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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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Development of Articulate Storyline Media on Biodiversity Content Featuring Tropical Rainforests to Enhance Students’ Critical and Creative Thinking Skills Alfisyahrani; Tindangen, Makrina; Candra, Krishna Purnawan
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9727

Abstract

This research aimed to develop and assess the practicality and effectiveness of the Articulate Storyline Media (ASM) for teaching biodiversity, focusing on tropical rainforest content, for 10th-class students. The study applied the Research and Development (R&D) method using the ADDIE model (Analyze, Design, Develop, Implement, and Evaluate). Data collected were student responses for practicality and test results in assessing critical and creative thinking skills. Results showed that the interactive media achieved a practicality rating of 74% and 100% for the students and teacher, respectively. The effectiveness of the ASM in enhancing the creative thinking skills in the experimental class was significantly (p<0.000) higher, i.e., 89%, compared to 65% in the control group. These findings indicate that the Articulate Storyline media on biodiversity content efficiently and effectively enhances 10th-class students’ critical and creative thinking skills.
Development of an Environmental Character Education Model for Student Character Through Ecological Schools in Elementary Schools (Case Study of Ecological Schools in Purwakarta District) Hendriana, Syarif; Hakam, Kama Abdul; Iskandar, Sofyan; Somad, Momod Abdul
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9732

Abstract

The development of the Environmental Character Education Model is the extent to which character education, pro-environmental behavior, environmental character and school culture affect the character of students in elementary schools in Purwakarta district both individually and through ecological schools. This study aims to determine and analyze the effect of developing an environmental character education model on student character both individually and through ecological schools. The research method used is a case study with a quantitative approach to ecological schools in Purwakarta Regency with statistical tools using SEM with the Smart PLS test tool and the Sobel test. The results showed that there is an influence of Character Education, Pro-Environmental Behavior, Environmental Character and School Culture on Ecological Schools and Impact on Student Character in Ecological Elementary Schools in Purwakarta Regency.
Disaster Mitigation and Emergency Response in the School Environment Rohani; Rahmawati, Tina
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9753

Abstract

Natural disasters are a significant threat in vulnerable areas, including Indonesia which frequently experiences floods, earthquakes, and landslides. This study explores disaster mitigation and emergency response management in schools in Sembakung and Lumbis Districts, Nunukan Regency. The objectives are to understand the challenges, human resource (HR) readiness, availability of facilities and infrastructure, community participation, technology utilization, and post-disaster psychosocial support. Qualitative methods were used with in-depth interviews with school principals, teachers, and staff. The findings show limited disaster mitigation and simulation training, minimal disaster-resistant school infrastructure, and low community participation and technology limitations in remote areas. This study recommends a holistic approach to improving disaster preparedness through training, infrastructure strengthening, community participation, technology utilization, and psychosocial support. Collaboration between government, schools, and local communities is needed to create a safe and resilient educational environment in the face of disasters.
The Effectiveness of Bougainvillea (Bougainvillea spectabilis willd) Extract on Reducing Blood Glucose in Hypercholesterolaemia White Rats Hardani, Muhammad Fakhrul; Hamzah, Baharuddin; Hardani, Ririen; Magfirah; Rahmawati, Sitti; Ningsih, Purnama
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9762

Abstract

Bougainvillea leaves are often used by the public as a treatment by drinking boiled water, but their use as a blood sugar-lowering agent is not supported by scientific data. The purpose of this study was to determine the effect of reducing blood glucose levels and to determine the dose of extract that is effective in in white rats. The plant's herbal extract was prepared using the reflux method with 90% ethanol solvent. This study uses a laboratory experimental method to compare blood glucose levels in white rats before and after administration of herb extract at doses of 100, 200, and 300 mg/kg BW orally using high-fat feed induction and streptozotocin. Blood glucose levels were measured using a glucometer, and mice were declared positive for diabetes with fasting blood sugar levels above 126 mg/dL. The number of test animals used in this study was 30 mice, divided into 6 groups. A randomized block design was used as the research design. The study's findings revealed that administering Bougainville spectabilis willd herb extract at doses of 100, 200, and 300 mg/kg BW can reduce blood glucose in test animals with an effective dose of 200 mg/kg BW
Middle School Teachers' Perceptions of the Merdeka Mengajar Platform as a Source of Independent Learning Nofianti; Hardianto, Deni; Pujiriyanto
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9766

Abstract

This study aims to examine junior high school teachers' perceptions of the Merdeka Teaching Platform (PMM) as an independent learning resource. The research method used is a survey with a descriptive approach. Data were collected through questionnaires and limited interviews. The research subjects were 21 general subject teachers at SMP VIP Pesawat Wates, Kulon Progo. The results showed that most teachers understood the concept and purpose of PMM, but many had not optimally utilized its features. The level of teacher satisfaction with PMM features is high, but there are still some teachers who feel less satisfied. The majority of teachers have used PMM as an independent learning resource, but there are still some who are less independent. Support and facilities provided by schools for PMM utilization are still not fully met. The discussion shows that PMM has not been fully utilized by teachers as an independent learning resource. This is due to several factors, such as teachers' lack of understanding about PMM, lack of support and facilities from the school, and teachers' lack of motivation and awareness to learn independently. In conclusion, PMM has not been fully utilized by junior high school teachers as an independent learning resource. Efforts are needed to improve teachers' understanding of PMM, provide adequate support and facilities, and motivate teachers to learn independently.
Development of Digital Literacy Based Game Cards on Hydrocarbon Material Enawaty, Eny; Lestari, Ira; Nadila; Faridy, Fadhil Alwa; Ichsan, Rizki Furqanul
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9775

Abstract

This research is motivated by the lack of learning media used in learning hydrocarbon material, so that student learning outcomes are not good. With the increasing development of digital technology in learning. Then it can be utilized in learning. Therefore, in this study, the researcher aims to develop digital literacy-based learning media in the form of game cards called Hy-Card cards so that learning is more enjoyable and learning outcomes are better. This study uses the ADDIE R&D model research method. The instruments used in this study were feasibility sheets and response questionnaires with a Likert scale. The results of the content feasibility test were obtained with an average of 98.5% (very feasible), the language was obtained with an average of 98% (very feasible), and the media was obtained with an average of 97% (very feasible). The results of the individual response trial obtained a result of 85% (very good), and the small group trial obtained an average of 89% (very good) and the large group trial obtained an average of 88% (very good). So, it can be concluded that the Hy-Card game card is very suitable for use in hydrocarbon learning with the average response trial obtaining very good results.
Empowering Young Children in Numeracy through Role-Playing Games Application: Advancing Independent Curriculum Goals Mariyana, Rita; Seira, Ridha Marissa El; Hikmatyar, Aditya Aditama Putri
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9780

Abstract

Basic numeracy education is crucial for the development of early childhood as a foundation for logical and analytical thinking. This study aims to develop an educational game application based on the Role-Playing Game (RPG) model, designed to effectively enhance basic numeracy comprehension in early childhood. Aligned with the principles of the Independent Curriculum, which emphasizes child-centered, exploratory, and enjoyable learning, the application was developed using the ADDIE model, structured across five stages: Analysis, Design, Development, Implementation, and Evaluation. The results indicate that this RPG game application, which includes narrative elements, interactive characters, and tiered challenges, significantly improves children's numeracy skills, such as number recognition and basic addition. Furthermore, the application enhances learning motivation through positive feedback features. Integrating local cultural elements in the application’s design further enhances its relevance, supporting children in learning within a context that reflects their real-life environment. Consequently, this application is expected to serve as an innovative alternative for effective, interactive numeracy education aligned with the principles of the Independent Curriculum.
Development of E-Books Based on 4C Skills Through a Differentiation Approach to Science Learning Nurhayati, Nurhayati; Abdjul, Tirtawaty; Hermanto, I Made; Yunus, Muhammad
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9782

Abstract

E-books are essential in developing 4C skills and differentiated learning because they offer accessibility and flexibility that support students' diverse learning styles. In addition, they allow customization of teaching materials according to students' needs, which increases motivation and learning independence. This research aims to develop an e-book based on 4C skills through a differentiated approach to valid, practical science learning. This study falls within the development research category that uses the ADDIE model. With an average validation score of 3.73, this e-book falls into the “very valid” category. In practical terms, this media is easy for teachers and students to use, fits the learning plan, and shows a learning implementation rate of 90%. Student responses were very good, with an average of 89.79% for four evaluation indicators, showing great benefits and a high level of satisfaction in the learning process. Overall, the e-book based on 4C developed through a differentiated approach to science learning can be categorized as valid and practical because it can increase student involvement in learning. In addition, interactive features in e-books support communication and collaboration between students, allowing them to share ideas and opinions. E-books also enable teachers to adapt material to individual needs so each student can learn at the pace and style they desire.
Kelakai (Stenochlaena palustris (Burm.) Bedd) Extract from Kalimantan: Determination of Total Phenol and Alkaloid Content Potential as Nutraceuticals Ananda, Kiki Rizky; Muthmainah; Hikmayani, Nur Hafidha
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9786

Abstract

Degenerative diseases such as diabetes, hypertension, and cancer have become health problems in the world. Currently, plants that have bioactive compounds are an alternative for preventing and treating health problems. Kelakai plants are one of the plants that are commonly consumed as a vegetable by Kalimantan. In addition to having nutritional content, kelakai also has bioactive compounds, namely phenols and alkaloids. However, thus far, the total content in the extract of kelakai leaves and stems remains unknown. Therefore, in this study, a test was conducted on the total phenols and alkaloids of the extract of kelakai leaves and stems from Central Kalimantan, Indonesia. This study is a quantitative study with a laboratory experimental method. The extraction method used is maceration with 70% ethanol solvent. Measurement of alkaloids and phenols utilized the spectrophotometric method. The study showed that the extract of kelakai leaves and stems has a total phenol content of 56,180+0.81 mg GAE/g and alkaloids of 86,524+0.522 ppm so it has the potential as a nutraceutical. The results of kelakai extract test can be a reference for pre-clinical research as a plant that not only has nutritional content but also bioactive compounds.
Sperm Quality and Fecundity of Glass Carp (Cyprinus carpio) Strain Produced in the Rainy and Dry Seasons Wati, Nadia Dara Panggita; Widodo, Maheno Sri; Hariati , Anik Martinah
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9791

Abstract

Carp (Cyprinus carpio) is one of the most widely cultivated freshwater fish species worldwide. C. carpio is increasingly widespread with the presence of the C. carpio glass strain. This fish farming is inseparable from the influence of the season. The purpose of this study was to determine the sperm quality and fertility of glass carp strain produced in the rainy season and dry season. The method used in this research is descriptive. This research was conducted for 3 months (April - June 2024). Samples of glass strain carp C. carpio broodstock and research carried out at the Punten Aquaculture Fisheries Installation (IPB), with a total of 12 broodstock (6 males and 6 females with body size between 25-30 cm). The results showed that the sperm of C. carpio glass strain fish produced in different seasons showed different quality. The best sperm quality was produced in the rainy season with motility (70.44%), concentration (26.75 X 109 cells/ml), and viability (79.81%). However, the rainy season produced the highest abnormality (5.53%). Fecundity of C. carpio glass strain fish was highest in the rainy season reaching 10,875 grains. Further research is needed to determine the success of carp larvae in different seasons.

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