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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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Transformation of Collaborative Project-Based Learning to Improve 21st Century Learning Outcomes in the Society 5.0 Era Arian, Diqi; Iskarni , Paus; Hermon, Dedi
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13399

Abstract

The Society 5.0 era demands educational innovation that integrates technology, collaboration, and complex problem solving into the learning process. This study aims to analyze the effectiveness of implementing a project-based collaborative learning model on improving student learning outcomes and 21st-century skills in geography. The research used a Classroom Action Research (CAR) approach in two cycles, which included planning, action, observation, and reflection. The research subjects consisted of 67 grade XI phase F students at SMAN 1 Siak, Siak Regency, Riau Province, in the 2023–2024 academic year, who were randomly divided into experimental and control groups. The results showed that the experimental group experienced a significant increase in their understanding of geography concepts with an increase of 41.74%, p < 0.05, while the control group only increased by 4.49%, p > 0.05. In addition, 88.6% of students in the experimental group achieved the “very good” category in 21st-century skills, particularly in collaboration, critical thinking, communication, and creativity. Thus, the project-based collaborative learning model has been proven effective in transforming geography learning and is recommended as an innovative strategy to address educational challenges in the Society 5.0 era
Penggunaan Gamifikasi Berbasis Quizizz untuk Meningkatkan Kepuasan Siswa dalam Pembelajaran Geografi Sasmita, Anggun; Iskarni, Paus; Hermon, Dedi
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13400

Abstract

The rapid advancement of digital technology has transformed educational practices, particularly through the integration of gamified learning platforms such as Quizizz. This study aimed to explore students satisfaction with the use of Quizizz in Geography learning and to identify which aspects most influence their learning experience. Employing a descriptive quantitative design, data were collected from 35 tenth grade students through a Likert-scale questionnaire measuring four key indicators: interactivity, ease of use, learning motivation, and material comprehension. Data were analyzed using mean scores and frequency distribution to determine overall satisfaction levels. The results revealed that students satisfaction with Quizizz based gamification was categorized as neutral (mean=3.01). Among the four aspects, material comprehension obtained the highest score (mean=3.13), suggesting that real-time feedback effectively supported students conceptual understanding. In contrast, learning motivation recorded the lowest score (mean=2.90), indicating possible fatigue from repetitive quiz formats and competitive features. Technical barriers, such as unstable internet connections, also affected students engagement and comfort. These findings suggest that while Quizizz provides valuable interactive learning experiences, its effectiveness depends on pedagogical variation and contextual adaptation. Teachers are encouraged to integrate gamified tools strategically to sustain motivation and enhance overall student satisfaction in Geography education
Impact of the REACT Learning Model on Students Activity and Academic Performance Hapizah, Suci; Ernawati, Ernawati; Hermon, Dedi
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13401

Abstract

Student participation and achievement in geography learning are often low due to limited use of contextual learning approaches. This study aimed to improve students learning activity and academic performance in Geography among tenth-grade students at Senior High School 1 Kampar through the REACT (Relating, Experiencing, Applying, Cooperating, Transferring) learning model. The study employed a classroom action research design conducted in three cycles, each consisting of planning, implementation, observation, and reflection. The participants were 38 students in the 2024/2025 academic year. Data were collected through observation sheets and achievement tests and analyzed descriptively with a paired sample t-test. The findings showed that student activity scores increased from 64.2 in Cycle I to 88.4 in Cycle III, and learning outcomes improved from 67.5 to 89.6, with significant differences across cycles (p < 0.05). These results demonstrate that the REACT model effectively enhances students’ engagement and academic performance. The implication of this study is that the REACT model can serve as an effective pedagogical strategy to promote active, contextual, and meaningful learning in geography education and other related disciplines
Implementasi Praktik Layanan Pendidikan untuk Mendukung Literasi dan Numerasi Anak pada Masa Transisi dari Pendidikan Anak Usia Dini ke Sekolah Dasar Nurkhasanah, Siti; Pranoto, Yuli Kuriawati Sugiyo; Formen, Ali
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13402

Abstract

This study aims to analyze the implementation of educational service practices that support children’s literacy and numeracy during the transition from Early Childhood Education (ECE) to Primary School, as well as to identify the supporting and inhibiting factors influencing this process. A descriptive qualitative approach was employed through classroom observations, in-depth interviews, and document analysis in schools implementing the Joyful Transition from ECE to Primary School program. The collected data were analyzed using the Miles, Huberman, and Saldaña interactive model. The results revealed three main themes. First, effective transition practices are supported by strong collaboration between ECE and primary school teachers, principal leadership, and active parental engagement. Second, play-based and science-integrated learning strategies enhance children’s literacy, numeracy, and socio-emotional development through contextual and exploratory learning experiences. Third, several challenges were identified, including limited learning resources, inconsistent perceptions of children’s academic readiness, and insufficient professional training related to transition policies. The discussion indicates that these challenges can be mitigated through reflective dialogue, peer mentoring, and the use of locally available learning materials. In conclusion, sustainable and joyful transition services require continuous teacher capacity building, pedagogical alignment between educational levels, and consistent policy support to ensure inclusive, meaningful, and developmentally appropriate learning experiences for all children.
The Effectiveness of the Environmental Care and Culture Movement in Schools (GPBLHS) Program on Junior High School Students’ Environmental Awareness Saputra, Harmedi Yulian; Syah, Nurhasan; Azhar, Aulia; Wilis, Ratna
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.13403

Abstract

This study aims to analyze the effectiveness of the Environmental Care and Culture Movement in Schools (GPBLHS) program in developing environmental attitudes among junior high school students by comparing Adiwiyata and non-Adiwiyata schools in Padang City. This research employed a quantitative ex post facto approach with 120 students as research participants, selected through purposive sampling. Data were collected using a Likert-scale questionnaire and analyzed using the Mann-Whitney U-Test due to the non-normal distribution of the data. The results show a significant difference in students’ environmental attitudes between Adiwiyata and non-Adiwiyata schools, with a significant value of 0.000 (p < 0.05). Students in Adiwiyata schools demonstrated higher attitudes, indicated by a mean rank of 88.05, compared to 32.95 in non-Adiwiyata schools. Additionally, the percentage of environmental attitude indicators in Adiwiyata schools ranged from 71.5% to 77.3% (high category), while those in non-Adiwiyata schools ranged from 36.4% to 41.2% (low to moderate category). These findings indicate that the GPBLHS program is effective in cultivating environmental attitudes and environmentally responsible behavior among students.
Determination of the Optimal Formulation of Goroho Banana and Gedi Leaf Composite Flour Based on Antioxidant Activity and Physicochemical Properties Taroreh, Mercy I R; Suryanto, Edi; Tuju, Thelma D.J.
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13411

Abstract

Goroho bananas (Musa acuminata L.) and gedi leaves (Abelmoschus manihot L.) have potential as functional foods due to their antioxidant content and nutritional properties. However, the use of these two ingredients in the form of composite flour and the determination of the optimal formulation to produce high antioxidant activity while maintaining acceptable physicochemical characteristics are still limited. This study aims to determine the optimal formulation of gedi leaf and goroho banana composite flour based on antioxidant activity and physicochemical properties. The study used a completely randomized design (CRD) with three replicates, consisting of five treatments, namely single gedi leaf flour, gedi leaf:goroho banana ratios of 75:25, 50:50, and 25:75, and single goroho banana flour. Antioxidant activity was analyzed by measuring total phenolic compound (TPC) content and DPPH free radical scavenging ability, while physicochemical characteristics included moisture, ash, fat, protein, carbohydrate, and crude fiber content. The results showed that increasing the proportion of gedi leaf flour significantly increased the protein, fat, ash, fiber, total phenolic content, and antioxidant activity, while increasing the proportion of goroho banana flour increased the carbohydrate content. These findings indicate a compromise between antioxidant capacity and energy contribution in composite flour formulations. Based on the balance between antioxidant activity and nutritional composition, the 50:50 and 75:25 gedi leaf:goroho banana formulations were determined to be the optimal formulations. The results of this study indicate that both formulations have the potential as functional composite flours for the development of antioxidant-rich food products
Sustainability Status of Vaname Shrimp (Penaeus vannamei) Pond in Coastal Areas of Lamongan Regency Koto, Destrina Elita; Hertika, Asus Maizar Suryanto; Batoro, Jati
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13419

Abstract

Lamongan Regency was the largest center of the fisheries in East Java.  Lamongan Regency only has two type of operation ponds: traditional brackishwater pond and semi-intensive brackishwater pond. Aquaculture in Lamongan District still relies on traditional fisheries. Whiteleg shrimp (Penaeus vannamei) as a Indonesia`s leading aquaculture commodities can have a positive impact on coastal communities, especially in economic and social aspects but does not have sustainable waste management. In this study, a multidimensional scalling (MDS) method was used to analyze the ecological, economi, social, technology and institutional dimension. The study was conducted during February – May 2025, primary data collection was carried out throught interview respondens and the secondary data from related data references. The result of the study showed that the sustainability values range both 48,57 – 55,82 (ecological dimensions), 60,83 – 67,60 (economic dimensions), 55,48-66,70 (social dimensions), 54,79 – 57,57 (technological dimensions), and 50,83 – 57,90 (institutional dimensions). The averages value of sustainability index of vaname shrimp (Penaeus vannamei) Pond in Coastal Areas of Lamongan Regency was quite sustainability. Based on leverage analysis, sensitive attributes obtained in this study were ecological dimensions (1) influence are the level of pollution, (2) pest attacks and (3) water quality management, economic dimension (1) availability of capital resources, (2) marketing prices (RMS = 4.0), and (3) impact on income , social dimension (1) interaction patterns, (2) training and socialization and (3) cultivation knowledge technological dimensions (1) wastewater treatment plant (WWTP) technology, (2) machine automation, and (3) the availability of facilities and infrastructure, and institutional dimensions (1) monitoring and evaluation
Analysis of Raw Material Potential Based on Leading Commodities for Sustainable Industrial Development in East Java Bengi, Kartika Simah; Sodri, Ahyahudin; Martono, Dwi Nomo
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13421

Abstract

This study evaluates the potential of molasses (sugarcane molasses) as the main feedstock for bioethanol production with a capacity of 100 kiloliters per day at PT Enaro Mojokerto. Assuming a fermentation efficiency of 90% and a theoretical sugar-to-ethanol conversion ratio of 0.511 kg ethanol per kg sugar, the required sugar is approximately 171.559 kg/day, corresponding to 343 tons of molasses (with 50% sugar content) to produce 100 KL of ethanol per day. Literature review and secondary data collection were conducted to evaluate three main criteria: feedstock availability, supply continuity, and fermentable sugar content. The analysis results indicate that East Java has a molasses production potential of 660,000 tons/year from 15 active sugar mills, with the highest concentration in Malang, Kediri, and Mojokerto regencies. This study concludes that the development of the molasses-based bioethanol industry in Mojokerto is technically and economically feasible with integrated supply chain management support.
Development of Interactive Multimedia Motion Graphics Based on Reroroja Mangrove Local Wisdom to Improve Conceptual Understanding of IPAS Dua, Marsela Rinielda; Emerentiana, Paula; Maran, Maria Vigilina Lena
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13423

Abstract

This study aims to develop and examine the effectiveness of interactive multimedia motion graphics based on mangrove reroroja local wisdom in enhancing students’ conceptual understanding of IPAS. This research employed the Research and Development (R&D) method using the ADDIE model. The subjects of the study were fourth-grade students and a teacher at SDI Magelo’o. The results of the material expert validation showed a score of 32 with a percentage of 96%, categorized as “highly feasible,” while the media expert validation achieved a score of 33 with 100%, also “highly feasible.” Students’ responses indicated a 100% “strongly agree” category, showing that the multimedia was attractive and engaging. Field testing with 18 students demonstrated a significant improvement in understanding, with pretest and posttest average scores of 45.00 and 96.11, respectively. The N-Gain Score of 0.91 was categorized as “high.” Thus, the motion graphic–based interactive multimedia grounded in mangrove reroroja local wisdom proved to be effective in improving students’ conceptual understanding of IPAS and fostering interest in learning.
The Strength of Several Types of Bamboo from Around Palu City as a Substitute for Wood in Construction Erniwati; Ariyanti; Alam, Sahri; Mutmainnah; Asniati; Rahmawati
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13424

Abstract

The use of bamboo as a substitute for wood for construction needs is increasing along with the decreasing availability of wood. Meanwhile, on the other hand the strength and durability of bamboo are different from wood, so it is necessary to conduct research to determine the strength of bamboo before it is used as a raw material for construction needs to replace wood. Based on this, this study aims to determine the types of bamboo found around Palu City and to test the strength of bamboo as a substitute for construction wood or other uses. This study was conducted in July–October 2025 at the Forestry Laboratory and Mechanical Engineering Laboratory of Tadulako University. The raw materials used in this study were types of bamboo that are widely found around Palu City aged 4–5 years. The tools used in this study were handsaws, calipers/vernier calipers, ovens, digital scales, and Universal Testing Machines (UTM) for testing the mechanical properties of bamboo. The results showed that the type of bamboo and the position of the base, middle, and tip affected the water content and density of the bamboo studied. The density value of bamboo showed a tendency from the base to the tip of bamboo; the value became higher. The flexural strength of bamboo batu is equivalent to wood of strength class IV, and the flexural strength of bamboo betung and bamboo tali is higher than the flexural strength of wood of the same strength class. The shear and tensile strength values of bamboo are not affected by the type and axial position. The tensile strength values of bamboo studied have met the allowable stress limit of bamboo for tensile stress.

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