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Journal articles on the topic 'Scientific and research instrument making'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

PARK, Sungil, Young-Soo HAN, and Gwang-Min SUN. "Neutron Research Resumes at the Research Reactor HANARO." Physics and High Technology 31, no. 11 (2022): 2–8. http://dx.doi.org/10.3938/phit.31.042.

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HANARO, the only large-scale multipurpose research reactor in Korea, houses the neutron research facility with a diverse set of scientific instrumentation. After a long hiatus marred by trips and the following lengthy shutdowns, HANARO is now back on track. With the addition of the cold neutron source, new cold-neutron instruments are available with the previously operating thermal-neutron beam lines, making the total available neutron scattering instruments to users 9. While there is a plan to add an in-beam Mossbauer instrument and a Positron-annihilation spectrometer in the future, the focu

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Sudirman, Ani Rusilowati, and Endang Susilaningsih. "Development of Multiplechoice Test Instruments to Improve Scientific Literacy in Madrasah Aliyah (MA)." International Journal of Scientific Research and Management (IJSRM) 12, no. 06 (2024): 3465–75. http://dx.doi.org/10.18535/ijsrm/v12i06.el04.

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The ability to analyze and interpret scientific information is very important in the era of advanced technology. For Madrasah Aliyah (MA) students, scientific literacy is crucial for academic and future achievements, including understanding scientific concepts, interpreting data, making decisions, and communicating scientific ideas. Although scientific literacy is important, many MA students face challenges due to traditional teaching methods and inappropriate assessment. This research aims to develop and measure a multiplechoice test instrument for MA students' scientific literacy, empiricall

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Mulvia, Rahmadhani, Taufik Ramlan Ramalis, and Ridwan Efendi. "ANALYSIS OF SCIENTIFIC HABITS OF MIND ENERGY ISSUES INVENTORY (SHOMEII) INSTRUMENT: RASCH MODEL." EDUSAINS 13, no. 2 (2021): 95–105. http://dx.doi.org/10.15408/es.v13i2.18883.

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ANALYSIS OF SCIENTIFIC HABITS OF MIND ENERGY ISSUES INVENTORY (SHOMEII) INSTRUMENT: RASCH MODELAbstractScientific Habits of Mind (SHOM) is a thinking characteristic that individuals have in solving problems and making decisions. SHOM can be accomplished in learning such as physics education through discussion, debate, and issue-based learning. However, the instrument for measuring SHOM in physics education is still immature. The purpose of this research is to develop and identify the quality of the SHOM instrument with energy problems analyzed using Model Rasch. This instrument is known as the

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Tae, Lidwina, Lucky Nindi Riandika Marfu’i, Feliksitas Angel Masing, and I. Wayan Sukarjita. "Scientific Literacy Instrument In Indonesia: A Systematic Literature Review Using Prisma." IQRO: Journal of Islamic Education 8, no. 1 (2025): 22–35. https://doi.org/10.24256/iqro.v8i1.6359.

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The research topic about scientific literacy assessment has become the concern of many scientists recently, including Indonesian researchers. This study aims to conduct a systematic literature review about scientific literacy instrument research in Indonesia for the last 24 years. This research used Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) to identify and screen the articles to be reviewed. In the initial stage, as many as 3,926 articles were found in the database of Google Scholar using several related keywords. Using 7 inclusion criteria that have been dete

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Zahro, Umi Roufatuz, Woro Sumarni, and Suharto Linuwih. "The Development of Test Instruments to Measure the Science Literation Skills of Junior High School Students in Global Warming Themes." Journal of Innovative Science Education 9, no. 3 (2021): 17–27. http://dx.doi.org/10.15294/jise.v9i1.37431.

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The progress of science and technology in various countries has accelerated toward the 21 century. The measurement of scientific literacy is very important to find out the extent to which students have been literated in science as an effort to improve the quality of education in Indonesia. The preparation of test instruments based on scientific literacy is an effort to measure the literacy skills of students in the field of science. The purpose of this study was to develop a valid, practical and effective science literacy test instrument to measure the scientific literacy skills of students on

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Trianah, Yeni. "PENGEMBANGAN INSTRUMEN LITERASI SAINS MATERI LARUTAN ELEKTROLIT DAN NON ELEKTROLIT UNTUK SISWA SMK KELAS X." Jurnal Perspektif Pendidikan 14, no. 2 (2020): 153–63. http://dx.doi.org/10.31540/jpp.v13i2.1353.

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This study aims to reveal the feasibility, quality, and characteristics of scientific literacy assessment instruments with electrolyte and non-electrolyte solutions, to measure students' scientific literacy skills in electrolyte and non-electrolyte solutions. This study uses the development model of Oriondo and Dallo-Antonio which consists of five stages, namely planning for making assessment instruments, testing instruments, determining empirical validity, determining reliability, and interpreting scores. The initial product of the assessment instrument was validated by two experts, and one c

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Durham, Mary F., Jennifer K. Knight, and Brian A. Couch. "Measurement Instrument for Scientific Teaching (MIST): A Tool to Measure the Frequencies of Research-Based Teaching Practices in Undergraduate Science Courses." CBE—Life Sciences Education 16, no. 4 (2017): ar67. http://dx.doi.org/10.1187/cbe.17-02-0033.

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The Scientific Teaching (ST) pedagogical framework provides various approaches for science instructors to teach in a way that more closely emulates how science is practiced by actively and inclusively engaging students in their own learning and by making instructional decisions based on student performance data. Fully understanding the impact of ST requires having mechanisms to quantify its implementation. While many useful instruments exist to document teaching practices, these instruments only partially align with the range of practices specified by ST, as described in a recently published t

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Utami, Restu, Anti Kolonial Prodjosantoso, Eli Rohaeti, and Azlan Kamari. "How do Students Deal with Socio-scientific Issues: A Development of Students’ Decision-Making Skills Instrument." Jurnal Pendidikan Matematika dan Sains 12, no. 1 (2024): 93–98. http://dx.doi.org/10.21831/jpms.v12i1.75002.

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Decision-making skills is needed in dealing with socio-scientific issues (SSI) that is developing in society. Students need to learn to make appropriate judgments, so that they were not easily manipulated or biased towards science-related issue. This paper aims to analyze the validity and reliability of the decision-making skills instrument. The research respondents were 75 high school students (female = 52, male = 23) at Bantul Regency, Special Region of Yogyakarta. The decision-making skills instrument consists of 5 items open-ended questionnaire. Respondents were determined using the random

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Solahuddin, Soleh, Iman Sulaiman, Bambang Kridasuwarso, Samsudin Samsudin, and Tengku Fadilah Tengku Kamalden. "Need analysis of basketball tactical instrument: A literature review." Sriwijaya Journal of Sport 3, no. 1 (2023): 41–50. http://dx.doi.org/10.55379/sjs.v3i1.970.

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This study was conducted to analyse the need for a basketball tactical knowledge instrument. This study used a literature study or literature review, analysing 8 scientific journals which were published in Scopus-indexed publications and published no later than 2015 and most recently 2023. This study was conducted by making analyses and conclusions on journals related to research objectives. Several studies which were analysed in this study show the importance of tactical skills in basketball and the strengths and weaknesses of previous existing tactical skill instruments. It can be concluded

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Businger, S., R. Johnson, and R. Talbot. "Scientific Insights from Four Generations of Lagrangian Smart Balloons in Atmospheric Research*." Bulletin of the American Meteorological Society 87, no. 11 (2006): 1539–54. http://dx.doi.org/10.1175/bams-87-11-1539.

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This paper provides an overview of the trials and successes in the development of an autonomous balloon instrument platform (smart balloon) and reviews scientific insights gained through its employment as a marker in a Lagrangian strategy during recent field experiments. The smart balloons are designed and constructed at the National Oceanic and Atmospheric Administration Air Resources Laboratory Field Research Division in collaboration with the University of Hawaii. In a 2004 field deployment a smart balloon carrying a miniature ozone sensor successfully crossed the Atlantic Ocean from Long I

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Adegbite, Ganiu Adewale, Hakeem O. Olusesi, J. A. Akomolafe, Owotutu Sabitu, and Surajudeen Adekunle. "Accounting Ratios Information An Instrument for Business Performance Analysis." International Journal of Trend in Scientific Research and Development 2, no. 5 (2018): 683–88. https://doi.org/10.31142/ijtsrd15948.

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The research study is an empirical work that looked at instrument for measuring organization performance using ratio analysis. It also ascertains the relevance of internal and external financial reports during ratio analysis for the purpose of establishing key relationship for the purpose of appraising financial performance of a business entity. Secondary class was used. Pearson correlation matrix and ordinary least square regression techniques were adopted to analysis data. The study revealed that there is significant relationship between ratio analysis and business performance as well as fin

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Siagian, Asister Fernando, Muslimin Ibrahim, and Zainul Arifin Imam Supardi. "Creative-scientific decision-making skills learning model for training creative thinking skills and student decision making skills." Nurture 17, no. 1 (2023): 10–17. http://dx.doi.org/10.55951/nurture.v17i1.141.

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Purpose: This study aims to produce a valid learning model by validating the creative-scientific decision -making skills (CSDMS) learning model to improve creative thinking skills and decision-making skills.  Design/Methodology/Approach: The research methodology is development research adapted from Borg and Gall which consists of three stages: the preliminary stage, the model design stage and the model testing stage. This research is conducted through validation study designs those tests two criteria, namely content and construct validity by involving three experts in Focus Group Discuss

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Zaida Ilma, Arina, Estri Utami, and Dian Artha Kusumaningtyas. "STEM-Project based Learning in Physics Concept of Measurement to Enhance High School Students' Scientific Literacy." Jurnal Penelitian & Pengembangan Pendidikan Fisika 10, no. 2 (2024): 273–84. http://dx.doi.org/10.21009/1.10206.

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Students' scientific literacy in understanding physics concepts still needs to improve. This study aims to determine scientific literacy using STEM Project-based Learning (PjBL) in learning physics, especially measurement concepts. The study used the Classroom Action Research (CAR) method with the Kemmis and McTaggart model, including planning, acting, observing, and reflecting. The subjects were students in the tenth grade of SMA Negeri 8 Yogyakarta for the 2023/2024 academic year, consisting of 33 students. The data collection techniques and instruments used a written test with three questio

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Yuliawati, Fitri, Endang Sulistyowati, Anita Ekantini, and Inggit Dyaning Wijayanti. "Increasing Students' Scientific Literacy Competence Through A Stem-Based PjBL Learning Model: A Case Study of an Ecosystem Project." Jurnal Penelitian Pendidikan IPA 10, no. 12 (2024): 10538–46. https://doi.org/10.29303/jppipa.v10i11.6874.

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Scientific literacy has an important role in equipping individuals to be sensitive to the environment and actively participate in making decisions regarding existing environmental issues. This research aims to test the effectiveness of the STEM-based Project-Based Learning (PjBL) learning model in increasing the scientific literacy of PGMI students in science courses. This research uses an experimental method with a one group pretest-posttest design. The research subjects were 41 students selected using cluster random sampling technique. The instruments used in this research include a scientif

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Rante, Achmad, Eli Rohaeti, and Sri Wening. "Development of Attitude Assessment Instruments Towards Socio-Scientific Issues in Chemistry Learning." European Journal of Educational Research 11, no. 4 (2022): 1947–58. http://dx.doi.org/10.12973/eu-jer.11.4.1947.

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<p style="text-align: justify;">A socio-scientific issue is one of the learning techniques used today, which uses various scientific sources to make students think scientifically to conduct a dialogue and discuss solving a problem. Various problems in socio-scientific are controversial, requiring reasoning, and ethical evaluation in the decision-making process. A conflict between chemical reason and students' social point of view will cause students' different assessments and attitudes towards the socio-scientific issue. This study is a research and development (R&D) that focuses on

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Fajri, Lulu Nur, Suciati Suciati*, Isma Aziz Fakhrudin, Silvita Silvita, Opik Prasetyo, and Hening Triandika Rachman. "Analysis of Scientific Knowledge on The Process of Making Tempeh Gembus as Local Wisdom and Its Potential for Empowering Students' Analytical Thinking Skills." Jurnal Pendidikan Sains Indonesia 12, no. 3 (2024): 575–96. http://dx.doi.org/10.24815/jpsi.v12i3.38139.

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The lack of teacher information regarding the scientific knowledge contained in the process of making tempeh gembus has an impact on students' low analytical thinking skills. This study aims to: (1) analyze the scientific knowledge in the process of making tempeh gembus; (2) analyze the potential of scientific knowledge in the process of making tempeh gembus towards empowering students' analytical thinking skills; and (3) analyze the correlation of scientific knowledge in the process of making tempeh gembuswith the basic competencies in science learning materials. This research is a qualitativ

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Mustika, Rifqi Anjar, Wirawan Fadly, and Martinez David. "Students' Socio-scientific Reasoning to Measure Decision-Making Ability Related to Sustainable Energy Issues." Journal of Innovation in Educational and Cultural Research 6, no. 1 (2025): 220–28. https://doi.org/10.46843/jiecr.v6i1.2185.

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Along with the development of the era and technology and the increasing human population, the need for energy use is increasing. This study aims to measure students' reasoning and decision-making abilities related to socio-scientific problems. This study uses quantitative research with a cross-sectional survey research design. The research sample was determined by purposive sampling, and 26 samples were collected from class VII B at SMPN 1 Sambit Ponorogo. Measurements in this study were carried out through 2 tests: the first was a multiple-choice test, and the second was a descriptive test. T

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Syah, Rahmat, Daddy Darmawan, and Syaiful Syamsuddin. "Development of a scientific attitude measurement instrument for Dharmacariya department students at STABN using the Fishbein and Ajzen model." Jurnal Penelitian dan Evaluasi Pendidikan 27, no. 2 (2023): 226–40. http://dx.doi.org/10.21831/pep.v27i2.66878.

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This study applies the Fishbein and Ajzen model to develop a Scientific Attitude Measurement Instrument for Students, focusing on attitudes, beliefs, and intentions towards scientific behaviors. The quantitative research employs an instrument development method, initially constructing dimensions reflecting various scientific attitudes such as attitudes towards the scientific method, collaboration, openness to knowledge, criticality, respect, honesty, independence, and interest in data analysis. The instrument measures students' scientific attitudes across three main dimensions: attitude, subje

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Saraswati, Yohana, Sifak Indana, and Elok Sudibyo. "Science Literacy Profile of Junior High School Students Based on Knowledge, Competence, Cognitive, and Context Aspects." IJORER : International Journal of Recent Educational Research 2, no. 3 (2021): 329–41. http://dx.doi.org/10.46245/ijorer.v2i3.118.

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Humans are faced with industrial advances based on science and technology to meet the needs of human life and solve problems from related issues based on scientific literacy skills. This study aims to describe students' scientific literacy skills which include aspects of knowledge, aspects of competence, aspects of cognitive, and aspects of the context of junior high school students aged 15 years. This research is a quantitative descriptive analysis research. The instrument used to determine scientific literacy skills was a scientific literacy test consisting of 20 multiple choice questions. T

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Norsidi, Norsidi. "MAPPING ABILITY ANALYSIS OF HIGH SCHOOL (HIGH SCHOOL) GEOGRAPHY SUBJECT TEACHERS IN WRITING SCIENTIFIC WORK IN KETAPANG REGENCY." GeoEco 5, no. 2 (2019): 120. http://dx.doi.org/10.20961/ge.v5i2.32660.

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<p>This study aims to determine the ability of high school (SMA) geography subject teachers in scientific writing in Ketapang Regency. This type of research is survey research which is included in the quantitative category. Therefore, this study uses a sample of one population and uses a questionnaire as an instrument of data collection. The subjects of this study were high school (E) / equivalent level geography subject teachers in Ketapang Regency, which numbered 18 people. Analyzing data is based on the calculation of the percentage of results of filling out questionnaires by responde

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Mpuangnan, Kofi Nkonkonya, and Buthelezi Penelope Zamashenge Gugulethu. "Transforming research and pedagogy in higher education through scientific inquiry steps." Edelweiss Applied Science and Technology 8, no. 5 (2024): 74–87. http://dx.doi.org/10.55214/25768484.v8i5.1632.

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This research aims to investigate how to transform study and pedagogy in higher education through scientific inquiry steps. Scientific research serves as the foundation for human development. It drives humanity forward into discovery and innovation. The purpose of this study is to explore how teachers and researchers apply scientific inquiry steps to improve research and pedagogy in higher education in South Africa. Constructivist theory serves as the foundation for the study. Therefore, we employed a qualitative method and phenomenology design to explore the lived experiences of participants.

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Новоселов, А. С., and Е. С. Каплун. "Theoretical aspects of the impact of digitalization on the management of research and development work of a space instrument-making enterprise." Экономика и предпринимательство, no. 9(122) (October 3, 2020): 1131–35. http://dx.doi.org/10.34925/eip.2020.122.9.221.

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В современных условиях НИР и ОКР становятся основой обеспечения конкурентоспособности высокотехнологичных предприятий (в частности, предприятий космического приборостроения). Цифровизация экономики накладывает существенные изменения на привычные процессы реализации НИР и ОКР. В данной связи авторы исследуют научные труды в области влияния цифровизации на управление НИР и ОКР высокотехнологичных организаций, выделяют факторы, влияющие на эффективность НИР и ОКР, а также основные подходы к оценке их эффективности. При этом авторы отмечают перечень задач, не решенных в настоящее время в научной л

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Taufik, Muhammad, Abdullah Dola, Kamaruddin Kamaruddin, and Muhammad Saleh. "The Effect of Various Strategies of Learning on Writing Skill of Scientific Work." Journal of Language Teaching and Research 7, no. 3 (2016): 460. http://dx.doi.org/10.17507/jltr.0703.04.

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The purpose of this research was to find the effect of various strategies of learning towards writing skill of scientific work. The study was conducted on students of Indonesian Language and Literature Faculty of Language and Literature, State University of Makassar. The type of research was experimental research. The population of the study was all students of the Department of Language and Literature Indonesia who were programmed course Scientific Writing academic year 2012/2013 which had 102 students. The number of students was distributed into three classes namely Class A total of 32 stude

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Rahmawati, Dian, Sri Yamtinah, Ari Syahidul Shidiq, Hayuni Retno Widiarti, and Antuni Wiyarsi. "Validation of an AI-based automatic assessment system for scientific literacy instruments on green chemistry integrated with ethnochemistry." Journal of Environment and Sustainability Education 3, no. 2 (2025): 215–22. https://doi.org/10.62672/joease.v3i2.70.

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This study aims to measure the content validity of an AI-based automatic assessment system for scientific literacy instruments on green chemistry integrated with ethnochemistry using Aiken’s V index. The research design adopts the R&D model with the ADDIE approach, limited to the analysis, design, and development stages. A combination of quantitative and qualitative descriptive methods was utilized through purposive sampling, engaging 10 experts—chemistry education lecturers from UNS, UNY, UM, and high school chemistry teachers in Surakarta. Data were obtained through Focus Group Discussio

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Dewi, Sri Ratna, Mumun Nurmilawati, and Dwi Ari Budiretnani. "Improving of scientific literacy ability using discovery learning model at the seventh grade students of state JHS 3 Ngronggot, Nganjuk-Indonesia." Jurnal Pendidikan Biologi Indonesia 3, no. 3 (2017): 266. http://dx.doi.org/10.22219/jpbi.v3i3.4597.

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Country with good education condition can be seen through its citizen scientific literacy. This research aims to improving the students’ scientific literacy ability by using discovery learning model at 7th grade students of State Junior High School 3 Ngronggot, Nganjuk-Indonesia. The instrument in this Kemmis and Taggart Model of Classroom Action Research was an essay test composed based on indicators developed by Gormaly. The results of the research showed that there were improvements on the students’ scientific literacy ability from cycle I to cycle II on six of seven indicators. Those impro

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Saharov, Dmitry А., Vladimir V. Kovalenko, and Irina V. Parko. "DIGITAL PLATFORM FOR SCIENTIFIC AND TECHNICAL INTERACTION BETWEEN EDUCATION AND PRODUCTION." Interexpo GEO-Siberia 7, no. 1 (2020): 26–30. http://dx.doi.org/10.33764/2618-981x-2020-7-1-26-30.

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This article discusses the possibility of creating a digital instrument-making platform, as a possible way to increase production efficiency, localized in the Novosibirsk region and combining the production of the holding "Shvabe" and specialized educational resources (Colleges and Universities), research centers of the Academy of Sciences of the Russian Academy of Sciences, as well as private manufacturing companies, with the possibility of scaling and merging with the Federal Unified Digital Platform. The article assesses the feasibility and necessity of digitalization of types of work at th

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Ratnasari, Dwi, and Mila Ermila Hendriyani. "Scientific Communication of Pre-service Biology Teachers Using Engineering Design Process on Environmental Pollution Concepts." International Journal of Biology Education Towards Sustainable Development 3, no. 2 (2023): 62–71. https://doi.org/10.53889/ijbetsd.v3i2.321.

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The Engineering Design Process (EDP) is a decision-making process, usually iterative, in which basic science, mathematics, and engineering concepts are applied to develop optimal solutions to achieve established goals. The stages in EDP include identifying problems, finding solutions, designing solutions through designs or models, and creating and testing models. The design component includes developing student creativity, open problems, and development and utilization. Scientific communication refers to expressing ideas and information clearly and meaningfully. Communication has four primary

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Čulík, Martin, Blanka Giertliová, Patrik Aláč, and Iveta Hajdúchová. "Decision-making model for the specification of wood as an input for the production of wooden musical instruments." Central European Forestry Journal 69, no. 2 (2023): 69–76. http://dx.doi.org/10.2478/forj-2023-0008.

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Abstract The main aim of the paper is to propose formalised decision-making model for the selection of suitable parts of raw wood for the production of musical instruments and to decrease uncertainty in the purchasing process. It deals with the problem which was never solved before. The paper presents the methodology of input evaluation, considering the principles of sustainable development. We present by means of a supplier selection example and criteria evaluation, that an outranking approach may be very well suited as a decision-making tool for initial purchasing decisions. We have identifi

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Plantinga, Henrico, Hans Voordijk, and Andre Doree. "The reasoning behind infrastructure manager’s choice of procurement instruments." Engineering, Construction and Architectural Management 26, no. 2 (2019): 303–20. http://dx.doi.org/10.1108/ecam-02-2018-0068.

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PurposeThe purpose of this paper is to show that for frequently procuring public clients: the reasoning behind the use of procurement instruments is a process in its own right that requires managerial and scientific attention; modeling this process contributes to making sensible procurement choices; and managing this process is a relevant factor in the client’s development toward strategic procurement.Design/methodology/approachA model is developed to conceptualize the reasoning behind procurement instruments. Using this model in a case study, the reasoning behind the evolution of a particular

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Jevnaker, Birgit Helene, and Johan Olaisen. "Making Knowledge Management Research more Scientific, Relevant, and Engaged: A Comparative Study of Academic ECKM Papers." Electronic Journal of Knowledge Management 19, no. 2 (2021): pp194–210. http://dx.doi.org/10.34190/ejkm.19.2.2536.

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The purpose is to analyse and compare all the academic papers in the proceedings of the European Conference on Knowledge Management (ECKM) in 2017 (Barcelona), 2018 (Padua), 2019 (Lisbon), and the digital conference in 2020 (Coventry). The methodology is to code and classify 440 papers and use five contemporary science frameworks to describe and analyse the papers. The theoretical implication of contemporary KM is a research field without common paradigms, domains, and perspectives without accumulating knowledge. The KM researchers do not understand the nature of knowledge management as a fiel

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Zaroh, Ismiatul, Muntholib Muntholib, and Ridwan Joharmawan. "Implementasi Instrumen Asesmen Argumentasi Ilmiah Materi Laju Reaksi." Orbital: Jurnal Pendidikan Kimia 6, no. 1 (2022): 78–90. http://dx.doi.org/10.19109/ojpk.v6i1.12191.

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Scientific argumentation is a critical part of scientific practice that should be learned by learner in the science classroom. Scientific argumentation can deepen students' understanding and make their reasoning apparent. Integrating argumentation in instruction necessitates the availability of assessment instruments. This study aims to develop a scientific argumentation test and investigate students' argumentation skills on reaction rates. This study applied a research and development design to develop a scientific argumentation test followed by a survey on students' scientific argumentation

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Wepener, Marietjie, and Christo Boshoff. "An instrument to measure the customer-based corporate reputation of large service organizations." Journal of Services Marketing 29, no. 3 (2015): 163–72. http://dx.doi.org/10.1108/jsm-01-2014-0026.

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Purpose – The purpose of this study is to develop a valid and reliable instrument to measure the corporate reputation of large service organizations. The validity of a discipline’s constructs is a prerequisite for effective theory development and testing. Construct validity thus lies at the very heart of both decision-making and scientific progress in marketing. The use of marketing instruments that do not demonstrate sufficient evidence of construct validity can lead to invalid results, erroneous conclusions and poor decision-making. Despite several attempts to develop an instrument to measur

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Tanta, Ruth Megawati, and Maik Akobiarek. "Analysis of Difficulties of Science Teachers in Jayapura City in Conducting Class Action Research." Jurnal Penelitian Pendidikan IPA 9, no. 10 (2023): 8772–83. http://dx.doi.org/10.29303/jppipa.v9i10.5094.

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The teacher's understanding of student development determines the accuracy of the strategies used in teaching which of course has an impact on student learning outcomes. One of the things teachers can do to overcome problems in the classroom is to conduct Classroom Action Research (CAR). Researchers are interested in conducting research, namely knowing teachers' difficulties in implementing PTK and knowing the factors that influence teachers' difficulties in implementing PK. This research is quantitative and descriptive. The population in this study were all science teachers in the city of Jay

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Hernani, Hernani, Siska Sintia Depi, Lina Nurlina Hidayat, et al. "Analysis of Scientific Literacy of Senior High School Students in Relation to Global Warming as a Socio-Scientific Issue." Journal of Educational Chemistry (JEC) 6, no. 2 (2024): 85–94. https://doi.org/10.21580/jec.2024.6.2.21881.

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The low scientific literacy skills of Indonesian students should be a serious concern for all science educators. Scientific literacy skills can be improved in contextual learning related to nature and social contexts that occur in the environment around students. This study aims to develop the science literacy of high school students through the application of Problem Based Learning model on the topic of global warming. This study used a quantitative approach with descriptive methods, with participants of 24 students in one of the high schools in Bandung City. The research instrument used is a

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Saputri, Febri, Eli Rohaeti, Antuni Wiyarsi, and Jaslin Ikhsan. "Profile of Students’ Scientific Attitudes Through Practicum Activities Using Student E-Worksheet Based Chemicals at Home." Jurnal Penelitian Pendidikan IPA 8, no. 5 (2022): 2312–18. http://dx.doi.org/10.29303/jppipa.v8i5.2094.

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Students’ competencies in the 21st century can be achieved if the students have various skills and scientific attitudes. Scientific Attitude will affect students' minds or memories and actions that require in making decisions and problem-solving in the future. So, the aim of this study was to describe the profile of students' scientific attitudes through Practicum Activities Using Student E-Worksheet Based Chemicals at Home. This research used a descriptive quantitative method. The research was conducted in Budi Mulia Dua senior high school, Yogyakarta, Indonesia, at the last of the first seme

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Luthfiah Mawar, M. Agung Rahmadi, Helsa Nasution, and Nurzahara Sihombing. "Standardization of Research Methodology on War Trauma in the Middle Eastern Context." Jurnal Praba : Jurnal Rumpun Kesehatan Umum 3, no. 2 (2025): 151–70. https://doi.org/10.62027/praba.v3i2.373.

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This meta-methodological study evaluates 127 research articles on war-induced trauma in the Middle East, published between 2000 and 2023, with the aim of developing a methodological standardization framework capable of addressing the region-specific contextual complexity. The findings reveal a marked degree of heterogeneity in the methodological approaches employed (χ² = 78.45, p < .001), with 42.5% of the studies utilizing cross-sectional designs, 28.3% employing longitudinal methods, and 29.2% adopting mixed-methods approaches. Meta-regression analysis indicates a highly significant corre

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Štůsek, J., and L. Ulrych. "Strategic thinking in the management of agribusinessu companies." Agricultural Economics (Zemědělská ekonomika) 54, No. 3 (2008): 117–24. http://dx.doi.org/10.17221/239-agricecon.

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This scientific paper shows the partial results of the research project GAČR 402/05/2697, focussing on the analysis of a questionnaire survey and the creation of strategic thinking models of decision making. The partial analysis of the questionnaire survey results was used for designing the basic structure of the required dependencies in the form of a decision tree. On the basis of the tree, requirements for designing the system of strategic thinking models were deduced. These requirements are reflected in the functional model, the data model and in the status diagram. These models will presen

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Kusuma, Arja, and Darma Darma. "Optimalisasi sumber informasi ilmiah open access dalam mendukung proses pembelajaran pada masa pandemi Covid-19 di Universitas Bangka Belitung." Daluang: Journal of Library and Information Science 2, no. 1 (2022): 43–52. http://dx.doi.org/10.21580/daluang.v2i1.2022.10154.

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Background. This article explains how the Bangka Belitung University Library optimizes open access scientific information sources in supporting the learning process at Bangka Belitung University during the Covid-19 pandemic. As is known, during the pandemic, it is impossible to access services face-to-face at the library.Methods. The research method used in this research is a descriptive qualitative research method. The instrument in this study was the researcher himself. This research was conducted at Library of Bangka Belitung University, the data in this study were collected with observatio

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Abad-Segura, Emilio, Mariana-Daniela González-Zamar, José Gómez-Galán, and César Bernal-Bravo. "Management Accounting for Healthy Nutrition Education: Meta-Analysis." Nutrients 12, no. 12 (2020): 3715. http://dx.doi.org/10.3390/nu12123715.

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Unequal economic growth shapes food systems. Nutrition problems incorporate inappropriate practices, so nutrition education is key to empowering consumers to choose healthy foods. However, increasing the accessibility of healthy diets is related to reducing the cost of nutritious foods. The accounting management of healthy nutrition should allow for optimal global decision-making. The evolution of scientific production and global research trends on this topic between 1968 and 2019 have been studied. Statistical and mathematical methods have been applied to 1738 documents from the Scopus databa

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Harsh, Joseph A. "Designing performance-based measures to assess the scientific thinking skills of chemistry undergraduate researchers." Chemistry Education Research and Practice 17, no. 4 (2016): 808–17. http://dx.doi.org/10.1039/c6rp00057f.

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Undergraduate research (UR) is a vetted educational tool that is commonly perceived to prepare students for entering graduate school and careers in STEM fields; however, scholarly attention to date has largely relied on self-report data, which may limit inferences about the causal effects on student outcomes. In light of this, recent calls have been made for innovative and rigorous assessment strategies to better understand the efficacy and impact of UR on key disciplinary skills, both in classroom and internship UR models, that can help inform decisions about educational refinement. To more a

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Maina, Purity, Balázs Gyenge, Mária Fekete-Farkas, and Anett Parádi-Dolgos. "Analyzing Trends in Green Financial Instrument Issuance for Climate Finance in Capital Markets." Journal of Risk and Financial Management 17, no. 4 (2024): 145. http://dx.doi.org/10.3390/jrfm17040145.

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Numerous stakeholders concur that tackling the climate change effect requires massive financial mobilization from the public and private sectors to reduce the climate financing gap. Capital markets are among the key players fostering this mobilization by issuing green financial instruments and facilitating capital flows to green investments. The study aimed to conduct a bibliometric analysis to fill a knowledge gap by evaluating the status and linkages in the literature on capital markets’ green financial instrument issuances. We utilized the Bibliometrix R package and VOS viewer to analyze 31

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Tytska, Yana. "Educational aspect in the legal regulation of scientific research in the constituent instruments of UN Specialized Agencies." Eduweb 18, no. 3 (2024): 167–77. http://dx.doi.org/10.46502/issn.1856-7576/2024.18.03.13.

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The aim of the article is to explore how the integration of educational aspects into the legal regulation of scientific research is addressed within the constituent instruments of UN specialized agencies. It seeks to show how education serves as a bridge between scientific advancements and their practical applications, making research more accessible to society. The article identifies a gap in systematic scholarly inquiry into international legal cooperation on scientific research, highlighting the need for a more comprehensive analysis. The methodology employed includes comparative and system

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Permata Sari, Dhita Ayu, Wahono Widodo, Muhamad Arif Mahdiannur, Ernita Vika Aulia, Hasan Subekti, and Siti Nurul Hidayati. "Feasibility Analysis of Interactive Multimedia on Intercation of Living Things Topic to Promote Scientific Literacy Skills." SHS Web of Conferences 149 (2022): 01020. http://dx.doi.org/10.1051/shsconf/202214901020.

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This study aims to determine the feasibility of interactive multimedia storyboard of Smart Apps Creator (SAC) based on scientific literacy on transfer energy material. Feasibility is described in terms of content, construction, understanding, and multimedia aspects. This research is research and development (R&D) based on understanding by design framework to design learning media. This design is a backward design focused on learning goals as a result of instruction before plan for learning activities and teaching method. The research instrument is a validation sheet that is used to assess

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Vinarski, Maxim V., and Tatiana I. Yusupova. "Russian Aristocracy and Private Forms of Scientific Organization: The Case of Grand Duke Nikolai Mikhailovich." Epistemology & Philosophy of Science 60, no. 1 (2023): 204–20. http://dx.doi.org/10.5840/eps202360116.

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The structure of Russian science of the XIX century was dominated by state forms of its organization. At the same time, there were also a few private (non-governmental) forms of research communities. One of the little-studied phenomena of scientific privacy is the so-called “kruzhok” (a little circle in Russian). The article examines the history of the formation and activity of one of such “kruzhoks”, formed in the 1880s–1890s around Grand Duke Nikolai Mikhailovich, who was seriously engaged in research in the field of lepidopterology (the branch of entomology studying butterflies, Lepidoptera

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Sargolzaei, Masum Wang. "Ethical Issues Associated with Computer as an Instrument to Technological Growth in China." Journal of Information and Technology 5, no. 1 (2021): 1–14. http://dx.doi.org/10.53819/810181025028.

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New advancements especially in the field of information technology has actually brought new scientific gains to humans however it ought to be noted that the entry of new scientific and technological areas will constantly require to have ethical issues and restrictions. The purpose of the study was to analyze the ethical issues in computer as an instrument to technology growth in China. The study was literature review based. The participants of the study contained 20 computer system experts. 10 of them were graduates of computer education and educational technologies divisions, who worked as co

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Leton, Igo Samuel. "THROUGH CLASSROOM ACTION RESEARCH TRAINING AND SCIENTIFIC ARTICLE WRITING ASSISTANCE." Jurnal Pengabdian Masyarakat Borneo 6, no. 3 (2022): 241–47. http://dx.doi.org/10.35334/jpmb.v6i3.2517.

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This Community Service aims to train teachers in conducting Classroom Action Research and assist them in writing scientific articles resulting from CAR. The implementation of this training and mentoring activity was carried out in a blended (online and offline) manner which was attended by 55 teachers with details: 11 Kindergarten teachers, 21 teachers at the elementary school level, 12 teachers at the junior high school level, and 11 teachers at the elementary school level. High School level. Based on the results of observations and discussions with partners, the Community Service Team carrie

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Campos-Ugaz, Osmer, Walter Antonio Campos-Ugaz, Ronald M. Hernández, et al. "Formative Research to Strengthen Enquiry Competence in University Students." International Journal of Learning, Teaching and Educational Research 21, no. 11 (2022): 443–64. http://dx.doi.org/10.26803/ijlter.21.11.25.

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The purpose of the study was to demonstrate the effectiveness of formative research in strengthening enquiry competence in university students. In this sense, a single-group design with pre-test and post-test was used, with a purposive sample of 102 subjects. The instrument used was a rubric, characterised by very high valuations, in terms of validity criteria (0.917) and reliability (0.869). The results obtained exceeded expectations, which were corroborated by the Wilcoxon statistical test; since the theoretical significance α = 0.05 is superlative, when compared to the observed significance

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Salim, M. Barkah. "Pengembangan Alat Ukur Kecepatan Angin Berbasis Adobe Audition 1.5." JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) 2, no. 2 (2018): 95–100. http://dx.doi.org/10.30599/jipfri.v2i2.166.

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Researchers have completed research on the development of wind speed measuring tools based on Adobe Audition 1.5 in innovation and implementation of scientific physics. The purpose of this research is to get a calibrated wind speed measuring instrument, valid, and have good feasibility. The method used was an experimental method, that is designing, making, calibration, and validation. The results reveal that the tool made is well calibrated. The calibration results indicates that the tools is very well, with a fault tolerance of 1.77%. Based on the result of feasibility test by two validators,

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Fatkhiyani, Kiki, and Ririn Andriani Kumala Dewi. "The development of the textbook of basical science concept contained ethnoscience." Jurnal Prima Edukasia 8, no. 2 (2020): 156–65. http://dx.doi.org/10.21831/jpe.v8i2.32237.

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Most textbooks highlight the content of learning material rather than the application of the concept in life, so that only a few students are less aware of the importance of the concept of science to the scientific events or general phenomenon in daily life. There are still a few textbooks that associate the learning material with scientific events or phenomenon that occur in daily life. This research was conducted to develop the textbook of the basic science concepts contained ethnoscience. The formulation of the problem in this research is about how the characteristics and feasibility of the

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Shipitsyna, M. V., and A. E. Tyurnina. "Current State and Prospects for Improving Metrological Support in the Field of Measuring the Thickness of Coatings Using the X-ray Fluorescence Method." Measurement Standards. Reference Materials 20, no. 4 (2025): 103–16. https://doi.org/10.20915/2077-1177-2024-20-4-103-116.

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The authors were prompted to discuss the practice of using the X-ray fluorescence for measuring coating thickness in the scientific community by the high demand for the method, which is constantly growing in the Russian Federation as the high-tech sector of mechanical engineering, instrument making and electronics develops in the country.The review presented in the article can predetermine the prospects for improving the metrological support of the X-ray fluorescence spectrometry and, more broadly, in the field of non-destructive measurements of coating thickness in general. The authors collec

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