Jurnal Penelitian Pendidikan IPA最新文献

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Detection of Resistance Gene from Aeromonas hydrophila Isolated from Catfish Farming in Jambi 检测占碑省鲶鱼养殖中分离出的嗜水气单胞菌的抗药性基因
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.6868
Titis Wulandari, T. Wiyoko, T. W. Agrita, N. Hermana, Agustin Indrawati
{"title":"Detection of Resistance Gene from Aeromonas hydrophila Isolated from Catfish Farming in Jambi","authors":"Titis Wulandari, T. Wiyoko, T. W. Agrita, N. Hermana, Agustin Indrawati","doi":"10.29303/jppipa.v10i2.6868","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.6868","url":null,"abstract":"Aeromonas hydrophila is one of the causative agents for Motile Aeromonas Septicemia (MAS) in catfish. MAS treatment is generally carried out by administering antibiotics. This study aimed to determine the antibiotic resistance profile of A. hydrophila and detect the presence of resistance genes. The samples are archived A. hydrophila isolates isolated from catfish ponds in the district of Muara Jambi, Bungo, Jambi Province, and Merangin total of 18 isolates. Testing the antibiotic resistance profile was carried out using the disk diffusion method against tetracycline, oxytetracycline, ampicillin, amoxicillin, ciprofloxacin, enrofloxacin, and streptomycin. The detected resistance genes were ampC, qnrA, qnrB, and qnrS. The results showed A. hydrophila isolates were resistant to tetracycline (100%), oxytetracycline (94.42%), ampicillin (77.70%), and amoxicillin (77.72%) and still sensitive to ciprofloxacin (83.32%), enrofloxacin (100 %), and streptomycin (100%). The ampC gene was found in 8 out of 14 isolates resistant to beta-lactam antibiotics (57.14%). The qnrA and qnrS genes were found in 3 out of 4 isolates resistant to quinolone antibiotics (75%), while qnrB was found in 1 isolate (25%). A. hydrophila isolated from catfish ponds in Jambi develops resistance to antibiotics and resistance genes found in isolates resistant to antibiotics.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"8 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432206","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
Use of STEM Integrated Crosscutting Concepts Science Module on Science Curiosity of Junior High School STEM 综合横向概念科学模块对初中生科学好奇心的影响
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.5073
Fairuz Zakirah, Asri Widowati
{"title":"Use of STEM Integrated Crosscutting Concepts Science Module on Science Curiosity of Junior High School","authors":"Fairuz Zakirah, Asri Widowati","doi":"10.29303/jppipa.v10i2.5073","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.5073","url":null,"abstract":"One of the goals of learning science is to help students develop their science curiosity. Students' curiosity is a personality trait motivated by the desire to find a solution or fill a specific knowledge gap. Using science modules in science is expected to be a solution to stimulate student’s science curiosity. The purpose of this study was to determine the curiosity level of class VII students at SMP Negeri 1 Yogyakarta, especially on the temperature and heat topic. Type of this research is descriptive qualitative. Data analysis used the N-gain test to determine the increase in student’s science curiosity. The subjects in this study were students of class VII G SMP Negeri 1 Yogyakarta, who collected 32 students using purposive sampling technique. Data collection techniques consist of questionnaires and the data collection used in the form of pretest and posttest. Based on the data analysis there is difference in the pretest and posttest results with the average N-gain obtained is 0.69, which is in the medium category. It can be concluded that the use of STEM integrated Crosscutting Concepts can improve students’ science curiosity. This is evidenced by the difference in pretest and posttest, also the N-gain score which is in medium category.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"3 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432642","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
Application of Learning Media in Improving Higher Order Thinking Skills in Electronics Teaching Materials 在电子教材中应用学习媒体提高高阶思维能力
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.6256
M. Silitonga, M. Solihin, Muhammad Isnaini, H. Hutahaean
{"title":"Application of Learning Media in Improving Higher Order Thinking Skills in Electronics Teaching Materials","authors":"M. Silitonga, M. Solihin, Muhammad Isnaini, H. Hutahaean","doi":"10.29303/jppipa.v10i2.6256","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.6256","url":null,"abstract":"This research aims to create a learning multimedia application that can be used by students in learning. The method used is development research from Jan Van De Akker with formative evaluation from Martin Tessmer. The research stage consists of four stages, namely the preliminary research stage, prototype, summative evaluation, and systematic reflection and documentation. Based on user assessment, the learning multimedia is practical to use with a practicality level of 83% and is included in the good category. The effectiveness of multimedia at the summative evaluation stage is based on the post-test results. The results of the student posttest stated that 9 out of 12 students scored ≥75, meaning that 75% of the participants passed and this multimedia is effective. The results showed that the learning multimedia application can improve the higher-order thinking skills of students.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"29 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432062","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
Effectiveness of Character-Based Comic Media on Environmental Conservation Sub-Material Learning Outcomes 人物漫画媒体对环境保护副教材学习成果的影响
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.6148
Lilis Indriyani, Kurnia Ningsih, Anisyah Yuniarti
{"title":"Effectiveness of Character-Based Comic Media on Environmental Conservation Sub-Material Learning Outcomes","authors":"Lilis Indriyani, Kurnia Ningsih, Anisyah Yuniarti","doi":"10.29303/jppipa.v10i2.6148","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.6148","url":null,"abstract":"The utilization of learning media is one of the alternatives to increase knowledge for students, especially biology learning. In addition, student character can be improved through media in which there is character insertion. Thus, an innovative learning media is needed to improve knowledge and character through character-based comics on environmental conservation submaterial. This research method is a quantitative experiment, with a pretest-posttest control group research design. The sample consisted of 28 control class students and 30 experimental class students. The instruments were 20 multiple choice questions and 22 character questionnaire statements. Data analysis techniques include knowledge assessment measured using the Independent samples t-test formula. The results of data analysis showed that the knowledge of experimental class students increased significantly, the learning outcomes in the experimental class showed a higher average of 86.67 while the control class was 74.46, the average difference in learning outcomes between experimental and control classes was evidenced by the independent samples t-test test value of 0.00 <0.05, and student character showed a percentage of 81.44% in the excellent category. It is concluded that character-based comic media on environmental conservation submaterial can help improve cognitive learning outcomes and student character.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"4 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432528","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
Encyclopedia of Flora on Curiak Island to Improve Critical Thinking Skills of Science Education Students 库里亚克岛植物百科全书》提高科学教育专业学生的批判性思维能力
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.6128
Mella Mutika Sari, R. Yulinda, Desy Purwasih
{"title":"Encyclopedia of Flora on Curiak Island to Improve Critical Thinking Skills of Science Education Students","authors":"Mella Mutika Sari, R. Yulinda, Desy Purwasih","doi":"10.29303/jppipa.v10i2.6128","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.6128","url":null,"abstract":"This research aims to produce a flora encyclopedia product on Curiak Island that is suitable for improving critical thinking skills.  Type of Educational Design Research (EDR) research using Tessmer formative evaluation design. The formative evaluation used consists of four stages, namely the self-evaluation stage, expert review, one-to-one evaluation, and small group evaluation. Collecting product validation data using an encyclopedia assessment instrument. Data regarding validity is collected through an encyclopedia validation sheet by giving a score of 1, 2, 3, or 4 (1 = not good, 2 = quite good, 3 = good, and 4 = very good). Critical thinking assessment use essay with four indicators. The findings show that the product developed is feasible in terms of material, media and language. The test results show that there is a significant difference in students' critical thinking abilities before and after learning. Apart from that, the analysis indicator in critical thinking skills obtained the highest score in the medium category. These findings illustrate that the effectiveness of product expectations is effective in improving students' critical thinking abilities.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140433768","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
Influence of the STEM-Based Engineering Design Process Model on High School Students' Creative and Critical Thinking Abilities 基于 STEM 的工程设计过程模型对高中生创造性思维和批判性思维能力的影响
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.4765
Wulan Safitri, S. Suyanto, Wanda Agus Prasetya
{"title":"Influence of the STEM-Based Engineering Design Process Model on High School Students' Creative and Critical Thinking Abilities","authors":"Wulan Safitri, S. Suyanto, Wanda Agus Prasetya","doi":"10.29303/jppipa.v10i2.4765","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.4765","url":null,"abstract":"STEM-based Engineering Design Process learning model as a learning innovation to improve creative and critical thinking skills. This research aims to determine the influence of the STEM-based Engineering Design Process learning model on creative and critical thinking skills in a multivariate manner, as well as the correlation between students' creative and critical thinking skills on the subject of environmental pollution. The design of this research is Quasi Experimental with a pretest-posttest control group design. The treatment given to the experimental class was learning using the STEM-based Engineering Design Process model, while the control class used the Discovery Learning model with a scientific approach. The results of this research show that there is an influence of the STEM-based Engineering Design Process model on the ability to think creatively and critically in a multivariate manner with a value of sig. in Hotelling's trace from the MANOVA test 0.000 ‹ 0.05, and there is a correlation between creative and critical thinking abilities and the sig value. from the pearson test ‹ 0.000 ‹ 0.05. In conclusion, the STEM-based Engineering Design Process model is able to improve creative and critical thinking abilities, and there is a correlation between creative and critical thinking abilities.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"17 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432424","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
Application of Chitosan from Litopenaeus vannamei and Baglog Waste from Pleurotus ostreatus for Decolorizing Batik Wastewater 应用壳聚糖(从万年青中提取)和袋藻废料(从褐藻中提取)对蜡染废水进行脱色处理
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.5859
Swastika Oktavia, Siti Rohmah, Cory Novi
{"title":"Application of Chitosan from Litopenaeus vannamei and Baglog Waste from Pleurotus ostreatus for Decolorizing Batik Wastewater","authors":"Swastika Oktavia, Siti Rohmah, Cory Novi","doi":"10.29303/jppipa.v10i2.5859","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.5859","url":null,"abstract":"The batik sector generates wastewater containing pigment residue, posing a significant environmental threat if not managed effectively. L. vannamei shells yield chitin, convertible to chitosan for water treatment. Baglogs, comprising mycelium and cellulose, serve as a viable adsorbent. The purpose of this study was to learn about the use shell of L. vannamei and P. ostreatus baglog waste with different lengths of time to decolorization batik industry waste water. The method for testing involves deproteinization with NaOH 1M, demineralization with HCl 2M and deasetylation with NaOH 60%. Chitosan L. vannamei and baglog P. ostreatus (2:25 g/g) waste were put into a container containing 500 mL of batik wastewater with colour content with variations of 0, 12, 24, 48, 72, 96, and 120 hours. Further, the capacity of adsorption chitosan and baglog waste are determined using a UV-Vis spectrophotometer during the decolorization process in batik industry waste water using shell of L. vannamei and P. ostreatus baglog waste are 96 hours with a decolorization rate of 90.05%.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"6 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432626","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
Hematological Analysis of Red Bader Fish (Barbonymus altus) as a Biomarker in Assessing Pollution Status in Brantas River, Surabaya, East Java 作为评估东爪哇泗水 Brantas 河污染状况的生物标志物的红獾鱼(Barbonymus altus)血液学分析
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.5659
Arief Farhan Kurniawan Anasiru, A. Hertika, U. Yanuhar
{"title":"Hematological Analysis of Red Bader Fish (Barbonymus altus) as a Biomarker in Assessing Pollution Status in Brantas River, Surabaya, East Java","authors":"Arief Farhan Kurniawan Anasiru, A. Hertika, U. Yanuhar","doi":"10.29303/jppipa.v10i2.5659","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.5659","url":null,"abstract":"The Brantas River has many functions for both humans and the aquatic organisms in it. The type of fish that is often found in the Brantas River in Surabaya is the red bader fish (Barbonymus altus). Hematology is a sensitive parameter and can be used as a marker in assessing water conditions. The aim of this research is to analyze the hematological profile of red bader fish (Barbonymus altus) to assess the condition of the Brantas River, Surabaya. The research was carried out at 3 locations on the Brantas River in Surabaya with 3 sampling times with an interval of 1 month starting in January – March 2022. The parameters observed were water quality (temperature, TSS, TDS, pH, DO, BOD, ammonia and heavy metals Hg) and hematological parameters (erythrocytes, hemoglobin, hematocrit, leukocytes and micronuclei). Analysis of the relationship between water quality parameters and hematology using the Correspondence Correlation Analysis (CCA) method. The results show that there are water quality parameters that do not meet quality standards and there are abnormal hematological parameters. CCA analysis shows that there is a correlation between water quality and hematological parameters with moderate concentrations (erythrocytes, hemoglobin and hematocrit) and strong concentrations (leukocytes and micronuclei).","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"3 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432665","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 Android-Based Interactive Mobile Learning with Guided Inquiry Models to Improve Higher Order Thinking Skills on Light Wave Material 开发基于 Android 的交互式移动学习与引导探究模式,以提高光波材料的高阶思维能力
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.4869
J. Penelitian, Pendidikan Ipa, Siti Meisaroh, Suparno
{"title":"Development of Android-Based Interactive Mobile Learning with Guided Inquiry Models to Improve Higher Order Thinking Skills on Light Wave Material","authors":"J. Penelitian, Pendidikan Ipa, Siti Meisaroh, Suparno","doi":"10.29303/jppipa.v10i2.4869","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.4869","url":null,"abstract":"This research aims to produce Android-based interactive mobile learning with a guided inquiry model of light wave material that is able to improve students' HOTS abilities. This research is a 4D model type research. The research was conducted at MAN 1 Ponorogo, MAN 2 Ponorogo, and SMAN 1 Badegan. The research subjects were 149 class XI MIPA students who gave a pretest-posttest. Student pretest-posttest data were analyzed using 1-way ANOVA to determine the differences in students' HOTS skills in the control and experimental classes. Based on the 1-way ANOVA test, it was found that there were differences in students' HOTS abilities in the two classes. Classes that use Android-based interactive car learning get higher results compared to classes that don't use Android-based interactive car learning.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"16 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432435","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
Students’ and Teachers’ Perception on the Development of Local Wisdom Module to Increase Student Learning Outcome 师生对开发乡土智慧模块以提高学生学习成果的看法
Jurnal Penelitian Pendidikan IPA Pub Date : 2024-02-25 DOI: 10.29303/jppipa.v10i2.5063
J. Penelitian, Pendidikan Ipa, Mellawen, F. Zannah, Tazkiyatunnafs Elhawwa
{"title":"Students’ and Teachers’ Perception on the Development of Local Wisdom Module to Increase Student Learning Outcome","authors":"J. Penelitian, Pendidikan Ipa, Mellawen, F. Zannah, Tazkiyatunnafs Elhawwa","doi":"10.29303/jppipa.v10i2.5063","DOIUrl":"https://doi.org/10.29303/jppipa.v10i2.5063","url":null,"abstract":"In this study we focus to analyze the teacher and student perception about the development of the local wisdom module, especially to increase learning outcome. The research method is descriptive and qualitative by used surveys to collect data. Data collection was carried out by distributing questionnaires to 2 elementary school teacher and to 20 student 5th grade students, SDN 3 Langkai in Palangkaraya city, Central Kalimantan. The collected data were analyzed using descriptive analysis. The results of this research showed that teachers have never developed their own teaching materials based on local potential in Central Kalimantan, while students are of the opinion that the use of teaching materials based on local potential will make learning activities more interesting. This research concluded that the development of local wisdom module especially about batang garing very important thing to do based on teacher and student perception and important to continue in the next research to develop the module.","PeriodicalId":31522,"journal":{"name":"Jurnal Penelitian Pendidikan IPA","volume":"37 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140432610","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
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