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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 231 Documents
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Search results for , issue "Vol 9 No 12 (2023): December" : 231 Documents clear
Pemecahan Masalah Kolaboratif dalam Pengantar Fisika Berkelanjutan dengan Rencana Pembelajaran Semester Kursus Proyek Cerdas Lahan Gambut Santiani, Santiani; Annovasho, Jhelang; Winarto, Winarto
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5620

Abstract

Education is one of the factors that prepare societies to handle climate change. Humanity must step up efforts to reduce greenhouse emissions and prepare humanity for future crises. The development and validation the SLP of the SIP-SPP course is an effort to mitigate climate change through physics learning. The Plomp development design with three main stages: preliminary research, prototyping, and assessment to produces valid, practical, and effective semester learning plan products. The characteristics of the resulting semester learning plan product are the learning objective of adopting the thirteenth SDGs is climate change mitigation, adopting EfSD competencies are CPS, assessment learning objectives with environmental literacy questionnaires and CPS performance observation rubrics in groups, learning activities based on peatland-smart projects, learning content heat and thermodynamics, peatlands, climate change, and region. SLP is valid and reliable according to experts and practitioners, practical and easy to use, and can improve the CPS of prospective physics teacher students. SLP of SIP-SPP needs to be developed and validated to make it easier for lecturers and science lecturers, especially physics, to adopt SDGs and EfSD in learning. Environmental literacy of prospective teacher students will be a mitigation of climate change.
Library Existence and Digital Science Literacy as An Effort to Increase Community's Reading Interest (In A Gender Perspective) Ruddah, Syamsuni Haji; Jumadi; Zainuddin, Fathul Muin; Hafid, Bahar
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5621

Abstract

Digital libraries and scientific literacy as a source of knowledge to preserve human civilization and libraries as public institutions that acts as service providers and information providers. The development of science and technology in the current era has ushered in the process of obtaining scientific information very easily which accompanies humans freely without being selective in obtaining information only through smartphones, computers, the web and other social media. This study was carried out in a library and the samples were visitors and people around the library who used male and female classifications. The data that has been collected will be analyzed using two forms of analysis, namely quantitative and qualitative. The findings of this study are that there are differences in tendencies in choosing reading sources or sources of scientific information between men and women. Women are more dominant in using digital scientific literacy via smartphones and via the internet, while men prefer to visit the library to read and search for scientific literacy. The existence of libraries in the digital era still contributes to increasing people's reading interest even though people's reading interest is still in the low category.
Sanitation Knowledge and Hygiene Practices: An Evaluation of Indonesian Online Food SMEs Based on National Food Safety Guidelines Ridawati; Alsuhendra; Ramadani, Muhammad Indera
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5622

Abstract

In Indonesia, the surge in online food Small and Medium Enterprises (SMEs) has underscored the critical need for stringent sanitation and hygiene practices. Utilizing a cross-sectional approach, the research assessed knowledge levels through a questionnaire, complemented by an evaluative tool aligned with guidelines from the Indonesian food and drug regulatory authority. From a sample of 132 SMEs spanning various Indonesian cities and regencies, it was observed that 57.6% had an adequate grasp of sanitation principles. Furthermore, a significant correlation between knowledge and its practical application emerged. Notably, there was a discernible difference in practice scores between participants with limited knowledge compared to those with a deeper understanding, evidenced by a mean difference of 10.62±3.77. This highlights a substantial inconsistency in translating knowledge into practice. Despite a reasonable level of awareness, the practical execution of sanitation and hygiene standards remains uneven among these enterprises. This gap indicates a need for focused interventions to enhance the consistent application of sanitation practices in the Indonesian online food SME industry, ensuring better compliance with established hygiene standards.
Pendekatan Pedagogis Inovatif pada Tabel Periodik untuk Mahasiswa Kimia Semester Pertama di Universitas Negeri Padang. Ismail, Irfan Ananda; Mawardi, Mawardi; Suryani, Okta; Insani, Munadia; Mulyanti, Mulyanti
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5623

Abstract

This study developed innovative approaches to chemistry education for first-year students at the State University of Padang in the era of Industry 4.0. The research utilized the Plomp development model to formulate a method based on the Flipped Classroom paradigm with a Guided Inquiry Syntax. The resulting content was validated by five Chemistry lecturers at UNP, indicating its innovative and pertinent material depth. The content's practicality achieved a value of 90%, suggesting its ease of application and relevance for students. The systematic presentation enhances students' understanding of the Periodic System. This research offers valid and practical solutions to challenges in chemistry education, using creative content as an innovative strategy to provide a teaching tool that enhances students' understanding of complex concepts. The study's practicality stage demonstrates that the developed content is easy to apply and relevant for students, making it a valuable addition to chemistry education
Characterization of Andrographis Paniculata Extract Obtained by Microwave-Assisted Extraction (MAE) Method with Radiation Time Rahayu, Premy Puspitawati; Widyastuti, Eny Sri; Nurwahyuni, Eka; Yunita, Citra Nurma; Hakim, Lukman
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5624

Abstract

The purpose of this research was to extract Andrographis paniculata using the Microwave Assisted Extraction (MAE) method at 4 radiation (4 minutes, 6 minutes, 8 minutes, and 10 minutes) and characterize the extract on phenolic content, flavonoid content, andrographolide content, antioxidant activity, and functional group using Fourier Transform Infrared Spectroscopy (FTIR). Radiation times of the MAE method had a significant effect on phenolic content, flavonoid content, andrographolide content, and antioxidant activity of Andrographis paniculata. Radiation time for 10 minutes of MAE gave higher phenolic, flavonoid, andrographolide, and antioxidant activity of Andrographis paniculata. The IR spectra of the Andrographis paniculate extract increased as the radiation time increased. The optimum radiation time was at 8 minutes with the result of phenolic content at 57.2 mg GAE /g, flavonoid content at 113.07 ppm, andrographolide at 763.47 µg/ml, antioxidant activity at 71.66% and the IR spectra at 1031.92 cm-1, 2945.3 cm-1, 3346.5 cm-1.
Antibacterial Activity of Pseudomonas Aeruginosa ISP1RL3 Against Multidrug Resistance Bacteria Indraningrat, Anak Agung Gede; Purnami, Pande Putu Christine Putri; Aryastuti, Anak Agung Sri Agung; Wijaya, Made Dharmesti
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5643

Abstract

Seaweed-associated bacteria have a pivotal role to synthesize arrays of secondary metabolites. This study described a bacterial isolate encoded as ISP1RL3 that was isolated from seaweed Eucheuma cottonii. Ethyl acetate extracts of ISP1RL3 was screened against non-multidrug bacteria (Staphylococcus aureus ATCC 25923, Streptococcus mutans FNCC 0405, Escherichia coli ATCC 25922, Klebsiella pneumoniae ATCC 700603) and multi-drug resistance bacteria (Methicilin-resistance S. aureus (MRSA), E. coli ESBL, K. pneumoniae ESBL, dan A.baumanii ESBL). Our result showed that ISP1RL3 displayed rod structure, Gram negative and identified as Pseudomonas aeruginosa. The crude extract displayed strong antibacterial activity against all bacterial test with the range zone of inhibition of 10 mm – 18 mm. The GC-MS analysis detected the presence of 13 antibacterial compounds with four dominant moleculer were o-Xylene, Ethylbenzene, p-Xylene and Benzene, 1,3-dimethyl. Overall, this finding highlights the potency of seaweed-associated bacteria to synthesize active compounds against multidrug resistance bacteria.
Analysis of the Relationship between Nutritional Behavior in Emergency Conditions and the Nutritional Status of Toddlers: The Case of the Semeru Eruption in Lumajang Regency Panjaitan, Hilda Carmitha; Sumardiyono; Anantanyu, Sapja
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5645

Abstract

Toddlers are a group that is classified as vulnerable in disaster emergencies. One of the areas running a nutrition emergency program is Lumajang Regency, which also has a prevalence of severely wasted reaching 6.9%. A factor that indirectly influences the nutritional status of toddlers is the mother's nutritional fulfillment behavior. This can apply especially in disaster situations that cause local food limitations. This study aimed to analyze the relationship between nutritional behavior in emergency conditions and the nutritional status of toddlers. This research is a cross-sectional study with a quantitative approach. Data collection was carried out by filling out questionnaires for 44 parents of toddlers and measuring the nutritional status of 44 toddlers. Data analysis was carried out by giving a score on the questionnaire and calculating the z-score on the anthropometric data. The Sommers'd test was carried out to analyze the relationship between nutritional behavior and nutritional status. This research found there was no relationship between the mother’s nutritional behavior (including participation, reactions, knowledge, attitudes, skills, and behavior) and the nutritional status of toddlers (p>0.05). This can be caused by food availability factors which directly influence the nutritional status of toddlers.
Indigenous Knowledge in Reducing HCN Content in the Processing of Gadung Tubers (Dioscorea hispida) as Student Teaching Materials Rahmawati, Fitri; Ashari, Ari; Zulhariadi, Muhammad
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5662

Abstract

The research aims to understand the indigenous knowledge of the community in processing gadung tubers (Discorea hispida) and to identify the most effective variations in reducing HCN content for educational purposes, specifically in the form of an Environmental Knowledge Module for students in the Biology Education program at FKIP Cordova University. The research methodology involves an experimental approach with four core stages: conducting surveys and interviews with the community in Beru Village, Jereweh District, West Sumbawa Regency; developing observation sheets for gadung tuber processing based on local knowledge; and engaging in practical activities with the research team, the community, and two biology education students. The research results, based on the module validation, show an average score of 77.5%, categorizing it as good. The conclusion of the study is that the most effective variation in reducing HCN content involves the addition of 300 grams of salt compared to other variations, along with the inclusion of squeezed castor leaves juice. The practical activities conducted in accordance with the local knowledge of Beru Village community in Jereweh District have progressed well, producing gadung sticks as safe-to-consume food products.
Sustainable Strategy in the Development of Mangrove Ecotourism in Pasar Rawa Village, Langkat Regency Sari, Ratna; Munthe, Muhtar Ardansah; Daulay, Aulia Putra
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5664

Abstract

Pasar Rawa Village has natural tourism potential that has not been managed optimally, one of which is mangrove ecotourism. Mangrove ecotourism is one of the efforts to conserve forest resources whose management positively impacts the environment and social economy of the community. This research aims to determine the right strategy for developing mangrove ecotourism in Pasar Rawa Village so that its management is sustainable. The research began by determining the strengths, weaknesses, opportunities and challenges of ecotourism development through direct observation, interviews, distribution of questionnaires and literature studies, then the development strategy was analyzed using SWOT analysis. The research results show that Pasar Rawa Village Mangrove Ecotourism is in quadrant I which supports aggressive growth policies and eleven ecotourism development plans refer to the regulations of the minister of tourism and the creative economy.
Digital Learning for Future Science Learning: A Systematic Literature Review Abidin, Zainal; Prananta, Arie Wahyu; Asmiddin
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5665

Abstract

In the 21st Century, technology is increasingly fast, even getting information is considered very easy with the existence of digital media which becomes a facilitator to be able to communicate with each other share and exchange information. Of course, with the development of time, feel left behind if you don't keep up with technological developments. Education in the digital era is mandatory education integrating Information and Communication Technology into all areas of lessons. Students need to have the ability to think to be able to answer the problems they face and education must be able to facilitate developing this thinking ability. The research aims to examine Digital Learning for Future Science Learning. A review is conducted on the state-of-the-art methods using the preferred reporting items for reviews and meta-analyses (PRISMA) guidelines We must know and practice changes in education and learning patterns at all levels of education by describing the characteristics of learning that are currently needed. The results of this research explain that learning and learning have theory and implementation to be applied at every level of education, several learning media are carried out, and currently, digital learning media is increasingly widespread and developing with the times.

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