Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram最新文献

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Barriers to People with HIV in Accessing Work: Systematic Review 艾滋病毒感染者获得工作的障碍:系统综述
R. Erwansyah, Amita Audilla, Ossi Dwi Prasetio, N. Nursalam
{"title":"Barriers to People with HIV in Accessing Work: Systematic Review","authors":"R. Erwansyah, Amita Audilla, Ossi Dwi Prasetio, N. Nursalam","doi":"10.33394/j-ps.v11i3.8023","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8023","url":null,"abstract":"Problems that are often experienced by PLHIV are health, social, and economic problems. In addition, in everyday life, PLHIV experience problems in caring for themselves, meeting their social, economic, and psychological needs. PLHIV in accessing work are often hampered because of the stigma and discrimination they get and because of health factors that are easily exhausted. This research aims to find out the obstacles of PLHIV in accessing work. Systematic reviews were identified in four electronic databases published from 2016 to 2021. The quality of the reviewed studies was checked using the Critical Assessment Skills Program. The data were extracted by researchers and analyzed using thematic analysis. This review includes twelve eligible studies. The review found that stigma, support, environment and empowerment were the solutions and obstacles for PLHIV in accessing work. By providing support, there is no stigma, a good environment and empowering PLHIV can improve the quality of life and meet the primary needs of PLHIV. Barriers to accessing work experienced by PLHIV can be controlled through environmental empowerment by forming a support group.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49284817","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 Student Worksheets Based on Contextual Teaching and Learning in Ecosystem Learning Materials 生态系统学习材料中基于情境教学的学生工作表开发
A. Ayu, N. Anas
{"title":"Development of Student Worksheets Based on Contextual Teaching and Learning in Ecosystem Learning Materials","authors":"A. Ayu, N. Anas","doi":"10.33394/j-ps.v11i3.8538","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8538","url":null,"abstract":"This study aims to develop teaching materials in the form of Student Worksheets based on Contextual Teaching and Learning in Biology learning that are valid, practical, and effective in Ecosystem material. This type of research is research and development using the 4D model, namely, Define, Design, Develop, Disseminate. This research was conducted at SMA Muhammdiyah O9 Kualuh Hulu for the 2022/2023 academic year. The data were collected by using validation sheet, students response, and test instruments. Furthermore, data analyzed descriptively by using percentage and n-gain formula. The product stated valid by media (86%) and material (89%) validators. The practicality analysis result shows that the product developed very practical to use for facilitating students learning outcomes. The N-Gain results in this study obtained a value of 0.84 in the High category. Based on the current study finding, it can be concluded that the student worksheets based on contextual teaching and learning develoved were valid, practical, and effective to facilitate students’ learning outcomes in ecosystem learning material.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45269774","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
Profile of the PhET Assisted Problem-Based Learning Model for Improving Critical Thinking Skills of High School Students 提高高中生批判性思维能力的PhET辅助问题学习模式简介
Beta Elok Yuanata, D. Dwikoranto, R. Setiani
{"title":"Profile of the PhET Assisted Problem-Based Learning Model for Improving Critical Thinking Skills of High School Students","authors":"Beta Elok Yuanata, D. Dwikoranto, R. Setiani","doi":"10.33394/j-ps.v11i3.8415","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8415","url":null,"abstract":"This research discusses the implementation of a Problem-Based earning learning model assisted by PhET Simulation to improve students' critical thinking skills on the material of traveling waves and stationary waves. The purpose of this study is to obtain a profile of students' critical thinking skills in physics learning at the Senior High School level and to evaluate the effectiveness of the PBL model enhanced by using PhET Simulation in improving these skills. This research method is a preliminary study and descriptive qualitative. The research instruments used were a critical thinking skills test, a teacher interview, and a learner response questionnaire. The findings of students' critical thinking skills are categorized into low, medium, and high. There are 62 students in the low category and 8 students in the medium category and the level of critical thinking skills of female students is higher than male students. Based on the results obtained, it can be concluded that the critical thinking skills of students are in a low category, and practice and the use of appropriate learning models are needed.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45076763","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
The Effect of Couple Card Media on Elementary School Students’ Science Learning Outcomes in Class IV MIN 8 Medan City 夫妻卡片媒介对棉兰市民八四班小学生科学学习成果的影响
Indi Rahmawati, Safran Safran
{"title":"The Effect of Couple Card Media on Elementary School Students’ Science Learning Outcomes in Class IV MIN 8 Medan City","authors":"Indi Rahmawati, Safran Safran","doi":"10.33394/j-ps.v11i3.8455","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8455","url":null,"abstract":"The reason for conducting research is based on several problems in the form of teaching activities whose center is still on the teacher (teacher centered), on the other hand the students' learning outcomes are still low and the teaching process has not been able to fully improve student outcomes in their learning. The aim of the research is to find out the effect of Couple Card media on Elementary School Students’ Science Learning Outcomes in Class IV MIN 8 Medan City. The research method used was in the form of an experiment through a quasi-experimental design in the form of a nonequivalent control group, which acted as research subjects, consisting of 40 students of class IV. In analyzing the data, the researcher conducted a normality test accompanied by the Wilcoxon test due to not normally data distribution. Based on the Wilcoxon signed rank results, it can be seen that Asymp.Sig.(2-tailed) has a value of 0.001. Because the value of 0.000 is smaller than 0.05 (0.000 < 0.05) it is understood that there are differences in learning outcomes with these differences being significant both in the pretest and post-test when learning is not carried out using couple card media. Through the use of media in the form of couple cards it is known that there is an influence on the learning outcomes passed by students so that it was concluded that the media in the form of couple cards provided an increase in student results in their learning.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44433200","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
Simulation of Coherent Electromagnetic Waves in Wavelength Division Multiplexing (WDM) Transmission 波分复用传输中相干电磁波的仿真
Rahadian Dwi Oktavia Putri, Elang Rimba Briantoko, R. A. Firdaus, D. Dzulkiflih
{"title":"Simulation of Coherent Electromagnetic Waves in Wavelength Division Multiplexing (WDM) Transmission","authors":"Rahadian Dwi Oktavia Putri, Elang Rimba Briantoko, R. A. Firdaus, D. Dzulkiflih","doi":"10.33394/j-ps.v11i3.8215","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8215","url":null,"abstract":"This study analyzes the application of Wavelength Division Multiplexing (WDM) in fiber optic networks which aims to find the wavelength, WDM optical spectrum and modes, as well as the CPR estimated phase and modes. In this study WDM allows the simultaneous transmission of different data streams through a single optical fiber, using different wavelengths. This research was conducted using the python OptiCommPy module. This module is used to perform modeling of complex optical fiber transmission systems by considering the various parameters and disturbances involved in optical transmission. The results obtained from this study are that WDM networks can use full or limited wavelength conversion, depending on the wavelength conversion capability of each network node. Whereas multifiber networks use fiber pools between network nodes, and multifiber WDM networks can be implemented without or with full wavelength conversion. This research can be a guide for designing coherent electromagnetic waves in WDM transmissions using the OptiCommPy python module.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48493833","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
Correlation of Self Efficacy with Entrepreneurial Attitudes of Science Teacher Candidates 科学教师候选人自我效能感与创业态度的相关研究
M. K. Wazni, A. Muliadi, Wazni Muliadi
{"title":"Correlation of Self Efficacy with Entrepreneurial Attitudes of Science Teacher Candidates","authors":"M. K. Wazni, A. Muliadi, Wazni Muliadi","doi":"10.33394/j-ps.v11i3.8557","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8557","url":null,"abstract":"This study aims to determine the correlation of self-efficacy with student attitudes in the field of entrepreneurship. This study is a descriptive exploratory study with 35 biology education students as subjects. The research instrument used was a closed questionnaire with degraded answers according to a Likert scale that had been validated by experts and declared valid. Analysis of the research data used is descriptive statistics and inferential statistics with a product moment (rxy) correlation test at a significance level of 5%. The study results show that (1) students' perceptions about self-efficacy has an average score of 3.12 in the Good category and an entrepreneurial attitude of 3.06 in the Good category; (2) there is a significant relationship between self-efficacy and student attitudes in the field of entrepreneurship with a significance value of 0.000 which is smaller than the alpha testing value of 0.05 (<0.05); (3) the value of the correlation coefficient is 0.803, which means that the relationship is very strong between self-efficacy and student attitudes in the field of entrepreneurship.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44453578","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 Online-Based Interactive Video Media using Teachmint Application for Natural Science Learning 基于交互式视频媒体的自然科学教学应用开发
Yani Sulastiani, Sholih Sholih, Isti Rusdiyani
{"title":"Development of Online-Based Interactive Video Media using Teachmint Application for Natural Science Learning","authors":"Yani Sulastiani, Sholih Sholih, Isti Rusdiyani","doi":"10.33394/j-ps.v11i3.7180","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.7180","url":null,"abstract":"Many challenges and online learning strategies require educators to innovate and adapt well. The media used so far is less interesting and less interactive. This research was conducted to see the effectiveness of interactive media learning video teachmint application in learning. This study was motivated by the low motivation and learning achievement of students. The learning method is teacher-centred, so learning seems monotonous, and students become passive in participating in learning. The purpose of this study was to describe the feasibility and effectiveness of teachmint application in learning. This research is a research & development (R&D) development, namely 4D which has 4 stages of flow, namely defining (define), designing (design), developing (development), and disseminating (disseminate). The data collection method in this research is by conducting observations, interviews, validation tests of media experts and material experts, questionnaires and pretest and post-test instruments. The results of the media expert validation test obtained a score of 93% with a very feasible category, the material expert test results obtained a score of 77.35% with a very feasible category. While the results of the effectiveness test of the pretest and post-test results with an average Gain Score of 0.74 with high criteria, the student response scored 87.96% of the category strongly agreed, while the teacher response scored an average score of 80% of the category strongly agreed. These results can be concluded that interactive video media with the teachmint application can be declared feasible for use in learning.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47561618","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
The Effect of The GeoGebra-Based Project Based Learning (PjBL) Model on the Creative Thinking Ability of Junior High School Students 基于GeoGebra的项目学习模式对初中生创造性思维能力的影响
Adella Irma Wiyanti, W. Hadi
{"title":"The Effect of The GeoGebra-Based Project Based Learning (PjBL) Model on the Creative Thinking Ability of Junior High School Students","authors":"Adella Irma Wiyanti, W. Hadi","doi":"10.33394/j-ps.v11i3.7992","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.7992","url":null,"abstract":"The PjBL model provides opportunities for individuals to work freely, which fosters genuine individual creativity and the ability to think creatively using media such as GeoGebra. GeoGebra media is able to visualize in a realistic manner, allowing individuals to understand it effectively. This study aims to determine the effect of the GeoGebra-based Project Based Learning (PjBL) model on the creative thinking skills of junior high school students. This is quantitative research using a quasi-experimental approach with a posttest-only control design. The sample of this study are 70 seventh-grade students, particularly 35 students for the ability to think creatively in the GeoGebra-based PjBL model and 35 for the Non-GeoGebra-based PjBL model. The instrument employed consisted of a 5-question essay test on the ability to think creatively, with earlier phases of the validation of expert and from the eighth-grade students in various schools. The results of data analysis using the Mann Whitey Non-Parametric test were obtained at 0.118 (P Value > 0.05 significant level). According to the findings of the analysis, the GeoGebra-based PjBL model does not significantly convert the creative thinking abilities of the students, despite it gives an impact of the influence of junior high school students' abilities.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41787162","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
Enhancing Student Engagement and Learning Outcomes through the Implementation of the TPS (Think Pair Share) Cooperative Learning Model 通过实施TPS(思维配对共享)合作学习模式提高学生参与度和学习成果
Helmi Rahmawati, Haeriah Haeriah
{"title":"Enhancing Student Engagement and Learning Outcomes through the Implementation of the TPS (Think Pair Share) Cooperative Learning Model","authors":"Helmi Rahmawati, Haeriah Haeriah","doi":"10.33394/j-ps.v11i3.8718","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8718","url":null,"abstract":"The issue of low activity and poor learning outcomes in mathematics among high school students is still prevalent. This research aims to enhance the activity and learning outcomes of 10th-grade students at MA Darul Mahmudien NW Montonggamang by implementing the Think Pair Share (TPS) cooperative learning model, specifically in the topic of linear equations and inequalities with a single variable absolute value. A classroom action research was conducted over 3 cycles, involving 26 students as research subjects. Student learning outcome data was collected through evaluation tests, while student and teacher activities were recorded using observation sheets. Descriptive analysis was applied, including the calculation of learning mastery equations and student mathematics learning outcomes. The research findings indicate a progressive increase in student activity scores across the 3 cycles. In Cycle I, the average student activity score was 12.65, categorized as moderate; in Cycle II, it rose to 16.25, categorized as high; and in Cycle III, the score reached 19.33, indicating a very high level of activity. The improvement in learning mastery was evident within each cycle. The average student scores were as follows: Cycle I - 57.8 with a learning mastery rate of 68.97%, Cycle II - 64.60 with a learning mastery rate of 81.82%, and Cycle III - 74.17 with a learning mastery rate of 86.96%. Based on these research outcomes, it can be concluded that the implementation of the Think Pair Share cooperative learning model effectively enhances both the activity and mathematics learning outcomes of 10th-grade students at MA Darul Mahmudien NW Montonggamang in the subject of linear equations and inequalities with a single variable absolute value.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43898779","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
Improving Students’ Learning Outcomes and Activities through the Implementation of the Discovery Learning Model on Mol Concept Material 通过在摩尔概念材料上实施发现学习模式来提高学生的学习成果和活动
Fairuziyah Aizzatun Nisa, Kusumawati Dwiningsih, Fadillah Okty Myranthika
{"title":"Improving Students’ Learning Outcomes and Activities through the Implementation of the Discovery Learning Model on Mol Concept Material","authors":"Fairuziyah Aizzatun Nisa, Kusumawati Dwiningsih, Fadillah Okty Myranthika","doi":"10.33394/j-ps.v11i3.8525","DOIUrl":"https://doi.org/10.33394/j-ps.v11i3.8525","url":null,"abstract":"This study aims to describe the implementation of discovery learning, the responses of students which are supported by the activities carried out by students, as well as the learning outcomes of students through the implementation of discovery learning models on the mole concept material. This research is a Classroom Action Research (CAR) which was carried out for two cycles. The research subjects were 32 students in class X-3 at SMA Negeri 13 Surabaya for the 2022/2023 academic year. The data generated in this study are summarized as follows: (1) The implementation of the learning syntax of the discovery learning model in cycle 1 and cycle 2 obtained a percentage of implementation of 90.97% and 95.37% with excellent criteria. (2) The application of the discovery learning model received a positive response with a percentage of 81.25-100 so it was declared excellent and supported by a greater percentage of relevant student activities than irrelevant activities. Student activity observed in each phase of learning activities using the discovery learning model shows that the percentage of relevant activities from cycle 1 and cycle 2 gets percentages of 94.41% and 96.71%. While activities that are not relevant are 5.59% in cycle 1 and 3.29% in cycle 2. (3) In cycle 1, the learning outcomes of students who scored ≥ 75 were declared complete with a classical completeness of 78.12% and a class average score of 85.34. In cycle 2, the learning outcomes of students who scored ≥ 75 were declared complete with classical completeness of 100% and the class average score was 96.90. Based on the data obtained, it can be concluded that learning outcomes and student activity improved through the implementation of the discovery learning model.","PeriodicalId":33562,"journal":{"name":"Prisma Sains Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44064390","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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