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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 6,280 Documents
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The Effectiveness of the Jigsaw Teaching Model Assisted by Online Discussion (JAOD) to Improve Learning Outcomes of Capita Selecta Science in Physics Education Students Odja, Abdul Haris
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.4497

Abstract

This study aims to analyze the effectiveness of the JAOD teaching model to improve the learning outcomes of S1 Physics Education S1 students. The research was conducted by applying a one group pre-test and post-test design for 18 students at the State University of Gorontalo, Indonesia. Before and after the learning process was carried out, students were given a pre-test and a post-test test for the science selecta capita learning outcomes. When the learning process is carried out, observations on the practicality of the model are carried out. The data collected from the pre-test and post-test were analyzed using paired t-test and n-gain analysis. The results of the study indicate that the JAOD teaching model is effective in improving the learning outcomes of physics education students' capita selecta of science, which is indicated by: (1) there is a significant difference in the learning outcomes of physics selecta capita learning outcomes before and after the application of cooperative teaching model assisted by online discussion; (2) Improving the learning outcomes of science selecta capita with n-gain in the high category.
Implementation of C4.5 and K-Nearest Neighbor to Predict Palm Oil Fruit Production on Local Plantations Rahmahwati, Rahmahwati; Kirana, Elika Thea
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4498

Abstract

The agricultural sector, especially oil palm plantations, has an important role in the Indonesian economy. Oil palm farming has increased the welfare of farmers and provided employment. In this study, researchers used the C4.5 and K-Nearest Neighbor algorithms in the RapidMiner application to analyze oil palm fruit production data after going through the data preprocessing process. The C4.5 algorithm produces a decision tree with an accuracy of 94.12%, while the KNN algorithm achieves an accuracy of 82.53%. Based on these results, it can be concluded that the C4.5 algorithm has a higher accuracy in classifying oil palm fruit production based on existing attributes.
Development of Student Worksheets on the Inquiry-Flipped Classroom Model on Addictive and Addictive Substance Material to Improve Student's Argumentation Abilities Epinur, Epinur; Minarni, Minarni
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.4499

Abstract

This study aims to develop worksheets by following the syntax of the inquiry-flipped classroom learning model to improve argumentation skills on addictive and addictive substances, using the ADDIE development model (analysis, design, development, implementation, and evaluation). Research data was obtained by distributing questionnaires to validation design and material experts, teachers, and student responses. The results of this study were that the first percentage was 80% (valid) and the second validation was 92% (very valid), the first stage learning design validation was 87.5% (valid), and the second validation was 93.75% (very valid). Limited trials were carried out on teachers and students. They obtained practical criteria with a percentage of 90% and student responses of 84.68%, so it is feasible to use in learning. The developed student’s worksheet can improve students' argumentation skills at level 1 by 13%, level 2 by 16%, level 3 by 25%, level 4 by 28%, and level 5 by 19%.
Etnosains dalam Pembelajaran IPA sebagai Implementasi Kebijakan Kurikulum Merdeka: Suatu Systematic Literature Review Hasibuan, Heni Yunilda; Syarifudin, Encep; Suherman; Santosa, Cecep Anwar Hadi Firdos
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.4500

Abstract

The Kurikulum Merdeka policy has been implemented extensively in Indonesia since 2022, with one of its focuses being the integration of culture in teaching and learning. Several studies have been conducted on the integration of ethnosciences in science education. However, so far, there have been very few studies that attempt to review the results of the analysis of these articles. Therefore, this study aims to analyze a number of articles related to research on the topic of ethnosciences in science education as an implementation of the Kurikulum Merdeka policy, in order to classify them based on predetermined categories. This study utilizes the systematic literature review (SLR) method, which includes the stages of data search and article collection, article screening, assessment of the quality and suitability of scientific articles, and analysis and data classification. Based on these stages, six scientific articles were obtained, published in six SINTA-accredited journals with a focus on education and published between 2022 and 2023. The results of the quality assessment indicate that four out of the six articles meet the criteria for suitability. Thus, these articles can be considered as sources of information related to research on the topic of ethnosciences in science education as an implementation of the Kurikulum Merdeka policy. The classification has been conducted based on Indonesian culture integrated into science education, educational levels, subjects, and forms of integration of ethnosciences in science education.
Development of STEM-Oriented E-Modules to Improve Science Literacy Ability of Elementary School Students Rizka Oktarina; Yanti Fitria; Syafri Ahmad; Zelhendri Zen
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4503

Abstract

The goal of this project is to create an electronic module, or E-Module, for third grade elementary school kids that is designed using the Book Creator application and integrated with a STEM learning strategy. Development research, also referred to as Research and Development (R&D) employing the ADDIE paradigm, is this kind of study. The subjects of this study are instrument validators, expert validators (material experts, linguists and media experts) and students in class III SDN 07 Kampung Jawa II, students in class III SDN 04 Rawang and students in class III SDN 17 Kampung Baru. The research instrument consisted of validation sheets, questionnaires and test instruments. The data analysis technique used is validity analysis and practicality analysis. The results of the validity by media experts are 91, 68% with very valid qualifications. The results of the validity of the linguists are equal to 88.95% with valid qualifications. The results of the validity of the media experts are equal to 90.41% with very valid qualifications. The percentage of the teacher's score for product feasibility is 92.06%, which is included in the very practical category. The practicality test percentage of students is 90.31%, which is included in the very practical category. Thus, this research succeeded in producing a STEM-based E-module to improve the scientific literacy skills of elementary school students.
Utilization of Fly Ash Waste in the Cement Industry and its Environmental Impact: A Review Permatasari, Ratih; Sodri, Ahyahudin; gustina, Haruki A
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4504

Abstract

The cement industry is one of the most important industries in the development of a country. However, the production activities of the cement industry also cause significant environmental impacts, one of which is air pollution. One of the by-products of fuel combustion in the cement industry is fly ash, which if not managed properly can pollute the air and the surrounding environment. This research aims to provide an overview of the environmental impacts of using fly ash in the cement industry, especially in relation to air pollution. This research uses the literature review method, which is by collecting and reviewing literature or documents related to the research topic. The data sources used in this research are scientific journals, books, and other related documents. Data analysis in this study was carried out by reviewing and examining literature or documents related to the research topic, then summarizing and compiling the results of the analysis into an overview. Based on the results of this study, it can be concluded that the use of fly ash in the cement industry has significant environmental impacts, especially related to air pollution. However, there are several technologies and fly ash processing methods that can reduce the environmental impact of cement industry production activities, such as the use of fly ash as raw material for making lightweight concrete or as raw material for the production of other building materials.
The Effect of Health Education on the Behavior of Elderly with Hypertension Hasanuddin, Asni; Alwi, Muh Khidri; Nindrea, Ricvan Dana; Astuti, Astuti; Dai, Nilam Fitriani; Maryam, Andi; Hasin, Ardiansah; Asrianto, La Ode
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4506

Abstract

Education is one way that can be used to increase one's knowledge. Education can be given in various fields, including health. The purpose of this study was to determine the effect of Health Education on increasing the knowledge, attitudes and behavior of elderly people with hypertension in the Pangkajene Health Center area in 2023. This type of research used a quantitative method with a pre-experimental design study with pre-test and post-test design treatment, while the population was patients 90 people who suffer from hypertension at the Pangkajene Health Center use total sampling. The results of this study used the Wilcoxon test analysis. Knowledge was -8.132 and a significant value was 0.000 (p<0.05), Attitude was -8165 and a significant value was 0.000 (p<0.05), and Behavior was -8267 and a significant value was 0.000 ( p<0.05), there was a significant difference in the results of the Health Education pretest and posttest on the attitudes of the elderly with hypertension in the Pangkajene Health Center area. The results of this study indicate that there is an effect of Health Education on the attitude of the elderly who experience hypertension in the Pangkajene Health Center area. The conclusion of the study showed that there was an effect of Health Education on the knowledge, attitudes and behavior of elderly people with hypertension in the Pangkajene Health Center area. it is expected that the puskesmas will carry out home care because elderly people with hypertension cannot carry out health checks because there is no family to take them to health services because they are busy with their daily activities.
Android-Based Internal Quality Audit Application Development at the Faculty of Educational Sciences State University Surabaya Haq, Mohammad Shahidul; Roesminingsih, Erny; Setyowati, Nur Aini Dwi; Ashadi, Firman; Anggraini, Denok Dwi
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4512

Abstract

Internal quality audit is considered an important tool to control the governance and operations of an organization. As an independent and objective assurance and advisory function, internal quality audit is designed to increase value through audits of internal control systems, risk management, and governance processes. Awareness of the importance of internal quality audit and also the fact that its effectiveness can be measured is what led the author to conduct research and development of an Android-Based Internal Quality Audit Application, which aims to facilitate the Internal Quality Audit process at the Faculty of Education, State University of Surabaya. The development of the Internal Quality Audit Instrument is carried out by adapting the ADDIE research and development model. The results of the study showed that each category tested got the results, namely: 90% for the functional category; 90% for the design category; 89% for the ease-of-use category; 87% for the suitability need category. The results of the study also explained that the Android-Based Internal Quality Audit Application, Faculty of Education, State University of Surabaya has been effective in each category and is good to be implemented.
The Relationship Between Water Quality and Stunting in Indonesia: Literature Review Raharini, Hasmy; Yuniarti, Elsa
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4513

Abstract

A toddler who is stunting likely has a long-term nutritional problem since they are shorter than other children their age. Stunting is a problem that is brought on by environmental sanitation issues, such as water quality does not meet requirements. The purpose of this study is to summarize the existing research on the topic of the association between stunting and water quality in Indonesia. The Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) meta-analysis strategy is used in the study process together with the literature review methodology. If drinking water satisfies physical, microbiological, chemical, and radiological standards, it is safe for human consumption. Good water is defined as being no cloudy, tasteless, odorless, and colorless based on the physical criteria. Toddlers who drink clean water that is turbid or colored often get diarrhea. From some research results, there is a relationship between water quality and stunting in Indonesia. Toddlers will contract infectious infections that result in stunting if the drinking water quality does not match the standards.
Analysis of the Need for Canva-Based Electronic Modules to Improve Vocational Learning Outcomes Holisoh, Ade; Setiani, Henny; Firdaus, Hendi; Nulhakim, Lukman; Ruhiat, Yayat
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4514

Abstract

The goal of education is not just to increase one's head knowledge, but also one's skill set, outlook, and frame of mind. Learning results are affected by the quantity and quality of reading resources available in schools. "e-module" refers to an electronic media-based educational tool. Teachers and students alike can benefit from the enhanced imagination that comes from using Canva media. Descriptive qualitative research was used to investigate these issues; in both the literature review and the field research, the researchers provided precise and detailed descriptions of their observations and findings. The researchers here are concerned with the importance of manufacturing things, and their subjects are teachers in vocational high schools (SMK). Teachers have expressed a desire for electronic modules that serve as learning medium for teaching vocational subjects. Students who need learning media other than textbooks to transfer material to vocational high school students benefit from the usage of e-modules because they increase their understanding and learning efficiency both in school and at home. Students require learning materials that are accessible and engaging. One of these resources is an engaging electronic module with homework questions designed to aid in students' character development and moral upbringing

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