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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
Arjuna Subject : -
Articles 6,093 Documents
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A Systematic Review of the Trends Thin Film Characteristics Research as Electronic Device (2015-2024) Susilawati, Susilawati; Doyan, Aris; Purwoko, Agus Abi; Ibrahim, Ibrahim; Ahzan, Sukainil; Gummah, Sifaul; Bahtiar, Bahtiar; Ikhsan, Muhammad; Hakim, Syamsul; Muliyadi, Lalu; Munandar, Haris
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7812

Abstract

Thin film characteristics are the properties possessed by the thin film, both physical and chemical properties. The characteristics of this thin film are influenced by several factors, namely the material that makes up the thin film, the thin film deposition method, and the conditions of the thin film deposition process. This research aims to identify and analyze research trends in the characteristics of thin films as electronic devices. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2015-2024 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on thin film synthesis that is widely cited. The data analysis method uses bibliometric analysis assisted by VOSviewer software. The results of the analysis show that the trend of research on the characteristics of thin films as electronic devices indexed by Google Scholar from 2015 to 2024 experienced a fluctuating increase, however, in 2023 there was a decline in the trend of research on the characteristics of thin films as electronic devices. There are many documents in the form of articles, proceedings, book chapters, preprints, and edited books that discuss research into the characteristics of thin films as electronic devices. Key words that are often used in research on the characteristics of thin films as electronic devices are thin film coating, heat transfer characteristic, film characteristic, and photovoltaic characteristic.
A Systematic Review of the Trends Research Creative Thinking Skills in Students' Physics Learning (2015-2024) Doyan, Aris; Susilawati, Susilawati; Annam, Syarful; Muliyadi, Lalu; Megahati, Ruth Rize Paas; Hutabarat, Risnawati Agustin; Ikhsan, Muhammad; Ardianti, Nuraini Rachma; Hamidi, Hamidi
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7826

Abstract

Creative thinking skills are ability found many possible answers to a problem, where the emphasis is on quantity, appropriateness, and diversity of answers. Where the answer in question is an answer that correct and varied. This research aims to identify and analyze research trends in the creative thinking ability in physics learning. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2015-2024 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on creative thinking ability in physics learning that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that research trend on the creative thinking skills in physics learning indexed by Google Scholar from 2015 to 2024 has experienced a fluctuating increase. However, in 2023 there will be a decline in the research trend on the creative thinking skills in physics learning. There are many documents in the form of articles, proceedings, chapters, preprints, edited books and monograph that discuss research into the creative thinking skills in physics learning. Key words that are often used in research on the creative thinking skills in physics learning are critical thinking, STEM, PjBL, PBL, technology, virtual laboratory, etc.
The Trends Research of Conceptual Mastery in Students' Physics Learning (2015-2024): A Systematic Review Doyan, Aris; Susilawati, Susilawati; Annam, Syarful; Muliyadi, Lalu; Megahati, Ruth Rize Paas; Hutabarat, Risnawati Agustin; Ikhsan, Muhammad; Ardianti, Nuraini Rachma
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7827

Abstract

To support the improvement of 21st century skills, students must have good concept mastery first. This is in accordance with one of the goals of education is to master the concepts studied. Mastery of concepts is important for students to have because it can determine the level of success of students in participating in learning activities and whether the teacher is successful or not in fostering enthusiasm, encouragement, interest and student learning outcomes with classroom management. This research aims to identify and analyze research trends in the conceptual mastery in physics learning. This research method is descriptive and analytical. The data used in this research was obtained from documents indexed by Google Scholar from 2015-2024 using Publish or Perish and Dimension.ai. Research procedures use PRISMA guidelines. The data identified and analyzed are the type of publication, publication source, and the title of research on conceptual mastery in physics learning that is widely cited. The data analysis method uses bibliometric analysis assisted by VOS viewer software. The results of the analysis show that the trend of research on the conceptual mastery in physics learning indexed by Google Scholar from 2015 to 2024 experienced a fluctuating increase. However, in 2023 there will be a decline in the research trend on conceptual mastery in physics learning. There are many documents in the form of articles, proceedings, book, chapters, edited books and monograph that discuss research into the conceptual mastery in physics learning. Keywords that are often used in research of conceptual mastery are conflict cognitive approach, discovery model, STEM, effectiveness, etc.
Implementation of Agroforestry System of Bakubakulu Village Communities Alam, Andi Sahri; Rafiuddin; Rachman, Imran; Pribadi, Hendra; Erniwati; Hamzari
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7982

Abstract

The community in Bakubakulu Village, Palolo District, Sigi Regency, is one of the communities that is developing an agroforestry system. This research aims to determine the agroforestry patterns used on community land in Bakubakulu Village. This research was carried out for 3 months, from October to December 2022. Respondents were taken in this research using the Purposive Sampling technique, namely deliberate (not random) sampling of respondents according to the criteria. Data were analyzed using descriptive methods. Respondents' research results on agroforestry patterns according to the time dimension are Intermittent on sloping land and Coincident on flat land. According to the spatial aspect, the pattern respondents use is Regular Temporary on flat land and Random Permanent on sloping land. The types of plants most commonly planted by the community are candlenuts, sugar palms, cocoa, cloves, and coconuts. The Regular Temporary Pattern is the pattern most frequently applied by respondents
Efforts to Improve Students' Communication Skills and Technological Literacy by Developing Google Sites Learning Media on Virus Material at Grade X Khairunnisa; Masruhim, Muh. Amir; Maasawet, Elsje T.; Hakim, Abdul; Candra, Krisnha P.; Subagiyo, Lambang
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.8012

Abstract

This research aims to develop Google Sites learning media on the subject of class X viruses to improve the communication skills and technological literacy of State High School students in Samarinda. The type of research used is Research and Development (R&D) with the Sugiyono development model. Data collection techniques using questionnaires, interviews and tests. The data analysis technique used is quantitative and qualitative data analysis. The subjects in this research were 3 expert validators, namely media, language and materials experts, 1 educational practitioner who was a biology subject teacher and class discussing viruses. The validation results from 3 expert validators obtained a score of 81.97% in the very feasible category. The practicality assessment by the teacher received a score of 97.8% in the very practical category and the assessment by students obtained a score of 85.1% in the very practical category. The use of Google Sites learning media has a significant influence on student learning outcomes with the calculated t value obtained (0.00 < 0.05) with a score gain index of 0.77 in the high category which shows that Google Sites learning media is effective in increasing students' understanding of learning materials. The results of the communication skills assessment questionnaire obtained a score of 81% in the very good category and technological literacy skills received a score of 86% in the very good category.
Improving Creative Thinking Skills In Marine Ecology In Developing Bioentrepreneurship Jumrodah, Jumrodah
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.8017

Abstract

This research aims to determine the improvement of creative thinking skills in marine ecology in developing bioentrepreneurship towards sustainable development in prospective biology teacher students. The material in this research is plankton, especially the cultivation of Spirulina sp in the laboratory. The research method used was quasi-experimental with a one-group pretest posttest design. The research sample consisted of 27 students who took a marine ecology course in semester 5 at Central Kalimantan University. The test instruments were multiple choice (PG) reasoned and plankton material description test questions. The research results show that each indicator of creative thinking skills, namely flexibility, originality, and elaboration, is significantly different (p = 0.000). The research results show that plankton material towards sustainable development can improve creative thinking skills in prospective biology teacher students. The contribution of this research can have implications for sustainable development goals point 4, namely quality education, and point 14, namely life underwater.
Identification of Students' Misconceptions to the Kinetic Gas Theory in Physics Nurulwati; Halim, A; Mailizar; Syukri, Muhammad; Saputri, Mawarni
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.8018

Abstract

This study aims to identify students' misconceptions on the material of Kinetic Gas Theory in physics learning. This study uses a qualitative approach and the type of research used is descriptive research. The subjects of this research were 20 students of class XI. The data was collected by means of a diagnostic test technique equipped with CRI (Certainty of Response Index) and free-guided interviews. The results of data analysis show that the average Lucky Guess level is 13%, concept understanding is 39%, not understanding concept is 20%, and average percentage of misconceptions are 28%. Based on the identification results, the highest misconceptions in students appear in the indicator of the question of calculating the ideal gas equation by 55%. The results of the analysis and interviews that have been carried out, misconceptions occur due to the students themselves because they do not understand the concept as a whole and the lack of interest of students to repeat the lesson.
Subchronic Toxicity Test of Purple Leaves Ethanol Extract (PLEE) on the Histopathological Picture of the Pancreas of Wistar Rats Wardani, Yunira; Dewi, Niluh Puspita; Alaydrus, Syafika; Rachmawati, Meike
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.8069

Abstract

Medicinal plants are considered a rich source of bioactive metabolites and have the potential for the discovery and development of new drugs, one of which is the purple leaf plant which is known to treat various diseases. The aim of this research was to determine the effect of administering purple leaf ethanol extract over a certain period of time at doses of 500 mg/kgBB, 2.000 mg/kgBB and 5.000 mg/kgBB on the histopathology of the Wistar rat pancreas. In this study, an experimental method was used with a randomized block design, using 20 male Wistar rats which were divided into 4 research groups, 1 control group which was given Na-CMC. and 3 treatment groups were given purple leaf ethanol extract at a dose of 500 mg/kgBB (P1), dose of 2.000 mg/kgBB (P2) and  dose of 5.000 mg/kgBB (P3). The test preparation was administered orally, for 28 days. The results of subchronic toxicity testing of purple leaf ethanol extract on Wistar rats carried out for 28 days, up to a dose of 5.000 mg/kg BB, showed that at a dose of 2.000 mg/kg BB – 5.000 mg/kg BB it was toxic to the histopathology of the Wistar rats pancreas, which was characterized by the presence of cell degeneration, increased organ index and the presence of symptoms of toxicity
The Effect of Highland and Lowland Living on Cardiovascular Ability: a Literature Review Purnama, Poni; Arsil, Arsil; Syahrastani, Syahrastani; bafirman, Bafirman; Zarya, Fiky
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.8118

Abstract

This study aims to review the literature related to the influence of living in highlands and lowlands on cardiovascular ability. Highlands, with an altitude of more than 2,500 meters above sea level, have unique environmental characteristics such as lower oxygen levels, lower air pressure, and cooler temperatures. In contrast, lowlands typically have more stable conditions and higher oxygen levels. These environmental differences are believed to have a significant impact on an individual's cardiovascular ability. In this literature review, we evaluated various studies comparing cardiovascular parameters such as aerobic capacity, VO2 max, resting heart rate, and other physiological adaptations between populations living in highlands and lowlands. The results of various studies show that individuals living at high altitudes tend to have better physiological adaptations in terms of oxygen use efficiency and higher aerobic capacity. This is due to the body's adaptation to chronic hypoxia, which increases red blood cell production and oxygen transport efficiency. However, there are also some higher cardiovascular challenges at high altitudes, such as an increased risk of pulmonary hypertension and heart disease. In contrast, low-lying populations generally show more stable cardiovascular parameters but are less adaptive to hypoxia conditions. In conclusion, living at high altitudes and lowlands exert different influences on cardiovascular ability, with each environment providing its own advantages and challenges. More research is needed to understand deeper adaptation mechanisms and their implications for long-term cardiovascular health
Erosion Modeling in Overburden Excavation in Mining Areas with the Approach of Rain Intensity and Duration Aditya, Rifki; Sabaruddin, Sabaruddin; Setiawan, Budhi
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.8187

Abstract

This study investigates erosion modeling in overburden excavation in mining areas with the approach of rain intensity and duration. The main variables considered included rainfall erosion as well as slope length and slope, which were identified as key factors in predicting soil management. The linear regression method evaluated the relationship between independent variables (rainfall erosion, length, and slope) and dependent variables (soil management). The analysis showed that in Model 1, not all independent variables significantly influenced soil management. However, Model 2 revealed that precipitation erosion and slope length and slope significantly affected the dependent variables. These results provide an in-depth understanding of how weather and topographic factors affect soil management practices in mining environments. These findings can be used as a basis for environmental conservation and mitigation decision-making, especially in minimizing soil erosion due to mining activities. By paying attention to these factors, it is hoped that soil management practices can be improved to achieve better environmental sustainability. Further research is recommended to expand this understanding in various geographical conditions and mining environments

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