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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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Culinary Hygiene and Sanitation: A Systematic Literature Review Zaitun
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8307

Abstract

Healthy food refers to food that is both sanitary and nourishing. Edible sustenance Hygienic food refers to food that is free from pathogens and contaminants that can pose a health risk. Food processed products typically exhibit vulnerabilities in terms of their safety, including biological or microbiological, chemical, and physical dangers. The occurrence of hazards or pollution, typically resulting from substandard raw materials, processing techniques, and insufficient sanitation and hygiene practices, has raised concerns regarding the awareness of workers or producers involved in handling processed food. This research aims to investigate the topic of Culinary Hygiene and Sanitation through a systematic review of existing literature. This review was conducted utilizing the latest and most advanced methodologies, following the recommended reporting items for reviews and meta-analyses (PRISMA) standards. The findings of this study clarify that food plays a multifaceted role and serves various purposes, including promoting health, reflecting political and social status, exerting power and fostering cooperation, influencing social and economic standing, embodying cultural values, responding to population density, reflecting changing times, and adhering to principles of hygiene and sanitation. The key elements of the facility are the physical location and structure, the sanitary facilities, the kitchen area, the dining room, and food storage area, the handling of food ingredients and prepared food, the food processing area, the storage area for food ingredients and prepared food, the food serving area, the presentation of food, the equipment used, and the labor involved.
UJI TOKSISITAS SUB KRONIS EKSTRAK DAUN UNGU TERHADAP GAMBARAN HISTOPATOLOGI GINJAL TIKUS PUTIH JANTAN Dipayana, I Made; Dewi, Niluh Puspita; Magfira; Tandi, Joni; Wirawan, Wayan; Rachmawati, Meike; Azizah, Nur
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8312

Abstract

Traditional herbal medicine has become increasingly popular as an alternative to conventional medical treatments. Although the plant offers numerous health benefits, caution should be exercised regarding its long-term use. Long-term use of traditional herbal remedies can have detrimental effects on the kidneys. This study was designed to assess the histological changes in the kidneys of male rats following 28 days of purple sage leaf extract administration and to identify potential harmful effects. The study utilized 20 male Wistar rats and utilized a randomized group design for the experimental methodology. Rats were categorized into four distinct groups, consisting of one control group and three treatment groups. The control group received solely sodium chloride, whereas the treatment group 1 (P1) received 500 mg/kg BB of purple sage ethanol extract. Treatment group 2 received up to 2000 mg/kg BB of purple sage ethanol extract, while treatment group 3 received up to 5000 mg/kg BB. The oral examination was conducted for a duration of 28 days. The treatment groups showed an increase in weight and organ index of the right kidney. The findings suggest a potential for toxicity resulting from the administration of purple sage leaf extract over a duration of 28 days.
Parents’ Involvement during Science Online Learning of Junior High School Students and Their Learning Outcome Lasut, Elizabeth Meiske Maythy; Maramis, Jeaclin Grace
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.8317

Abstract

The aim of this quantitative study was to determine the relationship between parents’ involvement during science online learning of Junior High School students and their learning outcome. Researchers constructed a questionnaire about parents’ involvement. The questionnaire was distributed to 56 VII grade students at Adventist Junior High School in Airmadidi. Students’ learning outcome in Science Subject was collected from the subject teacher. This study found out that students often experienced their parents’ involvement by guiding them in online learning, with the Mean Score is 3.64. The level of students’ learning outcome in Science Subject was good, since the Mean Score is 85.75. This study also proved that there is a significant relationship between parents’ involvement during online learning and students’ learning outcome in Science Subject with p = .009. This means that the null hypothesis which stated there was no significant relationship between parents’ involvement during online learning of Junior High School students and their learning outcome is rejected
Contribution of Artificial Intelligence (AI) in Education to Support the Achievement of Sustainable Development Goals (SDGs) 2030 Arini, Diah; Nursa’ban, Muhammad
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.8321

Abstract

This research aims to find out the contributions and threats of AI in education so that it can contribute to technological development in the SDGs 2030 era. The method in this research is qualitative using literature study. The contributions of AI in education include personal virtual tutors, adaptive learning systems, learning Chabot, game-based learning, AI based assessment systems, educational data analysis, automatic evaluation, accessibility and inclusiveness, assistants for learning, and helping to develop curriculum. The contribution of AI in education is very helpful for students to improve their skills and knowledge. It is expected that more will be able to participate in SDGs 4 (Quality Education). Threats of AI in education include data privacy and security, technology gaps, dependence on technology, fraud, and algorithm imperfections. Thus, there should be collaboration with AI experts to develop strategies and data simulations to minimize the threats. 
Development of an Interactive E-Module on the History of Quantum Physics Assisted by Flip PDF Professional Mithasari, Anggita Dewi; Laeli, Silvia; Farkhan, Muhamad Mi’da; Mahmudah, Rida Siti Nur’aini
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.8322

Abstract

The rapid development of technology greatly affects the education system in Indonesia, especially in the use of Information Technology (IT) devices such as hardware and software in the teaching and learning process. This research focuses on developing interactive e-modules using the Flip PDF Professional application to improve students' quantum physics learning experience. This research problem addresses the difficulties faced by students in understanding quantum physics concepts, which leads to low academic achievement. This study aims to assess the feasibility and user satisfaction of the interactive e-module "History of Quantum Physics" developed with the help of the Flip PDF Professional application. The research method used is ADDIE (Analyse, Design, Development, Implementation, Evaluation) which involves validation by material experts and trials on physics education students at two universities. The results showed that the feasibility of interactive e-modules of quantum physics history by media and material experts obtained results that were feasible to be tested without revision with a percentage of 81.8%. So that the e-module can be tested on undergraduate and postgraduate physics education students. User satisfaction test results show that e-modules can be used as a support for quantum physics learning media with a satisfaction percentage of 91.33% or very satisfied.
Development of Learning E-Modules Based on Contextual Teaching and Learning on the Material of Changing the Form of Energy to Improve Students' Science Literacy Alamin, Alamin; Nurhanurawati, Nurhanurawati; Rohman, Fatkhur; Perdana, Ryzal
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8323

Abstract

The low science literacy of students is caused by the lack of utilization of technology in learning activities such as the use of teaching materials. One way to improve students' science literacy is to develop innovative learning materials such as learning e-modules. This study aims to produce contextual teaching and learning-based learning e-modules on IPAS Phase B learning, material for changing the form of energy to improve the science literacy of students in elementary school. This research is a type of Research and Development (R&D) research, the development was carried out referring to the Borg & Gall theory. Data collection tools use valid and reliable test instruments. Based on the results of the material, media and language expert validation test of the validity of the contextual teaching and learning-based learning e-module product obtained an average value of 0.813 with decent criteria. Furthermore, the results of the educator's response test to the contextual teaching and learning-based learning e-module users obtained 86.88 with very practical criteria, while the response of students obtained an average value of 97.59 with very practical criteria. Then the results of the data effectiveness test using the paired t-test with the calculation result of 0.000 < 005 means that there is a significant difference between before being given treatment with contextual teaching and learning-based learning e-modules and after being given the treatment. Based on the data obtained from the results of the study, it can be concluded that the contextual teaching and learning-based learning e-module on the material of changing the form of energy is valid, practical, and effective to improve the science literacy of students in elementary schools
A Review of Environmental Literacy Learning for Prospective Teachers Fakhriyah, Fina; Masfuah, Siti; Margunayasa, I Gede
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8327

Abstract

The urgent need to deal with specific environmental changes globally has made us aware of the importance of environmental literacy skills to achieve new relationships with the environment. This study examines and discusses the development of prospective teachers' environmental literacy. It also seeks to link the findings of the educational environment and the environmental impact of pre-service teacher environmental literacy education to the SLR approach. The literature search was conducted online in the Scopus-indexed database with “environmental literacy” and “pre-service teacher” assisted with Publish or Perish software. Then, the search results found 48 articles, followed by a procedure that included Identification, Screening, Eligibility, and Inclusion for each article. Fourteen articles fit the category, so an in-depth analysis was carried out regarding the application of environmental literacy to the prospective teacher education curriculum. The findings show prospective teachers are primarily concerned with environmental issues; however, this emotional reasoning or treatment perspective does not always translate into engaging behaviors or actions. The complexity of environmental problems makes it difficult for prospective teachers to identify how to be involved in this environmental action. Environmental learning to develop environmental literacy can be applied to the curriculum of prospective teachers. Prospective teachers have enormous potential to influence, providing examples and being role models for students in protecting the surrounding environment.
Science Learning for Early Childhood Students with Science Games Play Kasmiati
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8330

Abstract

From an early age children must be equipped with various sciences knowledge, including science. This research aims to review various sources about the science play as a form of learning method at the PAUD level as well as knowing the effectiveness of the science play method in learning science learning in early childhood. Science learning is a process that emphasizes skills of acquiring knowledge and developing scientific attitudes. Science learning is a process of understanding the nature of science itself, namely curiosity, process, product and application/attitude. The literature that was collected in the form of journals, articles and books relevant to the topic, then interpret and analyzed the sources, interpretation of the sources and compiled them in a systematically and structured. Early childhood is a period of child development that is interesting to observe. This is because it involves complex processes, both those that occur inside (physiological and psychological) and outside (environment). The science play method is effective in learning science in early childhood, including; it can improve science abilities and science learning outcomes, introduce and improve basic science process skills and improve children's science concepts.
Potential of Beluntas Leaf Extract (Pluchea indica L) as a basic ingredient for Making Liquid Anti-Mosquito Repellent Rahmawati, Sitti; Winarsih; Santoso, Tri; Ahmar, Dewi Satria; Magfirah; Suherman
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.8331

Abstract

The herbaceous Belugas leaves (Pluchea indica L.) belong to the Asteraceae family and are commonly utilized as food and hedges. They typically grow wild. Alkaloids, saponins, flavonoids, tannins, triterpenes, and steroids are among the substances found in belugas leaves that may have insecticidal properties. The purpose of this study is to use the leaf extract of Beluntas (Pluchea indica L.) as a foundational component for liquid mosquito repellant. In order to produce a thick extract of beluntas leaves, this study used an extraction process that involved evaporating 96% ethanol solvent. Several concentrations of the thick extract were diluted, including 15%, 25%, 35%, 45%, and 55%. The collected data, which was mosquito mortality, was subjected to a One-Way Anova test with a significance level of p = 0.000 <0.05, and then the Duncan test.  The findings demonstrated that the number of mosquitoes that perished varied depending on the concentration fluctuations of beluntas leaf extract, with the highest concentration of beluntas leaf extract killing mosquitoes at a rate of 55% and a mosquito mortality percentage of 98.4%.
Constructing Assessment for Evaluating Critical Thinking and Creative Problem-Solving Skills in the Lesson on Soundwave Zakiyah, Sri; Suwarma, Irma Rahma; Rusdiana, Dadi
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8332

Abstract

The objective of this article is to develop an instrument that can be used to assess the ability to solve creative problems (CPS) and critical thinking (CT) in the context of sound waves. This work is a component of our research on developing a teaching material that includes assessment as a component of the final product. The objective of this instrument is to evaluate students' critical thinking (CT) and critical problem-solving (CPS) abilities both before and after implementing the recently developed mobile learning teaching resources.  To construct the instrument, we adhere to the Facione and Osborn-Parness frameworks for CTs and CPSs. Validity testing and reliability testing comprise this instrument development process. We utilize Cronbach's Alpha to assess reliability and the content validity index to assess validity. According to the content validity index results, four of the six items in the CT instrument were determined to be valid. Conversely, the empirical validation test of the creative problem-solving skills instrument demonstrated that the results were valid and suitable for use. The Cronbach's Alpha results also indicated that both tools accurately evaluated students' creative problem-solving and critical reasoning abilities.

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