cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
jppipa.unram@gmail.com
Editorial Address
Jalan Pendidikan No. 37 Mataram, 3 Floor
Location
Kota mataram,
Nusa tenggara barat
INDONESIA
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 6,214 Documents
 223   224   225   226   227 
Pengembangan Acid-Base Multimedia (ABM) pada Pembelajaran Kimia untuk Memberdayakan Literasi Sains Peserta Didik Suliono Suliono; Eny Enawaty; Indri Astuti
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.4445

Abstract

This research is motivated by the importance of the process of empowering scientific literacy in constructing students' understanding of learning chemistry. This study aimed to determine the effectiveness of developing Acid Base Multimedia (ABM) in chemistry learning to empower students' scientific literacy. This research uses research and development methods. It is used 4D models, with definition, design, develop, and deploy stages. The study involved participants consisting of teachers and students in class XI MIPA at SMA Santo Paulus Pontianak. Development of Acid-Base Multimedia design through expert appraisal from media, design, and material experts obtained a score of 4.86; 4.72; 4.51; with a very valid category. The stages of development testing, obtained an average response rate of 4.71, 4.54, and 4.24, respectively, with a very good category. The N-gain score is 0.6028, which means that the interpretation of the level of influence of increasing test results from learning to use Acid Base Multimedia is moderate. Testing the effectiveness of Acid-Base Multimedia with effect size obtained a value of 2.2 in the strong effect category. Based on the results of the study, it can be concluded that Acid Base Multimedia can empower scientific literacy effectively in constructing students' understanding of acid-base material
Group Dynamics of Bina Karya Fish Farmer Group of Milkfish (Chanos Chanos) and Tiger Prawn (Penaeus Monodon) in Kersik Village, Marangkayu District, Kutai Kertanegara Regency Eko Sugiharto; Gusti Haqiqiansyah; Julia Syahnur Rahmani
Jurnal Penelitian Pendidikan IPA Vol. 9 No. SpecialIssue (2023): UNRAM journals and research based on science education, science appl
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.4446

Abstract

The purpose of this study was to learn about and understand the aquaculture business and the dynamics of the POKDAKAN Bina Karya group in  Kersik Village, Marangkayu District, Kutai Kartanegara. This research was carried out for 9 months starting from preparation to research results from August 2022 – June 2023 in Kersik Village. The samples were taken using purposive sampling method. The sampled members of the POKDAKAN Bina Karya with a tenure of membership of 10 years and over. Based on this consideration, out of 30 members, 10 members with a tenure of membership of 10 years and over are taken as a sample. Data analysis was performed using descriptive analysis and Likert scale. The results of the research show that the cultivation business has been going on for 31 years. Cultivation activities are carried out using traditional pond systems and using polyculture techniques involving Milkfish (Channos Channos) and Tiger Prawn (Penaeus Monodon) as the main commodities. The level of group dynamics in POKDAKAN Bina Karya has a cumulative score of 71.9, categorizing it as high (dynamic).
Development and Validation of Animation-Based Science Learning Media in the STEM-PBL Model to Improve Students Critical Thinking and Digital Literacy Fitria Lafifa; Dadan Rosana
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.v9i9.4448

Abstract

This study aims to produce an animation technology-based learning media product with the STEM-PBL model to improve critical thinking and digital literacy that is feasible and valid. The research uses a 4-D model. The research subjects were 27 MTsN, 1 Blitar City student, two expert lecturers, and one science teacher. The instruments used were validation sheets, readability, and practicality questionnaires with a 5-level Likert scale. The data analysis technique is descriptive and uses the ideal standard deviation value. The research results show that the product is in a very valid and feasible category, with a percentage of 94% material experts and 92% media experts. The readability and practicality tests are in a very good variety with rates of 85% and 99%. So that the product is very feasible and valid to use in learning. The recommendation for further research is to test the effectiveness of media when learning to improve student's critical thinking and digital literacy.
Analisis Pelaksanaan Praktikum Biokimia Topik Enzim pada Masa Pandemi Covid-19 Gun Gun Gumilar; Asep Kadarohman; Nahadi Nahadi; F. M. Titin Supriyanti
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.v9i9.4450

Abstract

The COVID-19 pandemic is a new situation that brings challenges to all sectors, including education. One of the impacts is that there is an adjustment in the implementation of learning, including practicums, which are usually held offline, turning into online learning. In this study, an analysis of the implementation of biochemistry practicum was carried out for two semesters during the Covid-19 pandemic. This study uses a descriptive case study design. Research data obtained from document analysis and questionnaires. There are five classes used as samples of this study. Questionnaires were given to 116 students. The results showed that the implementation of the biochemistry practicum had been carried out well. This is marked by positive responses from students through questionnaires. Even so, there are significant differences in student achievement compared to conditions after the pandemic. This shows that practicum activities, especially those related to laboratory skills, cannot be facilitated with online learning
Model Experiential Learning pada Pembelajaran IPA: Systematic Literature Review Esti Susiloningsih; Mohamad Syarif Sumantri; Arita Marini
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.v9i9.4452

Abstract

This study aims to determine and describe the effect of the experiential learning model on science learning in elementary schools, namely by looking at the achievement of science learning objectives. The method used in this study is the Systematic Literature Review method. The search results found 244 articles from 2011 to 2023, and then were gradually and systematically selected into 15 articles that were relevant to the topic of experiential learning models in elementary school learning science and true/matching criteria. The results of this study indicate that there is an influence of the experiential learning model on science learning in elementary schools, as evidenced by the 15 articles studied being able to answer research questions, namely: How is the achievement of science learning objectives in elementary schools based on the results of a review of research articles on the experiential learning model?, and Does experiential learning affect the achievement of the goals of learning science in elementary schools? The results and findings in these articles indicate an increase in the achievement of science learning objectives after the implementation of this experiential learning model, namely: increasing students' curiosity and learning achievement, increasing students' motivation, Increasing students' understanding of students, improving the quality of learning, increasing the competence of students, and making learning fun.
English English Fitri Windayani; Kartika Ratna Pertiwi
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.v9i9.4453

Abstract

This study aims to determine the feasibility of LKPD based on scientific inquiry to improve students' critical thinking skills and collaboration skills. The type of research used is research and development with research procedures using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). This research is limited to the feasibility test of LKPD based on scientific inquiry at the development stage. The assessment of the results of the validity test and the practicality test of the questionnaire is interpreted on a Likert scale. Based on the data analysis, the following results were obtained: the validity test of teaching materials in the form of LKPD based on scientific inquiry obtained an average validity of the eligibility media for teaching materials of 92.75% and 85% for material eligibility. The practicality test conducted by Biology educators obtained an average score of 75% and 79% for students
Analysis of Protein Profile and Functional Groups in Biofilms in the Hypersaline Environment Ilham Misbakudin Al Zamzami; Yuni Kilawati; Raudatul Ibdiah; Andi Kurniawan
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.v9i12.4464

Abstract

Halophilic microorganisms include extremophiles that can live and develop in a hypersaline environment. Biofilm, as microecology, consists of a collection of microorganisms attached to a surface, forming an Extracellular Polymeric Substance (EPS) matrix. This study aims to analyze the protein profile and functional groups of biofilms that grow in hypersaline environments. The method used in this study is the SDS PAGE test to diagnose protein profiling and FTIR to analyze biofilm functional groups. The samples used to grow the biofilm came from salt ponds with different NaCl levels, namely 2%, 25%, and 40%. The results showed that each NaCl treatment had different functional groups in the biofilm samples. In the 2% NaCl treatment, there were peaks with solid intensity at the wavenumber 1100 cm-1, indicating the carboxylic acid functional group. In the 25% NaCl treatment, peaks with solid intensity at wavenumber 2250 cm-1 indicate the isocyanate functional group. In the 40% NaCl treatment, there were peaks with solid intensity at wavenumber 860 cm-1, indicating the alkene functional group. The protein analysis for each treatment shows the presence of pyruvate kinase protein in the biofilm with 2% NaCl. The 25% NaCl biofilm sample contained avidin protein, and the 40% NaCl biofilm sample contained tyrosine protein.
Validity and Reliability Test of the Learning Independence Questionnaire Instrument in Using Electronic Modules Siti Imroatus Sa'adah; Jaslin Ikhsan
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.v9i12.4466

Abstract

This research aims to create an instrument that can measure students' learning independence by measuring the level of validity and reliability. The instrument is a questionnaire for student learning independence consisting of 41 statements (20 positive statements and 21 negative statements) with responses based on a Likert scale score of 1 to 5. The research location for the empirical test of learning independence was at SMAN 1 Kalasan class XII MIPA in 3 classes. The number of empirical trial participants was 99 students. The results of the empirical test of the learning independence questionnaire instrument were then analyzed using the Winstep Rasch model program. The quality of the instrument can be determined from the unidimensional assumption test, the suitability test of the statement items to the Rasch model (item fit), and the bias of the statement items with the help of the Winstep program. The results obtained were that in the validity calculation there was 1 invalid statement out of 41 existing statements, namely the statement "I try to study as best as possible to achieve good performance" on the responsibility indicator. The reliability of the learning independence questionnaire instrument regarding the use of electronic modules is 0.93 and is in the very high category, so it can be concluded that the other 40 statements are declared valid and variable so that they can be used as instruments in measuring learning independence regarding the use of electronic modules.
Kemampuan Penalaran Ilmiah dan Sikap Ilmiah Siswa dalam Pembelajaran Fisika Menggunakan Model Inkuiri Terbimbing dengan Peta Vee Lintang Pascaeka; Singgih Bektiarso; Alex Harijanto
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.4467

Abstract

This study aims to examine the effect of guided inquiry learning model with vee map on scientific reasoning skills and to examine the effect of guided inquiry learning model with vee map on scientific attitude of high school students on temperature and heat material. This type of research uses true-experiment with pretest-posttest control group design. The sample determination used cluster random sampling method. The samples of this study were XI MIPA 1 class as the control class and XI MIPA 2 as the experimental class. The research instruments used were pre-test and post-test questions using Lawson Classroom Test Scientific Reasoning indicators and scientific attitude questionnaires. Data analysis techniques using SPSS 26. The results showed that there was a significant effect of guided inquiry learning model with vee map on scientific reasoning skills with a significance of 0.000 and there was a significant effect of guided inquiry learning model with vee map on the scientific attitude of students with a significance of 0.000. Therefore it can be concluded that inquiry learning model accompanied by vee map can encourage students to be active in concept discovery and improve students' scientific reasoning skills.
The Influence of the Discovery Learning Learning Model on Critical Thinking Abilities and Student Learning Outcomes in Buffer Solution Material Sri Ayuningsih; Laili Nailul Muna
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.4469

Abstract

This research aims to determine the effect of the discovery learning model on critical thinking skills and student learning outcomes in buffer solution material for class XI MIPA at SMA Negeri 1 Kejobong. This research uses a quasi-experimental type of research which was carried out in March – April 2023. The sampling technique used was cluster random sampling. The population consists of three classes XI MIPA, totaling 101 students. The samples used were class XI MIPA 1 as an experimental class with a total of 31 students and class XI MIPA 2 as a control class with a total of 34 students. The instruments used were critical thinking ability questionnaires and multiple choice questions. The results of this research indicate that the use of the discovery learning model in learning buffer solution material can improve critical thinking skills and student learning outcomes. This is evident from the average critical thinking ability score of experimental class students of 58.32 while the control class is 55.29. The average value of student learning outcomes for the experimental class was 84.77 and the control class was 79.53. The conclusion from the results of this research is that there is an influence of the discovery learning model on critical thinking skills and student learning outcomes in buffer solution material for class XI MIPA at SMA Negeri 1 Kejobong.

Page 225 of 622 | Total Record : 6214

 223   224   225   226   227 

Filter by Year

2015 2026


Reset
Filter By Issues
All Issue Vol 12 No 1 (2026) Vol 11 No 12 (2025): December Vol 11 No 11 (2025): November Vol 11 No 10 (2025): October Vol 11 No 9 (2025): September Vol 11 No 8 (2025): August Vol 11 No 7 (2025): July Vol 11 No 6 (2025): June Vol 11 No 5 (2025): May Vol 11 No 4 (2025): April Vol 11 No 3 (2025): March Vol 11 No 2 (2025): February Vol 11 No 1 (2025): January Vol 10 No 12 (2024): December Vol 10 No 11 (2024): November Vol 10 No 10 (2024): October Vol 10 No 9 (2024): September Vol 10 No 8 (2024): August Vol 10 No 7 (2024): July Vol 10 No 6 (2024): June Vol 10 No 5 (2024): May Vol 10 No 4 (2024): April Vol 10 No 3 (2024): March Vol. 10 No. 2 (2024): February Vol 10 No 2 (2024): February Vol 10 No 1 (2024): January Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science Vol. 9 No. 12 (2023): December Vol 9 No 12 (2023): December Vol 9 No 11 (2023): November Vol. 9 No. 11 (2023): November Vol. 9 No. 10 (2023): October Vol 9 No 10 (2023): October Vol 9 No 9 (2023): September Vol. 9 No. 9 (2023): September Vol 9 No 8 (2023): August Vol. 9 No. 8 (2023): August Vol 9 No 7 (2023): July Vol 9 No 6 (2023): June Vol. 9 No. 6 (2023): June Vol 9 No 5 (2023): May Vol. 9 No. 5 (2023): May Vol. 9 No. 4 (2023): April Vol 9 No 4 (2023): April Vol 9 No 3 (2023): March Vol 9 No 2 (2023): February Vol. 9 No. 2 (2023): February Vol. 9 No. 1 (2023): January Vol 9 No 1 (2023): January Vol. 9 No. SpecialIssue (2023): UNRAM journals and research based on science education, science appl Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic Vol 8 No 6 (2022): December Vol. 8 No. 6 (2022): December Vol. 8 No. 5 (2022): November Vol 8 No 5 (2022): November Vol. 8 No. 4 (2022): October Vol 8 No 4 (2022): October Vol. 8 No. 3 (2022): July Vol 8 No 2 (2022): April Vol. 8 No. 2 (2022): April Vol. 8 No. 1 (2022): January Vol. 8 No. SpecialIssue (2022): December Vol 8 No SpecialIssue (2022): December Vol. 7 No. 4 (2021): October Vol. 7 No. 3 (2021): July Vol. 7 No. 2 (2021): April Vol. 7 No. 1 (2021): January Vol. 7 No. SpecialIssue (2021): December Vol. 6 No. 2 (2020): July Vol. 6 No. 1 (2020): January Vol. 5 No. 2 (2019): July Vol. 5 No. 1 (2019): January Vol. 4 No. 2 (2018): July Vol. 4 No. 1 (2018): January Vol. 3 No. 2 (2017): July Vol. 3 No. 1 (2017): January Vol. 2 No. 2 (2016): July Vol. 2 No. 1 (2016): January Vol. 1 No. 2 (2015): July Vol. 1 No. 1 (2015): January More Issue