Indonesian Journal of Biology Education最新文献

Development of Quizizz Application-Based Test to Measure Science Process Skills of High School Students on Biodiversity Materials 基于测验应用的高中生生物多样性材料科学处理技能测试的开发

Indonesian Journal of Biology Education Pub Date : 2021-08-08 DOI: 10.31002/IJOBE.V4I1.4125

Dian Pangestuti, Dewi Febriyana, Isna Robiatul Adhawiyah, Rifqi Tiara Febriyanti, S. Prajoko

{"title":"Development of Quizizz Application-Based Test to Measure Science Process Skills of High School Students on Biodiversity Materials","authors":"Dian Pangestuti, Dewi Febriyana, Isna Robiatul Adhawiyah, Rifqi Tiara Febriyanti, S. Prajoko","doi":"10.31002/IJOBE.V4I1.4125","DOIUrl":"https://doi.org/10.31002/IJOBE.V4I1.4125","url":null,"abstract":"This study aimed to develop a valid science process skills test both in terms of content and constructs. The selected biodiversity material is integrated into this test. The quizizz application is used so that this test can be accessed online. This study uses the Research and Development (R&D) 4-D model, namely define, design, develop, and disseminate. The final product of this development research is a science process-based test instrument to measure student skills that have been declared valid and feasible by experts in the form of 50 multiple-choice questions. This research trial was conducted on 40 high school students majoring in Mathematics and Natural Sciences. Quantitative data analysis was carried out based on the internal characteristics of the test, such as validity, reliability, level of difficulty, and discriminatory power. The results showed that the validity test contained 28 valid questions and 22 invalid questions. In the difficulty index, there are 33 easy questions, 16 easy questions and 0 difficult questions. There is also a distinguishing power of good criteria consisting of 12 questions, sufficient criteria for 20 questions, and flawed criteria for 18 questions. In the validity test with the material aspect, an average of 74% quite valid, the construction aspect on average 77% quite valid, and the language aspect are 91% quite valid. The students' science process skills are also classified as good, with 76.22 in the high category.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115844128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of Practical Guidance based on Research to Improve Science Process Skills and Learning Outcome in Biology Education Students 开发基于研究的实践指导，提高生物教育学生的科学过程技能和学习成果

Indonesian Journal of Biology Education Pub Date : 2021-07-12 DOI: 10.31002/IJOBE.V4I1.3341

Karunia Galih Permadani, Ika Sukmawati

引用次数: 0

Difficulty Analysis Factor of Online Learning Biology Subject in Grade XI MIPA

Indonesian Journal of Biology Education Pub Date : 2021-07-06 DOI: 10.31002/IJOBE.V4I1.3532

Zakiyati Salma, Rahmawati Darusyamsu

引用次数: 0

The effectiveness of DD Mag'z (digestive disease magazine) with google meet synchronously to improve digestive health literacy DD Mag'z(消化疾病杂志)的有效性与谷歌同步满足，以提高消化健康素养

Indonesian Journal of Biology Education Pub Date : 2021-07-06 DOI: 10.31002/IJOBE.V4I1.3919

Ilham Nurseha, M. Miarsyah, R. H. Ristanto

{"title":"The effectiveness of DD Mag'z (digestive disease magazine) with google meet synchronously to improve digestive health literacy","authors":"Ilham Nurseha, M. Miarsyah, R. H. Ristanto","doi":"10.31002/IJOBE.V4I1.3919","DOIUrl":"https://doi.org/10.31002/IJOBE.V4I1.3919","url":null,"abstract":"Digestive health literacy is important for students to be able to determine their diet, choose healthy foods, prevent and know the actions that need to be taken in treating diseases or disorders of the digestive system, and even promoting healthy living behaviors to others. This study aims to develop instructional designs to improve student health literacy with the ADDIE model. The development carried out consisted of developing lesson plans, assessment instruments, and learning media DD Mag'z (digestive disease magazine). Based on the results of the analysis, the learning design was determined using DD Mag'z and Google Meet synchronously. Expert validation was carried out assessing three aspects consisting of the feasibility of media, content, and language. The results of the validation of the developed media obtained an average value of 3.58 and were included in the very valid category so that it was suitable to be used as an alternative learning media on the concept of the digestive system. Measurement of the improvement of students' digestive health literacy skills used a dual choice instrument as a pre-test and post-test. The effectiveness analysis used a one group pre-test post-test design and obtained data that were not normally distributed. The Wilcoxon test results showed an effect of the synchronous use of DD Mag'z media with Google Meet on students' health literacy. While the results of the effectiveness test using N-Gain showed an average value of 0.41 so that the effectiveness of the instructional design developed was moderate.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116433666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

The Benefit and The Content of Lactic Acid Bacteria “Lactobacillus casei Shirota Strain” in Yakult 养乐多乳酸菌“干酪乳杆菌Shirota株”的益处及含量

Indonesian Journal of Biology Education Pub Date : 2021-07-06 DOI: 10.31002/IJOBE.V4I1.4027

T. Ujilestari, Dian Fajarwati Susilaningrum, Bernita Adelia Damayanti, Maulina Afni Saputri, Rizal Nur Alfian

{"title":"The Benefit and The Content of Lactic Acid Bacteria “Lactobacillus casei Shirota Strain” in Yakult","authors":"T. Ujilestari, Dian Fajarwati Susilaningrum, Bernita Adelia Damayanti, Maulina Afni Saputri, Rizal Nur Alfian","doi":"10.31002/IJOBE.V4I1.4027","DOIUrl":"https://doi.org/10.31002/IJOBE.V4I1.4027","url":null,"abstract":"The purpose of this article is to determine the content of lactic acid bacteria in a probiotic beverage (Yakult) with a starter fermentation of Lactobacillus casei Shirota strain and to find out its benefits for digestion. In this study, the library research method was used by obtaining data and materials from journals. The author tries to describe the content of lactic acid bacteria “L. casei Shirota strain” in Yakult and its benefits for the digestive system. The results showed that the levels of L. casei Shirota strain in fermented milk were 1.27-1.70% with an average of 1.42%. In the Indonesian National Standard 01-2891-2009, the lactic acid bacteria content of L. casei Shirota in fermented milk was 0.5-2.0%. L. casei Shirota can produce lactic acid and acetic acid, so that, it can decrease intestinal pH and prevent pathogens bacteria’s growth. Probiotic beverage from fermented milk using L. casei is beneficial for consumption for its ability in inhibiting the growth and development of pathogenic bacteria in the gastrointestinal tract, help the absorption of vitamins and antioxidants, eliminate toxic components contained in food, as well as producing several vitamins through the synthesis of digestive enzymes.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121226178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Hand Hygiene: Hand Washing vs. Hand Sanitizer for Killing the Germs 手卫生:洗手和洗手液杀死细菌

Indonesian Journal of Biology Education Pub Date : 2021-07-06 DOI: 10.31002/IJOBE.V4I1.4031

Dian Fajarwati Susilaningrum, T. Ujilestari, A. Putri, Sofiya Salsabila, Kholifah Nurul Hidayah

{"title":"Hand Hygiene: Hand Washing vs. Hand Sanitizer for Killing the Germs","authors":"Dian Fajarwati Susilaningrum, T. Ujilestari, A. Putri, Sofiya Salsabila, Kholifah Nurul Hidayah","doi":"10.31002/IJOBE.V4I1.4031","DOIUrl":"https://doi.org/10.31002/IJOBE.V4I1.4031","url":null,"abstract":"This study was conducted to compare handwashing using soap and hand sanitizer to kill germs on hands. Hand washing is one of the preventive measures to avoid various diseases that can be transmitted through hands. In addition, the COVID-19 pandemic which has attacked almost all over the world has forced various levels of society to pay more attention to hygiene, especially hand hygiene which can be a bridge for the spread of the virus. The research conducted in this article uses qualitative research methods based on reviews and analysis from several journals related to the comparison of the effectiveness of handwashing using soap and hand sanitizer. The results showed that there was a difference in the number of microorganisms in the hands before and after washing hands. Soap and hand sanitizer can eliminate microorganisms because both of these ingredients contain ingredients that can reduce the number of harmful bacteria in the hands such as alcohol and triclosan. From the analysis of several journals related to the effectiveness of handwashing using soap and hand sanitizer can be concluded that hand washing using soap and water is considered more effective to eliminate microorganisms on the hands than just the use of hand sanitizer.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124611987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Relationship Between Self-Esteem and Negative Emotional State with Academic Procrastination in Final Level Students 高三学生自尊、负性情绪状态与学业拖延的关系

Indonesian Journal of Biology Education Pub Date : 2020-04-30 DOI: 10.31002/IJOBE.V3I1.2290

R. Djamahar, Yulilina Retno Dewahrani, Resty Octaviani

引用次数: 3

Argumentation Study of College Students Who Are Smokers 大学生吸烟者的议论文研究

Indonesian Journal of Biology Education Pub Date : 2020-04-30 DOI: 10.31002/IJOBE.V3I1.2345

S. Prajoko

{"title":"Argumentation Study of College Students Who Are Smokers","authors":"S. Prajoko","doi":"10.31002/IJOBE.V3I1.2345","DOIUrl":"https://doi.org/10.31002/IJOBE.V3I1.2345","url":null,"abstract":"This study aims to examine the arguments of college students who are smokers at Universitas Tidar (Tidar University). The research method used in this study is a survey method with two instruments which are interview and questionnaire conducted in December 2019. The data is analyzed by using descriptive qualitative method. The respondents in this study are 15 college students from some faculties in Universitas Tidar. Based on the result of interview and questionnaire, it shows that in the campus environment, there are some students who know the rules about the prohibition of smoking in the campus environment especially Universitas Tidar. In fact, a research about the argumentation study of college students who are smokers shows that there are still some students who smoke in the campus environment. Moreover, 67% of the college students are not ashamed when the lecturers see them smoking. In addition, the results obtained as much as 100% of respondents know about the negative effects of smoking. However, there are only 67% of respondents who just have the desire to stop smoking and it even has not been realized. They are still smoking with the reason that they still feel the advantages or positive effects of smoking for them. As the example, smoking can increase their morale and reduce stress. They also have not felt the negative effects on their health conditions such as breathless and current finances.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127703331","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Development of Biodiversity Module Based on Socioscientific Issues and Local Potential for Department Students of IKIP PGRI Pontianak 基于社会科学问题和本地潜力的生物多样性模块在iip PGRI Pontianak系学生中的发展

Indonesian Journal of Biology Education Pub Date : 2019-11-16 DOI: 10.31002/ijobe.v2i2.2005

Eka Trisianawati, Ivan Eldes Dafrita, Handi Darmawan

{"title":"A Development of Biodiversity Module Based on Socioscientific Issues and Local Potential for Department Students of IKIP PGRI Pontianak","authors":"Eka Trisianawati, Ivan Eldes Dafrita, Handi Darmawan","doi":"10.31002/ijobe.v2i2.2005","DOIUrl":"https://doi.org/10.31002/ijobe.v2i2.2005","url":null,"abstract":"This study aims to investigate: (1) The feasibility of biodiversity module based on Socioscientific issues and local potential according to the expert of material and the expert of media; (2) The students learning outcomes or achievements after using the biodiversity module based on Socioscientific issues and local potential. The method used in this study is a research and development (R & D) method with Hannafin and Peck's model. The subject of this study is the third-semester students of Mathematics Education Department of IKIP PGRI Pontianak who take the General Biology lesson in the academic year 2018/2019 that consist of one class, namely Class A Afternoon. The technique of collecting data used in this study is an indirect communication technique with the data collection tool in the form of a validation questionnaire and a test to gain the data of students learning achievement. The result of this study are: (1) The biodiversity module based on Socioscientific issues and local potential that is developed and worthy to be used with the indexed percentage of 75.91%; (2) Students learning achievement after using the biodiversity module based on Socioscientific issues and local potential that is developed is increasing with the normalized gain value of 0.6 that belongs to the medium category.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128230523","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Problem-Based Learning Model with Experimental Task Method Triggers Critical Thinking Skills 基于问题的学习模式与实验任务方法激发批判性思维能力

Indonesian Journal of Biology Education Pub Date : 2019-11-16 DOI: 10.31002/ijobe.v2i2.1718

Icananda Fransiska, S. Hariyadi, M. Iqbal

{"title":"Problem-Based Learning Model with Experimental Task Method Triggers Critical Thinking Skills","authors":"Icananda Fransiska, S. Hariyadi, M. Iqbal","doi":"10.31002/ijobe.v2i2.1718","DOIUrl":"https://doi.org/10.31002/ijobe.v2i2.1718","url":null,"abstract":"The ability to think critically is the main ability needed for graduates in the 21st century. In this regard the purpose of this study is to determine the effect of the Problem-Based Learning learning model with experimental task methods that can trigger critical thinking skills. This type of research is a quasi-experiment using pre-test and post-test. The population used is the XII grade students of SMA Negeri 4 Jember in the 2018/2019 academic year. The research sample used was selected through purposive random sampling. The analysis used is Covariance Analysis. The results showed that the average difference in the value of critical thinking skills of the experimental class students was higher than the control class, which was 31 for the experimental class and 24 for the control class, with significance results (Sig = 0,000). This is because PBL is a learning model that uses contextual problems so that students actively build knowledge and can accommodate the development of critical thinking skills. In conclusion, the Problem-Based Learning learning model with the experimental assignment method triggers an increase in students' critical thinking skills.","PeriodicalId":316002,"journal":{"name":"Indonesian Journal of Biology Education","volume":"209 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127829769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1