Pub Date : 2023-04-30DOI: 10.15294/usej.v12i1.67139
Nyangiwe Nandipha, M. Rankhumise, T. Sedumedi
The aim of the study was to explore pre-service science teachers’ views and experiences on the use of technology in teaching and learning of electric concepts. . The study sample consisted of six pre-service science teachers enrolled in Physical Science level 1 at a university of technology in South Africa, who aspire to be Physical Science teachers, and whose curriculum consist of electricity. The study adopted a case study research design embedded within the qualitative research approach. Data for the study was collected voluntarily from participants in alignment with the convenience sampling technique. The results of the study indicate the need for educators to have technology integration strategies because some schools lack equipment needed to conduct experiments. Moreover, pre-service science teachers recommend the use of technology integration because it is cheaper, safer, and more convenient
{"title":"Views and Experiences of Pre-Service Science Teachers on the Use of Technology in Teaching and Learning of Electric Concepts","authors":"Nyangiwe Nandipha, M. Rankhumise, T. Sedumedi","doi":"10.15294/usej.v12i1.67139","DOIUrl":"https://doi.org/10.15294/usej.v12i1.67139","url":null,"abstract":"The aim of the study was to explore pre-service science teachers’ views and experiences on the use of technology in teaching and learning of electric concepts. . The study sample consisted of six pre-service science teachers enrolled in Physical Science level 1 at a university of technology in South Africa, who aspire to be Physical Science teachers, and whose curriculum consist of electricity. The study adopted a case study research design embedded within the qualitative research approach. Data for the study was collected voluntarily from participants in alignment with the convenience sampling technique. The results of the study indicate the need for educators to have technology integration strategies because some schools lack equipment needed to conduct experiments. Moreover, pre-service science teachers recommend the use of technology integration because it is cheaper, safer, and more convenient","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74570631","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}
Pub Date : 2023-04-30DOI: 10.15294/usej.v12i1.58226
Amidi Amidi, Andin Vita Amalia, Budi Prasetyo, Fitri Daeni, Imamuddin Zaid Rahmatillah, Muhammad Anwar Fadholi
Tradition is a custom that is carried out from generation to generation from ancestors. One of the traditions that until now maintained by the people of Java is the tradition of Nyadran. The Nyadran tradition carried out by most Javanese people has become an important part of life for the Javanese people as well as for the people in Sruwen Hamlet, Semarang Regency. This study aims to examine the viewpoint of Nyadran tradition that exists in the people of Sruwen Hamlet, Semarang Regency based on ethnoscience and the relationship of Nyadran tradition with environmental ethics. This study was designed in the form of descriptive-qualitative research. Data collection techniques used are observation techniques, interview techniques, and documentation techniques. The results of the study in the form of data interviews with three speakers in the hamlet Sruwen. Instruments. the questions presented consisted of nine questions that explore information related to the implementation of Nyadran and Nyadran’s relationship with protecting the environment. Based on research that has been done, it can be concluded that Nyadran tradition can be used as a medium of ethnoscience-based learning in science learning and there is a relationship between Nyadran tradition and environmental ethics.
{"title":"Study of Local Wisdom Nyadran Sruwen Hamlet as Ethnoscience and Environmental Ethics","authors":"Amidi Amidi, Andin Vita Amalia, Budi Prasetyo, Fitri Daeni, Imamuddin Zaid Rahmatillah, Muhammad Anwar Fadholi","doi":"10.15294/usej.v12i1.58226","DOIUrl":"https://doi.org/10.15294/usej.v12i1.58226","url":null,"abstract":"Tradition is a custom that is carried out from generation to generation from ancestors. One of the traditions that until now maintained by the people of Java is the tradition of Nyadran. The Nyadran tradition carried out by most Javanese people has become an important part of life for the Javanese people as well as for the people in Sruwen Hamlet, Semarang Regency. This study aims to examine the viewpoint of Nyadran tradition that exists in the people of Sruwen Hamlet, Semarang Regency based on ethnoscience and the relationship of Nyadran tradition with environmental ethics. This study was designed in the form of descriptive-qualitative research. Data collection techniques used are observation techniques, interview techniques, and documentation techniques. The results of the study in the form of data interviews with three speakers in the hamlet Sruwen. Instruments. the questions presented consisted of nine questions that explore information related to the implementation of Nyadran and Nyadran’s relationship with protecting the environment. Based on research that has been done, it can be concluded that Nyadran tradition can be used as a medium of ethnoscience-based learning in science learning and there is a relationship between Nyadran tradition and environmental ethics.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135758253","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}
Pub Date : 2023-04-30DOI: 10.15294/usej.v12i1.65648
R. D. Hardianti, I. Permatasari
The ideal science classroom prepares students to enhance not only mastery knowledge but also skills. Certain skills can be developed during the process of learning science. One of the skills that expected to be possessed is Science Process Skills (SPS). SPS can be gain by applying Predict-Discuss-Explain-Observe-Discuss-Explain (PDEODE). Therefore, the intent of this study was analyzing students’ science process skills after the implementation of PDEODE. Measurements of SPS were obtained by collecting data from three domains of learning. SPS of students ranges from good to excellent level. About 18,29% students got excellent marks of SPS while most of them (81,71%) successfully reached good level. To put in a nutshell, PDEODE learning assisted students to attain all indicators of SPS.
{"title":"Promoting Students' Science Process Skills Through Predict Discuss Explain Observe Discuss Explain Implementation","authors":"R. D. Hardianti, I. Permatasari","doi":"10.15294/usej.v12i1.65648","DOIUrl":"https://doi.org/10.15294/usej.v12i1.65648","url":null,"abstract":"The ideal science classroom prepares students to enhance not only mastery knowledge but also skills. Certain skills can be developed during the process of learning science. One of the skills that expected to be possessed is Science Process Skills (SPS). SPS can be gain by applying Predict-Discuss-Explain-Observe-Discuss-Explain (PDEODE). Therefore, the intent of this study was analyzing students’ science process skills after the implementation of PDEODE. Measurements of SPS were obtained by collecting data from three domains of learning. SPS of students ranges from good to excellent level. About 18,29% students got excellent marks of SPS while most of them (81,71%) successfully reached good level. To put in a nutshell, PDEODE learning assisted students to attain all indicators of SPS.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"353 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76466572","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}
Pub Date : 2023-04-12DOI: 10.15294/usej.v12i1.66040
G. Pawilen
Teaching science for preschool children is essential in setting the foundation for science literacy and in kindling young children’s interest in learning science. Hence the goal for designing a culturally relevant science curriculum is a gigantic challenge to all preschool teachers. This study proposed a community-based science curriculum for local preschools in northern Philippines. It supports the idea that nature should be utilized in nurturing the interest of young children in learning science. Qualitative method was used in gathering data from parents, teachers, and community leaders. Community resources that could be utilized for learning scince were identified, the legal framework for preschool education was analyzed, and the current national curriculum standards for kindergarten was analyzed to design and develop a science-based curriculum for young children. The result, which is a proposed curriculum, integrates cultural scripts, indigenous knowledge and practices, learners’ interests and needs, and community resources in the selection of curriculum contents and learning experiences. The proposed community-based science curriculum could be a model for developing a culturally relevant and responsive education for indigenous people.
{"title":"Science Around Us: Development of a Community-based Science Curriculum for Local Preschools in the Philippines","authors":"G. Pawilen","doi":"10.15294/usej.v12i1.66040","DOIUrl":"https://doi.org/10.15294/usej.v12i1.66040","url":null,"abstract":"Teaching science for preschool children is essential in setting the foundation for science literacy and in kindling young children’s interest in learning science. Hence the goal for designing a culturally relevant science curriculum is a gigantic challenge to all preschool teachers. This study proposed a community-based science curriculum for local preschools in northern Philippines. It supports the idea that nature should be utilized in nurturing the interest of young children in learning science. Qualitative method was used in gathering data from parents, teachers, and community leaders. Community resources that could be utilized for learning scince were identified, the legal framework for preschool education was analyzed, and the current national curriculum standards for kindergarten was analyzed to design and develop a science-based curriculum for young children. The result, which is a proposed curriculum, integrates cultural scripts, indigenous knowledge and practices, learners’ interests and needs, and community resources in the selection of curriculum contents and learning experiences. The proposed community-based science curriculum could be a model for developing a culturally relevant and responsive education for indigenous people.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89845703","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}
Pub Date : 2023-04-05DOI: 10.15294/usej.v12i1.55511
Bashirat Titilope Imam, A. S. Olorundare
The purpose of this study is to determine the comparative effectiveness of the use of concept map and mind map graphic organizers on students’ learning outcomes in organic chemistry. This research adopted a quasi-experimental design involving a 3X2 pre-test post-test non-randomized and non-equivalent control group design. The study is premised on the dual coding theory of cognition, and involved 183 respondents whom were purposively selected from three intact classes. Data for the study was gathered through an organic chemistry achievement test whose reliability was determined through a test retest method and a reliability index of 0.74 was obtained. Data was analyzed using t-test and Analysis of Covariance. Findings show that there was a significant difference between the achievement of students taught organic chemistry using concept map graphic organizers and those taught with the mind map graphic organizer (F(1,118)= 7.04, p<.05). Using t-test statistics, findings also indicated that there was no significant difference in the achievement of male and female students when exposed to either concept map (t(75)= .47, p = .63) or mind map graphic organizer (t(42)= .64, p = .52). Hence, it was concluded that mind map is a more effective tool for learning organic chemistry when compared to the concept map. Irrespective of students’ gender, either of concept map or a mind map can help improve students’ achievement in organic chemistry.
本研究的目的是确定使用概念图和思维导图组织者对学生有机化学学习成果的比较有效性。本研究采用准实验设计，采用3X2前测后测非随机非等效对照组设计。本研究以认知的双重编码理论为前提，从三个完整的班级中有意选择了183名被调查者。本研究的数据通过有机化学成就测试收集，通过测试重测法确定其信度，得到信度指数为0.74。数据分析采用t检验和协方差分析。结果表明，使用概念图组织方式教学的学生与使用思维导图组织方式教学的学生在有机化学教学成绩上存在显著差异(F(1,118)= 7.04, p< 0.05)。使用t检验统计数据，研究结果还表明，当暴露于概念图(t(75)= .47, p = .63)或思维导图组织者(t(42)= .64, p = .52)时，男女学生的成绩没有显著差异。因此，与概念图相比，思维导图是一种更有效的有机化学学习工具。无论学生的性别如何，概念图或思维导图都有助于提高学生在有机化学方面的成绩。
{"title":"Comparative Effect of use of Graphic Organizers on Students’ Learning Outcomes in Organic Chemistry","authors":"Bashirat Titilope Imam, A. S. Olorundare","doi":"10.15294/usej.v12i1.55511","DOIUrl":"https://doi.org/10.15294/usej.v12i1.55511","url":null,"abstract":"The purpose of this study is to determine the comparative effectiveness of the use of concept map and mind map graphic organizers on students’ learning outcomes in organic chemistry. This research adopted a quasi-experimental design involving a 3X2 pre-test post-test non-randomized and non-equivalent control group design. The study is premised on the dual coding theory of cognition, and involved 183 respondents whom were purposively selected from three intact classes. Data for the study was gathered through an organic chemistry achievement test whose reliability was determined through a test retest method and a reliability index of 0.74 was obtained. Data was analyzed using t-test and Analysis of Covariance. Findings show that there was a significant difference between the achievement of students taught organic chemistry using concept map graphic organizers and those taught with the mind map graphic organizer (F(1,118)= 7.04, p<.05). Using t-test statistics, findings also indicated that there was no significant difference in the achievement of male and female students when exposed to either concept map (t(75)= .47, p = .63) or mind map graphic organizer (t(42)= .64, p = .52). Hence, it was concluded that mind map is a more effective tool for learning organic chemistry when compared to the concept map. Irrespective of students’ gender, either of concept map or a mind map can help improve students’ achievement in organic chemistry.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"487 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77050554","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}
Pub Date : 2023-04-01DOI: 10.15294/usej.v12i1.65085
Fitri Amaliyah, S. Supeno, S. Wahyuni
The most crucial role of creative thinking skills for students is encouraged by way of thinking to prove the truth of an assessment formulation. Teachers need to know students’ creative thinking skill profile and fulfill each indicator level to generate focused ideal learning to improve creative thinking skills. This research was conducted to explore junior high school students’ creative thinking skill profile in science learning about alternative energy. This research is a quantitative descriptive essay test method. Respondents are 110 7th-grade junior high school students in Jember, East Java, Indonesia. The results showed that the creative thinking skills of junior high school students is low (44,98%). Students’ creative thinking skill still need to be developed. Some students find it challenging to design a unique creative work on alternative energy. We suggest that creative thinking skills need to improve by developing learning methods, models, strategies, approaches, media, context, and interaction in the discussion process.
{"title":"The Profile of Junior High School Students’ Creative Thinking Skills about Alternative Energy in Science Learning","authors":"Fitri Amaliyah, S. Supeno, S. Wahyuni","doi":"10.15294/usej.v12i1.65085","DOIUrl":"https://doi.org/10.15294/usej.v12i1.65085","url":null,"abstract":"The most crucial role of creative thinking skills for students is encouraged by way of thinking to prove the truth of an assessment formulation. Teachers need to know students’ creative thinking skill profile and fulfill each indicator level to generate focused ideal learning to improve creative thinking skills. This research was conducted to explore junior high school students’ creative thinking skill profile in science learning about alternative energy. This research is a quantitative descriptive essay test method. Respondents are 110 7th-grade junior high school students in Jember, East Java, Indonesia. The results showed that the creative thinking skills of junior high school students is low (44,98%). Students’ creative thinking skill still need to be developed. Some students find it challenging to design a unique creative work on alternative energy. We suggest that creative thinking skills need to improve by developing learning methods, models, strategies, approaches, media, context, and interaction in the discussion process.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89319260","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}
Pub Date : 2022-12-31DOI: 10.15294/usej.v11i3.61977
Azam Khaerul Fahmi, Atip Nurwahyunani
The development of this LKPD is not based on a survey or applied directly in schools, but is based on pure research results that are implemented in the field of education as one of the requirements in the preparation of the thesis. The LKPD development process in this implementation uses the ADD (analysis, design, development) stages. This LKPD uses the 2013 curriculum with KD 3.6 and 4.6. to find out the eligibility criteria for LKPD and can be accepted as valid if used in direct learning at school, it must be validated by a validator (Material and Media Expert). The final result of validation by material and media experts with a value of 72 and after being accumulated using the formula determined by the eligibility criteria, it is obtained "sufficient" on condition that the aspects that are still less than perfect are perfected.
{"title":"LKPD Development on Circulation System Material of High School Students Based on Implementation of Research Results","authors":"Azam Khaerul Fahmi, Atip Nurwahyunani","doi":"10.15294/usej.v11i3.61977","DOIUrl":"https://doi.org/10.15294/usej.v11i3.61977","url":null,"abstract":"The development of this LKPD is not based on a survey or applied directly in schools, but is based on pure research results that are implemented in the field of education as one of the requirements in the preparation of the thesis. The LKPD development process in this implementation uses the ADD (analysis, design, development) stages. This LKPD uses the 2013 curriculum with KD 3.6 and 4.6. to find out the eligibility criteria for LKPD and can be accepted as valid if used in direct learning at school, it must be validated by a validator (Material and Media Expert). The final result of validation by material and media experts with a value of 72 and after being accumulated using the formula determined by the eligibility criteria, it is obtained \"sufficient\" on condition that the aspects that are still less than perfect are perfected.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79565032","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}
Pub Date : 2022-12-31DOI: 10.15294/usej.v11i3.61798
S. Dinurrohmah, N. Sulaeman, Laili Komariyah, Atin Nuryadin, S. Saparini, L. Subagiyo
Although a huge number of studies enhancing pro-environmental behavior (PEB), the environmental quality is still in poor condition. Enhancing PEB needs to consider some aspects, such as the value and location. Pre-service physics teachers have a role in shaping students’ PEB because environmental issues are part of the high school physics curriculum. This study aimed to investigate the link between the location, and values (biospheric, altruistic, egoistic, and hedonic), from two different locations in Indonesia. The modified and translated 2-MEV, and E-PVQ scales were used. This study concluded that the values in both locations are in the very high category, in which the values are correlated to PEB. The strongest correlated value is an egoistic value that is related to the self-enhancement indicating the need for self-enhance approaches in the class to promote PEB. The different locations which are in the same country didn’t show a significant difference in both values and PEB. Thus, future study could conduct their research in a larger area with a different culture to explore the relationship between PEB with location or other demographic aspects, and the development of activities to enhance PEB need to consider the strong relationship between PEB with egoistic value.
{"title":"Which Value Supports Pro-environmental Behavior? Future Direction for Pre-service Physics Teacher","authors":"S. Dinurrohmah, N. Sulaeman, Laili Komariyah, Atin Nuryadin, S. Saparini, L. Subagiyo","doi":"10.15294/usej.v11i3.61798","DOIUrl":"https://doi.org/10.15294/usej.v11i3.61798","url":null,"abstract":"Although a huge number of studies enhancing pro-environmental behavior (PEB), the environmental quality is still in poor condition. Enhancing PEB needs to consider some aspects, such as the value and location. Pre-service physics teachers have a role in shaping students’ PEB because environmental issues are part of the high school physics curriculum. This study aimed to investigate the link between the location, and values (biospheric, altruistic, egoistic, and hedonic), from two different locations in Indonesia. The modified and translated 2-MEV, and E-PVQ scales were used. This study concluded that the values in both locations are in the very high category, in which the values are correlated to PEB. The strongest correlated value is an egoistic value that is related to the self-enhancement indicating the need for self-enhance approaches in the class to promote PEB. The different locations which are in the same country didn’t show a significant difference in both values and PEB. Thus, future study could conduct their research in a larger area with a different culture to explore the relationship between PEB with location or other demographic aspects, and the development of activities to enhance PEB need to consider the strong relationship between PEB with egoistic value. \u0000 \u0000 ","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"156 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86419281","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}
Pub Date : 2022-12-30DOI: 10.15294/usej.v11i3.57964
Tika Elviana, E. Suryawati, M. Rahmad, Article Info
The aim of this study was to validate the development of miniature hemodialysis tools for STEM projects in the learning of human excretion systems. The development of these miniature hemodialysis tools can help learners more easily understand the mechanism of dialysis in the study of human excretion systems. There are four aspects of assessing the validity of experimental tools; these aspects are relevance to the topic taught, ease, clarity and neatness, and size according to the learning environment. This assessment consists of four validation items that have 11 assessment indicators. Each assessment indicator has been scored as ≥ 3.00 by expert lecturers. This tool has been validated with an average assessment given by expert lecturer validators I, II and professional teachers, respectively, 3.46, 3.67, and 3.40. By averaging the ratings of the three validators, the validation score of this tool is 3.51. This means that all assessment criteria contained on the validation sheet have been met by the miniature hemodialysis tools.
{"title":"Validation Miniature Hemodialysis Tools: STEM Project of Human Excretion Systems","authors":"Tika Elviana, E. Suryawati, M. Rahmad, Article Info","doi":"10.15294/usej.v11i3.57964","DOIUrl":"https://doi.org/10.15294/usej.v11i3.57964","url":null,"abstract":"The aim of this study was to validate the development of miniature hemodialysis tools for STEM projects in the learning of human excretion systems. The development of these miniature hemodialysis tools can help learners more easily understand the mechanism of dialysis in the study of human excretion systems. There are four aspects of assessing the validity of experimental tools; these aspects are relevance to the topic taught, ease, clarity and neatness, and size according to the learning environment. This assessment consists of four validation items that have 11 assessment indicators. Each assessment indicator has been scored as ≥ 3.00 by expert lecturers. This tool has been validated with an average assessment given by expert lecturer validators I, II and professional teachers, respectively, 3.46, 3.67, and 3.40. By averaging the ratings of the three validators, the validation score of this tool is 3.51. This means that all assessment criteria contained on the validation sheet have been met by the miniature hemodialysis tools.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89962753","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}
Pub Date : 2022-12-28DOI: 10.15294/usej.v11i2.58186
Nyi Mas Ayu Ratna Gumilar, S. Sudarmin, P. Marwoto, N. Wijayati
The Ethno-STEM approach has not been widely developed, while the STEM approach has developed in many countries, including Indonesia. This study aims to 1) What are the results of visualization of bibliometric mapping on Ethno-STEM learning research trends, 2) Who are the authors who play a role in Ethno-STEM research, and 3) What are the implications of Ethno-STEM in science learning in elementary school. This study uses a descriptive method with a bibliometric analysis approach based on the Google Scholar database published in 2018-2022. The results of this study indicate that the implications of Ethno-STEM learning in science learning in elementary school can improve students’ creative thinking skills by integrating HOTS (Higher Order Thinking Skill) learning models such as inquiry learning models, project based learning, and problem based learning that can support the skills of students in the 21st century.
{"title":"Ethno-STEM Research Trends Through Bibliometric Analysis on Science Learning in Elementary School","authors":"Nyi Mas Ayu Ratna Gumilar, S. Sudarmin, P. Marwoto, N. Wijayati","doi":"10.15294/usej.v11i2.58186","DOIUrl":"https://doi.org/10.15294/usej.v11i2.58186","url":null,"abstract":"The Ethno-STEM approach has not been widely developed, while the STEM approach has developed in many countries, including Indonesia. This study aims to 1) What are the results of visualization of bibliometric mapping on Ethno-STEM learning research trends, 2) Who are the authors who play a role in Ethno-STEM research, and 3) What are the implications of Ethno-STEM in science learning in elementary school. This study uses a descriptive method with a bibliometric analysis approach based on the Google Scholar database published in 2018-2022. The results of this study indicate that the implications of Ethno-STEM learning in science learning in elementary school can improve students’ creative thinking skills by integrating HOTS (Higher Order Thinking Skill) learning models such as inquiry learning models, project based learning, and problem based learning that can support the skills of students in the 21st century.","PeriodicalId":30735,"journal":{"name":"USEJ Unnes Science Education Journal","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80132791","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}
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