudes of students towards the dangers of e-cigarettes for health.
Analyzing Pedagogical Knowledge of High School Biology Teachers in Banten Based on Educational Backgrounds Rahayu, Maya; Suyanto, S
Journal of Biology Education Vol 8 No 2 (2019): August 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i2.31538

Abstract

formulate the learning plan, method comprehension and approach, curriculum, learning motivation as well as learning evaluation instrument. This research was aimed to discover the skill difference of pedagogical knowledge of biology teachers compared to different educational backgrounds. The method of this research was a quantitative-descriptive through proportional random sampling technique for sample collection. The population of this research was the entire biology teachers in State High School of Lebak Banten. The collected samples were 18 biology teachers with different educational backgrounds. This research was performed in State High Schools spread among the area of Lebak-Banten. The analysis results of the data of pedagogical knowledge question items have indicated that the average teachers with biology education background has higher score (73.33) and 0.033<0.05 value has acquired based on t-test result. It means that there is a significant difference between teachers who have biology education background compared to teachers with non-education backgrounds
The Effectiveness of Blended Learning Implementation in Ecological Chapters Judging from the Understanding of Students' Concepts Pitaloka, Elok Dyah; Suyanto, Slamet
Journal of Biology Education Vol 8 No 2 (2019): August 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i2.31584

Abstract

The use of technology in the process of learning activities can create a new atmosphere in biology learning, namely direct learning and learning using quipper school online. Learning like this is known as blended learning. The class used for the study was taken through cluster random sampling technique namely X MIPA 2 (experimental class) which implements blended learning and X MIPA 3 (control class) which implements a scientific approach. The implementation of blended learning on the topic of ecology is expected to be effective towards understanding concepts. Blended learning is effective on understanding concepts in ecological discussion because they fulfill three indicators, namely: (1) the average posttest of the experimental class 74.95> the mean posttest of the control class is 64.98, (2) The value of understanding the concepts to the two classes shows a significant difference with the values significance of 0,000<0,05, (3) Mean value of N-Gain experimental class 0.52> N-Gain mean value of control class 0.32. Thus, the implementation of blended learning in the ecology chapter in terms of understanding the concept is said to be effective.
The Implementation of Scientific Approach on Biology Learning Process Performed by Teachers Siwi, Hefi Mardias; Wuryadi, Wuryadi
Journal of Biology Education Vol 8 No 2 (2019): August 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i2.31657

Abstract

This research was aimed to discover the implementation of scientific approach on biology learning process of X class in discovery learning model performed by teachers. The type of this research was descriptive by using a survey method. The sample was collected through convenience sampling. The population in this research was biology teachers in Bantul, and this sample was 4 biology teachers of X class in State High Schools of Bantul Regency. The instrument used in this research was a questionnaire, namely the questionnaire related to the perception of students toward the learning performed by teachers. The acquired data then analyzed descriptively by calculating the level of tendency of each learning aspect. The research results have indicated that the scientific approach in biology learning process of X class through discovery learning model has been implemented properly in accordance with the stages of discovery learning learning model.
The Effectiveness of School Environment-Based Inquiry Model in the Ecosystem Material Towards Critical Thinking Ability and Environmental Caring Attitudes of High School Students Utami, Annastesia Berliyan; Widiyaningrum, Priyantini
Journal of Biology Education Vol 8 No 3 (2019): December 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i3.31660

Abstract

The purpose of this study is to analyze the effectiveness of the school environment-based inquiry model in the ecosystem material towards critical thinking ability and environmental caring attitude of high school students. This study uses Pre-Experiment Design with research design of One Group Pretest-Posttest Design. The sample of this study was grade X IPA 5 and X IPA 6 SMA Negeri 1 Slawi. The results of this study indicate that the result of the N-gain test of critical thinking ability and the attitude of caring for the environment is in the medium category. The result of classical learning completeness reach 100% of students complete. Students' critical thinking ability shows 100% of students meet critical and very critical criteria. The environmental caring attitude of the students shows that 100% of students fulfill the criteria of care and absolutely care. Students’ responses to learning show good criteria in each statement. Conclusion in this study is that the school environment-based inquiry model in the ecosystem material is effective towards critical thinking ability and environmental caring attitude of grade X students of SMA Negeri 1 Slawi.
The Implementation of Jelajah Alam Sekitar-based Worksheets on Environmental Pollution Material Kusumawati, Endah; Ngabekti, Sri; Budi Prasetyo, Andreas Priyono
Journal of Biology Education Vol 8 No 3 (2019): December 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i3.33886

Abstract

Implementation of Jelajah Alam Sekitar-based worksheets (JAS) aims to improve student learning outcomes at SMPN 38 Semarang. JAS-based worksheets were developed by utilizing the environment around the school. Environmental problems are presented based on observations of environmental conditions around the school. Environmental problems around the school are presented in practical activities to increase student participation in learning. Experimental class learning using JAS-based worksheets with sources of environmental problems. The control class uses worksheets created by the teacher, learning with a cooperative model with a discussion method. This research uses a Quasi experimental design method with a Non-equivalent Control Group Design design. The population of this research is all students of class VII SMPN 38 Semarang. The research sample was determined by a purposive sampling technique, namely class VII D and class VII A. The results showed that the learning outcomes of the experimental class students were better than the control class in terms of cognitive, psychomotor and affective aspects (discipline and cooperation attitude). The results of the cognitive and psychomotor aspects t-test results were respectively obtained tcount (0.05) = 4.63 and tcount (0.05) = 4.18 with ttable = 2.001 then tcount> ttable, meaning that there were significant differences in results cognitive and psychomotor learning of students between the experimental class with the control class. Results of student’ environmental care attitude in this research were not significant.
Project-Based Learning: A Hands-On Activity to Improve Students' Scientific Writing Skills through Lesson Study in Microtechnique Course Permana, Tutut Indria; Wahyuni, Sri
Journal of Biology Education Vol 8 No 3 (2019): December 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i3.33938

Abstract

Project-based learning has been recognized as a dynamic classroom approach in which students actively explore real-world problems to obtain deeper knowledge. This study aimed to describe the implementation of project-based learning to improve students’ scientific writing skills. This action research study conducted based on Lesson Study (LS) which incorporated plan-do-see phase. The descriptive research was using 40 undergraduate students in the sixth semester in Biology Education Department, Faculty of Teacher Training and Education, Universitas Muhammadiyah Malang who attended Microtechnique course. The students’ scientific writing skills were measured using student worksheet which asked them to develop a scientific article. The measured parameters were how student proposed introduction, problem statement, method, result, discussion, conclusion, and reference. The data were analyzed descriptively. The result showed that students’ scientific writing skills were improved after implementing project-based learning. Some of the obstacles to implementing LS were related to the schedule and preparation. It can be resolved by conducting more intense coordination and regular discussions involving all research members.
The Effect of Online Learning System Through Blended Learning Model toward Higher Students' Academic Achievement Nurdiyanti, Nurdiyanti; Rajab, Abd.; Sudarsono, Sudarsono; Sirajuddin, Sirajuddin
Journal of Biology Education Vol 8 No 3 (2019): December 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i3.35570

Abstract

Era industry 4.0, especially in the field of education, emphasizes the use of digital technology and the internet which develops rapidly in the learning process. Online learning is one form of implementation of learning in industry 4.0 era. The purpose of this study is to determine the effect of the implementation of the learning system on the higher students’ academic achievement. This research is experimental research, with a pretest-posttest control group design. The purpose of this design is to reveal whether online learning systems can affect students' academic achievement or not that's measured through the learning outcomes of biology education students at the concept of structure and transport of cell membranes in the University of Muhammadiyah Makassar. Based on analyzed data, it shows the difference in the increase of students' learning outcomes taught by the online learning system and without using an online learning system. Based on the findings of this study, students who are taught by online learning system get a higher score of learning outcomes. It can be said that there is an effect of the online learning system toward students’ academic achievement.
The Application of Collaborative Learning Technique of Learning Cell On Cell Materials To The Learning Outcomes and The Students’ Collaboration Character Mulyaningsih, Erlina; Utami, Nur Rahayu
Journal of Biology Education Vol 9 No 2 (2020): August 2020
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v9i2.36032

Abstract

Learning activities implemented in XI MIPA Class of MAN 1 Semarang tend to be Teacher Centered Learning, so students were passive during the learning process, it causes the achievement of student learning outcomes is not optimal and almost all students seem to find difficulties to collaboration with each other during the learning process. This research aims to determine the effect of the application of collaborative learning models of learning cell techniques to the learning outcomes and the students’ collaboration character on cell material. This research was conducted in MAN 1 Semarang, in the Odd Semester of the 2019/2020 Academic Year. This research is a quasi experimental research design, with Posttest Only Control Group Design. The population used in this research were all students of XI MIPA Class in Odd Semester MAN 1 Semarang in Academic Year 2019/2020 which consisting of 6 classes. The research sample was determined by purposive sampling, so Class XI MIPA 6 was choosen as a control class and Class XI MIPA 4 as an experimental class. Data collection was done by documentation, test, questionnaire, and observation methods. The results of the data analysis showed the t test toward the learning outcomes (posttest scores) obtained that Sig. = 0,008. Because, Sig. (2-tailed) <0,05 then H0 was rejected and Ha was accepted, which means that there were significant differences in student learning outcomes between the experimental class and the control class. The percentage of classical completeness of the experimental class> 80% was 83,3%, while the control class <80% was 61,1%. Based on the results of the analysis of student collaboration character questionnaire it is known that the character of student collaboration in the experimental class> 80% with good and very good criteria reaching 91,7%. Based on this description, it was concluded that the application of collaborative learning models of learning cell techniques has a positive effect on learning outcomes and the character of student collaboration.
The Effectiveness of Jigsaw Type Assisted with Card Problems on Learning Outcomes and Responsibilities of Cell Material Pangestika, Nandita; Setiati, Ning
Journal of Biology Education Vol 8 No 3 (2019): December 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i3.36125

Abstract

The research aims to analyse the effectiveness of the implementation of cooperative learning of jigsaw-type with the card problem on learning outcomes and responsibilities of student cell material in high school. This is done because students ' understanding of the cell material is still lacking, about 60% of students have not reached the KKM. This research was conducted at the Sint Louis High School in Semarang at the time of school year 2019/2020. The samples in this study were all learners with saturated sampling techniques. The design of this research is One Group Pretest-Posttest Design. The results show the value of N-gain students in medium and high categories, the average character score of student responsibilities reaches good and very good category, so that cooperative learning of Jigsaw type assisted with card problem for effective learning outcomes and student responsibility character.

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