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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 5,869 Documents
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Strategi Pengelolaan Hutan Kemasyarakatan dalam Perspektif Ekonomi, Ekologi, dan Sosial: Studi Kasus Kelompok Tani Sedyo Makmur di Gunung Kidul, D.I. Yogyakarta Mushandono, Pradito; Trison, Soni; Sundawati, Leti
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.11667

Abstract

Community forests play a crucial role in improving rural livelihoods, yet their management often faces challenges related to low income contribution, ecological sustainability, and limited social empowerment. This study aims to analyze the economic, ecological, and social benefits of community forest management and to assess their contribution to the welfare of members of the Sedyo Makmur Farmer Group in Gunung Kidul, Special Region of Yogyakarta. The research employs a descriptive case study approach by combining qualitative and quantitative methods, including interviews, direct observations, and analysis of household income. Data were examined using income contribution analysis and SWOT analysis to identify strengths, weaknesses, opportunities, and threats in forest management. The results show that community forest management provides benefits in three dimensions. Economically, community forests contribute 29.32% to household income, complemented by secondary crops and livestock. Ecologically, applying variable planting spacing improves tree growth and ecosystem conservation. Socially, forest management fosters collective action and diversifies livelihood strategies. The study concludes that optimal management strategies should focus on product diversification, member capacity building, and ecotourism development. These strategies are expected to enhance welfare, ensure sustainability, and strengthen the role of community forests within social forestry programs.
Reduksi Dimensionalitas pada Klasifikasi Kualitas Air Sungai Menggunakan Algoritma Genetika dan Seleksi Fitur Berbasis Korelasi Riwanto, Yudha; Ningrum, Fauzia Anis Sekar
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.11863

Abstract

Water quality monitoring is a crucial element in data-driven environmental management. This study aims to identify the most important parameters in river water quality classification through feature selection and machine learning approaches. Eleven physicochemical parameters were used as initial features, and two selection methods were applied: Genetic Algorithm (GA) and Spearman Rank Correlation (RS). Classification was performed using Radial Basis Function Support Vector Machine (RBF-SVM), with performance evaluation based on accuracy, F1 score, and recall. GA testing results identified influential parameters (pH, DHL, DO, BOD, COD, TSS, NO₂⁻-N), achieving an accuracy of 96.67% and an F1 score of 0.82. RS generated seven different features with an accuracy of 90.00% and an F1 score of 0.67. Both methods revealed five consistently significant features (DHL, BOD, COD, TSS, NO₂⁻-N), which are the influential features. The model without feature selection, despite producing high accuracy (93.33%), only achieved an F1 score of 0.48, indicating poor recognition of the minority class. These findings confirm that feature selection improves classification efficiency and capability. In conclusion, GA-based feature selection provides the most effective subset for water quality classification and supports the development of intelligent and cost-effective monitoring systems suitable for sensor-based field applications.
Pengembangan Model STEAM (Science, Technology, Engineering, Art, and Mathematics) untuk Meningkatkan Literasi Sains Siswa Sekolah Dasar Juniarti, Insani; Sukardi; Musaddat, Syaiful
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.11893

Abstract

This study aims to develop an integrated STEAM model of experiential learning and constructivism in improving elementary school students' scientific literacy. The sampling technique uses purposive sampling. Data collection techniques include interviews, questionnaires, and tests. Data processing is carried out using descriptive statistics. The development method used is design-based research (DBR), which has four stages; Stage 1, The preliminary study found challenges and problems regarding the implementation of the STEAM learning model in elementary schools. Stage 2, design and product development. Stage 3, involves a validation test involving five experts: technology, materials, language and two of education practitioners. The fourth stage is product improvement. The study results showed that the STEAM model met the criteria for being feasible and practical. The results of statistical testing using the T Test (Independent Sample T test) obtained a significance value of 0.001 <0.05. The effectiveness criteria were met with an average score of Ngain in the experimental class of 0.62 in the moderate category. The N Gain Percent test scored 62% with a reasonably moderate category. The STEAM model, integrated with constructivism and experiential learning, has proven effective in improving elementary school students' scientific literacy.
How do teachers design science learning media? A case study based on the Documentational Approach to Didactics Abrori, Fadhlan Muchlas
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.11949

Abstract

The development of learning media conducted by teachers is strongly influenced by their past experiences and the resources they have learned. This study highlights this by using the Documentational Approach to Didactics. This study focuses on two aspects: Reflective Mapping of a Teacher’s Documentational Trajectory (RMDT) and Reflective Mapping of the Teacher’s Resource System (RMRS). RMDT highlights important events experienced by teachers that influence the media or work they produce. Besides, this study investigates how teachers design science learning media, drawing on their past experiences and available resources. The case study involved two elementary school teachers: one created a comic about environmental issues, and the other produced a video on biodiversity. Interviews with both teachers were analyzed using thematic analysis. Furthermore, RMRS emphasizes the resources that teachers utilize. From the case study analyzing two teachers, it is illustrated that RMDT and RMRS influence the media developed by teachers because they connect with the events and resources employed by teachers. For example, the first teacher had received training in both comic development and socioscientific content. The second teacher, who developed a video about biodiversity, had prior experience in video production and self-taught video editing, including the use of various video editing software
Application of GNU Octave in Simulating Dynamic Electrical Physics Concepts on BLDC Electric Motor Trainer Kits Khaharsyah, Alfat; Purnama, Aditya Yoga; Rabiman; Apriadna, Alfath Maulana
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.11973

Abstract

The study of dynamic electrical physics among first-semester students is often unpopular because it is considered abstract and difficult to relate to real-world applications. To foster a positive attitude and interest in the subject matter, contextual and technology-based learning strategies are needed. This study aims to apply a simulation of a BLDC electric motor using the open-source software GNU Octave in the context of electric vehicles, as well as to describe students' affective responses after participating in the learning activity. The study employs a quantitative descriptive approach with participants being students from the Physics Education and Vocational Mechanical Engineering Education programs. The simulation was developed based on the mathematical model of the BLDC electric motor and visualized using numerical methods in GNU Octave. After participating in the simulation-based learning activity, students were asked to complete a questionnaire measuring affective aspects such as interest, motivation, and attitude toward physics learning based on applications. The questionnaire results indicated that the majority of students responded positively to the use of simulations. The research results indicate that over 90% of students demonstrated interest, motivation, and positive attitudes toward simulation-based physics learning on electric motors. Students also evaluated GNU Octave as an attractive, free, and relevant tool for learning needs in the digital age. Thus, the application of GNU Octave as a simulation medium not only supports conceptual understanding indirectly but is also effective in fostering students' affective aspects toward physics and electric vehicle technology learning. 
The Effect of Hybrid Learning Method Assisted by Artificial Intelligence Camera Controller and Student Engagement on Learning Outcomes Hariadi, Agus Fajar; Degeng, I Nyoman Sudana; Setyosari, Punaji; Ulfa, Saida; Alhakim, Faiqul Faris
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12034

Abstract

The COVID-19 pandemic disrupted education, causing learning loss due to reduced teacher-student interaction during distance learning. Digital methods often failed to improve engagement and outcomes due to remote monitoring difficulties. A hybrid learning approach integrating offline and online methods was introduced, supported by an Artificial Intelligence Camera Controller (AICC), allowing 50% of students in-person participation while others joined online. This study investigated AICC-supported hybrid learning's impact on student engagement and mathematics outcomes using a quasi-experimental 2x3 factorial design with non-equivalent control groups. The participants of this study consisted of an experimental group of 64 students and a control group of 62 students. Data were collected through observations, questionnaires, and tests, analyzed using Two-Way ANOVA. Results showed AICC-supported hybrid learning significantly improved outcomes compared to hybrid learning without AICC. Findings revealed: (1) no significant difference between high and medium engagement students; (2) no significant difference between medium and low engagement students; (3) significant differences between high and low engagement students. AICC-supported hybrid learning effectively enhances engagement and academic performance, offering a promising post-pandemic educational strategy. Teachers should adopt this method for improved student competencies.
Analysis of The Human Musculoskeletal System Concept in Goyang Karawang Dance as a Learning Resource Barkah, Eka Siti; Aloysius, Suyitno; Paidi
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12038

Abstract

This study investigates the integration of the traditional Goyang Karawang dance (GoKar) into biology education, particularly in teaching the human musculoskeletal system. Using a qualitative case study approach informed by ethnobiological and ethnopedagogical frameworks, data were collected through performance observations, interviews with dance artists and high school biology teachers, and document analysis. The analysis focused on the biomechanics and socio-cognitive meanings of core GoKar movements. Findings reveal that the dance involves coordinated actions of key muscle groups and joints, such as agonist-antagonist pairs and postural control centered in the hip and shoulder areas. Simultaneously, each movement expresses cultural values of grace, confidence, and balance, reflecting Sundanese philosophies of harmony. These embodied elements connect scientific anatomical knowledge with students’ lived cultural experiences. The research contributes to culturally responsive pedagogy by offering an experiential learning model that supports conceptual understanding while reinforcing local wisdom as a valid epistemic resource. This integration aligns with the goals of Indonesia’s Merdeka Curriculum and the Profile of Pancasila Students, promoting critical thinking, autonomy, and appreciation of cultural diversity. Overall, the study offers a transdisciplinary approach to science education that is inclusive, contextual, and pedagogically meaningful.
Analisis Kemampuan Pemecahan Masalah IPA Materi Gaya Ditinjau dari Tipe Kepribadian Siswa Kelas VIII SMP Negeri 3 Batanghari Rosa, Friska Octavia; Hastuti, Ema Dwi; Alarifin, Dedy Hidayatullah
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12049

Abstract

Scientific problem-solving is a core competency in science education, yet students frequently struggle to apply it effectively. This study aims to analyze junior high school students’ science problem-solving abilities in relation to personality types within an Indonesian context, specifically at SMP Negeri 3 Batanghari. A qualitative case study approach was employed, involving 12 students categorized into four personality types—sanguine, choleric, melancholic, and phlegmatic—based on psychological assessment, interviews, and classroom observations. Data were collected through science problem-solving tasks, classroom observation, and the think-aloud protocol during task completion. Thematic analysis was conducted through data reduction, data display, and drawing conclusions, supported by source and method triangulation to ensure credibility. Findings reveal that personality types significantly influence problem-solving strategies and efficiency. Sanguine students tend to solve problems quickly but with lower accuracy, while melancholic students demonstrate high precision but slower progress. Choleric learners exhibit assertive and goal-oriented approaches, whereas phlegmatic students show consistent yet hesitant performance. The study concludes that differentiating science instruction based on students’ psychological characteristics can enhance the effectiveness of problem-solving skill development. These insights support the need for personalized pedagogical strategies in science classrooms.
Development of Integrated Science Learning Modules Integrated with Local Wisdom to Improve Science Literacy Sulviana; Sukarman, Afadil; Muslimin; Kade, Amiruddin; Ramadhan, Achmad
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12051

Abstract

This study aims to develop an integrated science learning module that integrates local wisdom from the megalithic sites in the Bada Valley to improve science literacy and critical thinking skills among students at Al-Khairaat 2 Palu Junior High School. The main problems are low science literacy among students and minimal utilization of local potential in science learning. The method used was Research and Development (R&D) with the ADDIE model, which includes analysis, design, development, implementation, and evaluation. Data were collected through expert validation, practicality questionnaires, and effectiveness tests with a sample of students and school teachers. Analysis was conducted based on the validity, practicality, and effectiveness of the module using Cohen's d to measure the improvement in students' skills. The validation results showed that the module was valid and practical to use, with a high effectiveness score (0.87). The use of the module significantly improved students' science literacy in the indicators of explaining scientific phenomena, evaluating scientific investigations, and interpreting data, with average scores of 89%, 76%, and 60%. In conclusion, this local wisdom-based science learning module is effective in improving the quality of science learning, science literacy, and students' critical thinking skills, as well as strengthening their character and concern for the surrounding culture and environment.
Pengembangan Ensiklopedia Etnobotani Peralatan Rumah Tangga di Kabupaten Sambas Sebagai Sumber Pembelajaran Biologi Hafsah, Kessi; Qurbaniah, Mahwar; Rahayu, Hanum Mukti
Jurnal Penelitian Pendidikan IPA Vol 11 No 9 (2025): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i9.12099

Abstract

This study aims to develop an ethnobotanical encyclopedia of traditional household utensils in Sambas Regency as a local wisdom-based biology learning resource. The research used a modified Research and Development (R&D) 4D model—Define, Design, Develop—excluding the Disseminate stage. Data were collected through observation, interviews, documentation, student response questionnaires, expert validation, and development trials. The findings revealed 15 plant species from 13 families commonly used by the local community, such as bamboo and rattan, for making traditional household items. The encyclopedia was developed based on ethnobotanical identification, plant classification, morphology, and usage. Created using Canva, the encyclopedia was validated by material, media, and language experts and tested on Grade X students at MAN 1 Sambas. Validation results showed very high scores from material experts (92.19%) and media experts (84.33%), and valid results from language experts (77.78%). Student response trials showed good results at both small-scale (61.02%) and large-scale (73.10%) levels. In conclusion, the developed encyclopedia is suitable for use as a local wisdom-integrated biology learning resource.

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