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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.
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Articles 179 Documents
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Search results for , issue "Vol 10 No 12 (2024): December" : 179 Documents clear
Development of Team-Based Project Biochemistry Practicum Manual to Create Practicum Product Diah Kartika Sari; Made Sukaryawan; Rodi Edi; Eka Ad'hiya; Sanjaya; Andi Suherman; Dea Dwi Andini; Yara Dwinadia
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9460

Abstract

Team-based learning is learning that is imposed on students to improve students' critical thinking, problem solving, solution finding, and communication skills. This learning is also useful for lecturers as teaching staff to improve higher abilities and skills. Researchers will combine practicum instructions with a team-based learning model. Team-based project practicum instructions will be able to make students together do practicum utilizing the surrounding environment to produce practicum products. This research is a research development with ADDIE development model and Tessmer formative evaluation. The research stages consist of self evaluation, expert reviews, one to one, small group. The innovation and originality of this research is the valid and practical team-based project practicum instructions used in Biochemistry practicum lectures. The results of the research were tested and used in Biochemistry team-based project practicum lectures. The results of laboratory development validation show the Aiken coefficient of 0.86 for material experts and 0.90 for design experts. The results of the implementation show the practicality of 96.45%. It can be concluded that the biochemistry lab instructions on team based project developed in the Biochemistry practicum is valid and practical.
Development of Green Chemistry Physics Practical Worksheet Based on Case Method in Chemistry Education Study Program Sanjaya; Andi Suharman; M. Hadeli; Made Sukaryawan; Diah Kartika Sari; Eka Ad'hiya; Dinda Safitri; Siska Silaen
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9461

Abstract

This development research aims to develop LKM green chemistry physics chemistry practical worksheet based on case method as supplementary teaching materials for students of the Chemical Education study program at Sriwijaya University using the 4STMD (Four Step Teaching Materials Development) method. The steps of the 4STMD method, namely the first stage is the selection stage, carried out by analyzing needs, curriculum and analyzing the material by looking for references in various sources. The second stage, namely the structuring stage, is carried out by adding or subtracting material and compiling the material. The third stage is the characterization stage, carried out by developing the results of material analysis. The fourth stage is the didactic reduction stage, but the researcher did not carry out the didactic reduction stage. Data collection techniques used in the form of interviews, pre-research questionnaires and validation questionnaires. In the material validation test, the validity of teaching materials was obtained based on the Aiken coefficient of 0.75 which was categorized as high. Based on these results, it shows that the development of LKM Green Chemistry Physics Chemistry Practical Worksheet Based on Case Method has met the valid criteria.
Application of Ground Penetrating Radar (GPR) Method for Evaluation of Sediment Structure in Paleotsunami Geopark Development Area, Aceh Besar, Indonesia Salsa Nazia Putri; Nazli Ismail; Muksin Umar
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9464

Abstract

Ek Leuntie Cave is a karst cave in Meunasah Lhok, Lhoong District, Aceh Besar Regency. This cave is very rare. It has 12 tsunami layers dating back 7500 years. These layers need to be preserved as a paleotsunami geopark in Aceh. However, there are many challenges to developing public facilities in karst areas, such as sinkholes and landslides. Therefore, this study aims to investigate the potential hazards in the area by using the Ground Penetrating Radar (GPR) method at 700 MHz and 250 MHz frequencies.  The GPR method is used because of its ability to image shallow subsurface structures with high resolution. The GPR method was used on 7 survey lines around Ek Leuntie Cave. The resulting radargrams are then processed using GPRPy software to clarify the reflection signal. GPR interpretation at 700 MHz and 250 MHz frequencies produces the same radargram at a very shallow depth, but the boundaries between layers are clearer at 700 MHz. Core data from multiple samples supports GPR interpretation. Based on the core data, the compact layer is located in the sandy soil layer, while the less compact layer is located in the old main road before the tsunami layer and in the bedrock. The less compact layer has potential hazards such as subsidence. The area is located in the west to south of the cave. Based on the GPR radargrams obtained, the investigation area is dominated by clay fill, sandy soil, clayey sand and bedrock. The results of the study are expected to be used as a reference for mitigation in the development of the Ek Leuntie Cave Geopark.
Mind Map-Assisted STEM Integration to Enhance Students' Science Skills in the 21st Century: A Literature Review Pradicta Nurhuda; Ruth Megawati; Sudirman; Risnawati Agustin
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9480

Abstract

Creative thinking skills help students develop new ideas and concepts, imagine, find interrelated relationships, and have multiple perspectives on something. If their creative thinking skills are lacking, students will face difficulties in solving problems or learning questions. Mind Mapping helps organize numbers, letters, words, ideas, concepts, and other items so that they are not lost shortly. This helps students understand and develop creative thinking in science learning in the 21st century. Where the purpose of the study is to examine the Integration of Mind MAP in STEM to Improve Students' Science Skills in the 21st Century: Literature Review. This review was conducted based on state-of-the-art methods using the guidelines for preferred reporting items for reviews and meta-analyses (PRISMA). The results of this study explain the Description of STEM Content (Science, Technology, Engineering, Mathematics); Benefits of the STEM Learning Method, namely (Improving Skills, Motivating Children, Self-Evaluation, Fun Learning, Important Pillars); Advantages of the Mind Mapping Learning Model (Can express opinions freely; Notes are more concise and clear; Easier to find notes if needed; Notes are more focused on the core material; Easy to see the overall picture; Disadvantages of the Mind Mapping Learning Model (It takes longer to "see" the relationship between one idea and another. Often, material that is just a repetition of what was previously overlooked).
Tolerance Level of S4 Corn Lines to Drought Stress in Dry Land I Wayan Sudika; I Wayan Sutresna; Dwi Ratna Anugrahwati; I Gusti Putu Muliarta Aryana
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9488

Abstract

Selfing is the initial step to form hybrid varieties. Selfing has been carried out for four generations and 29 S4 lines have been obtained. All lines have been tested for their tolerance level to drought stress in dry land. The purpose of the study was to determine the tolerance level of S4 lines of corn plants to drought stress in dry land. Experimental methods with field trials were used for the test. And the correlation between characters and ISC values. The design used was a randomized block design at each stress level. Determination of the tolerance level used the observation parameter of the results (dry seed weight per plant) under mild stress conditions and normal conditions. The tolerance level to drought stress was measured from the Stress Sensitivity Index (ISC) value. The results showed that three S4 lines were tolerant to drought stress, namely lines S4.7, S4.15 and S4.24. Nine S4 lines have moderately tolerant category, namely lines S4.1, S4.3, S4.8, S4.12, S4.13, S4.14, S4.21, S4.26 and S4.29; the rest are classified as sensitive. The yield have a high negative correlation with the ISC value; the weight of dry cobs harvested per plant has a moderate negative correlation. The three tolerant lines can be used for the formation of S5 lines.
The Relationship Between the Implementation of 4C with Biology Learning Outcomes and Soft Skills of High School Students in Jayapura City Rosaniya E. Rehiara; Paul J. Kawatu; Apriani H. Rophi; Ruth Megawati; David R. Jesajas
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9490

Abstract

This study highlights the 21st century global education policy, namely learning that emphasizes 4 important aspects, namely: Critical thinking, Communication, Collaboration, and Creativity, hereinafter abbreviated as 4 C. This study aims to determine the relationship between the application of four 21st century critical skills—critical thinking, communication, collaboration, and creativity (4C)—into biology learning and the impact or relationship to learning outcomes and Soft Skills of high school students in Jayapura City. The results showed that students in the “Sekolah Penggerak” had a higher level of mastery of the 4C and soft skills, such as adaptability, time management, empathy, ethical awareness, self-motivation, and initiative, compared to students in the “Regular School.” Although there was a significant correlation between 4C skills and soft skills, no substantial relationship was found between 4C skills and academic outcomes directly. This suggests that the learning approach applied in the “Sekolah Penggerak,” which is more interactive and collaborative, is more effective in supporting the development of soft skills than academic achievement. These findings highlight the importance of integrating 4C and soft skills development into the secondary education curriculum to prepare students for future challenges. Recommendations from this study encourage educators and policymakers to implement learning methods that support students' interpersonal skills and independence in all types of schools.
Trend of Creative Thinking Researches in Chemistry Education from Research Design to Data Analysis: A Literature Review Baiq Miftah Azumi; Siti Aisyah; Eli Rohaeti
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9504

Abstract

Creative thinking is a skill needed to meet the demands of the 21st century. The complexity of learning chemistry requires students to have creative thinking skills to solve the problems they will face. This research aims to gather information about various studies that discuss creative thinking skills. The research method employed in this study involves a literature review with content analysis of several articles, focusing on the entirety of articles published from 2015 to 2024, all of which are indexed by Scopus. A total of 15 articles were reviewed after a screening process according to the inclusion criteria. The results showed that among these publications, the predominant research design was quantitative. The majority of the research subjects were undergraduate students, with biochemistry being the most frequently observed topic. The problem-based learning (PBL) method was the most commonly used, with tests, observation sheets, and interview sheets as the most common data collection instruments, along with t-tests for data analysis.
Development of Scientific-Based Learning Devices Implemented in the Inquiry-Flipped Classroom Learning Model to Improve Science Literacy in Acid-Base Material Epinur; Fuldiaratman; Isra Miharti; Minarni
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9517

Abstract

The trend in science education policy in the 21st century emphasizes the importance of scientific literacy in science education as a transferable outcome. This research is a type of Research and Development (R&D) development research. Development research in the field of education aims to produce products for the benefit of education. This research produces a new product in the form of e-LKPD with a scientific approach to acid-base material. The purpose of this research and development is to find out how the procedure for developing teaching materials based on a scientific approach is implemented in the inquiry-flipped classroom learning model to improve Science Literacy skills and to find out the practicality of teaching materials based on a scientific approach implemented in the inquiry-flipped classroom learning model. Based on the results of the validation carried out on material and media experts in two rounds, the results of the first material validation were 89.30%, the second material validation was 98.70%. Design validation was conducted in two rounds where the first round obtained results of 87.50% and the second round of design validation 97.50%. Based on the results obtained from chemistry teachers, the first practitioner validation obtained 87% and the second practitioner validation obtained 91%, student responses to teaching materials with a percentage of 85.50%. Based on the criteria for the interpretation of the percentage of practicality, the group evaluation (student responses) was obtained with practical criteria or feasible for revision
The Effect of Applying the Archerys ID Model Instructional Design on Moral Character, Ethics, and Learning Performance of High School Students in Physics Learning Mutia Egica Putri; Darmansyah; Fetri Yeni; Zuwirna; Putri Syukriani; Maharani Rizky Pratiwi
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9522

Abstract

Academic dishonesty and students' inability to contextualize learning, particularly in physics, contribute to poor understanding. This study investigates the impact of the Archerys ID Model on students' moral character, ethics, and learning performance in physics. The model is expected to enhance moral and ethical values while improving learning performance compared to conventional methods. A quasi-experimental design with Nonequivalent Control Group was used, involving two classes: an experimental class using the Archerys ID Model and a control class using traditional methods. Pretests and posttests measured changes in moral character, ethics, and learning performance, and data were analyzed using an Independent T-Test. The independent T-Test analysis shows that the Archerys ID Model significantly enhances students' moral character, ethics, and learning performance in physics for grade XI at SMAN 12 Padang, with significance values of 0.032, 0.023, and 0.031, respectively. These findings indicate that the Archerys ID Model is more effective than the TPACK instructional design model in fostering character and academic outcomes.
Utilization of Social Media-Based Learning Videos to Improve Students' Science Literacy in Biology Nely Sa'adaniyah; Kartika Ratna Pertiwi; Anggi Tias Pratama
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9526

Abstract

The writing of this article aims to present the results of the analysis in the form of a literature review on the results of research on the utilization of social media-based learning videos to improve students' science literacy. The literature review was conducted on 10 articles published in various journals from 2020 to 2023. The literature review was carried out with 4 steps, namely searching and selecting articles related to the specified topic, analyzing and synthesizing the literature, and organizing the writing. The results of the literature review and analysis show that: 1) the types of research used are development research, experimental research and class action research.2) In general, the use of social media-based learning videos in research has a positive and significant impact on students' science literacy skills.

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