Jurnal Penelitian Pendidikan IPA (Science Education Graduate Program University of Mataram)
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Middle School Teachers' Perceptions of the Merdeka Mengajar Platform as a Source of Independent Learning
No full textThis 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 Android-Based Interactive Learning Media Assisted by Smart Apps Creator to Improve Science Learning Outcomes in Elementary Schools
No full textThis research is motivated by the minimal use of technology as a learning medium which has an impact on low student learning outcomes. The purpose of this study is to develop an interactive learning media design based on Android with the help of Smart Apps Creator and to test the aspects of feasibility, practicality, and effectiveness. The research method used is Research and Development (R&D) with the Borg and Gall model. The data collection process is carried out through test techniques (posttest and pretest) and non-test (documentation, questionnaires, interviews, and observations). The results of the product validation assessment by expert validators showed a percentage score of 93.57% and 92%, with a very feasible category. The results of filling out the response questionnaire showed that the interactive learning media designed by the researcher received a very positive response from students and teachers. The results of the pretest and posttest showed that the learning media designed by the researcher was able to improve student learning outcomes, as shown by an increase in the average pretest score of 54.17 to 84.57 at the time of the posttest and the N-gain test value reached 0.71 with high criteria. Therefore, interactive learning media based on Android using Smart Apps Creator has proven to be feasible and practical to be used in the learning process and is effective in improving student learning outcomes in the content of science subjects in grade IV
The Profile Analysis of Prospective Elementary Teacher’ Scientific Literacy as an Initial Strategy to Conduct Science Courses
No full textScientific literacy is one of the most important aspect students should have to help them in making decisions toward any problem and to understand all the changes that probably occurred in society. According to last PISA results, scientific literacy of Indonesian students categorized as low. Educational institutions and teachers have responsibilities to improve this scientific literacy. This research was conducted to analyze the scientific literacy of prospective elementary teachers. Descriptive qualitative method was used and involve research subjects as much as 120. The data taken by giving scientific literacy test. questionnaire, and interview to some research subjects. The data analysis was inductive technique, consisted of collecting, reducing, displaying, and verifying data. The result was was 47,5 and categorized as moderate. This result indicated that the lecturer may implement learning strategies where science process skill of students could be well-developed, integrate science and mathematics courses, and engage students in scientific readin
Anti-Inflammatory Therapeutic Potential of Papaya Root Waste Extract with an Innovative Dermatological Approach
No full textPapaya (Carica papaya L.) is a tropical plant known for its various health benefits. Almost all parts of this plant, including its roots, contain phytochemical compounds such as flavonoids, alkaloids, saponins, and papain enzymes with potential anti-inflammatory properties. This study aimed to develop an anti-inflammatory cream based on papaya root waste extract, providing a natural therapeutic solution for skin inflammation. Papaya roots were obtained from Laweung, Pidie Regency, and processed using maceration with 96% ethanol solvent, yielding an extract with a 26% recovery rate. Phytochemical analysis revealed the presence of flavonoids, phenolics, tannins, alkaloids, terpenoids, and saponins.The cream formulation was developed with varying extract concentrations: F0 (control), F1 (1.2 g), F2 (1.6 g), and F3 (2.0 g). Based on organoleptic testing, the cream formulations showed good stability in terms of color, aroma, and texture during storage. The added rose oil provided a pleasant fragrance that meets the SNI cosmetic standards. The pH test results indicated that all formulations (F0 to F3) were within the safe range for skin application, between 5.2 and 6.4. Formula F3 had the lowest pH (5.2), but it still complied with the SNI standard. The spreadability test showed varying results, with F0 having the highest spreadability (8.1 cm), while formulas with papaya extract (F1 to F3) showed spreadability ranging from 6.06 to 7.1 cm. The viscosity of the cream increased with higher extract concentrations, with F0 having the lowest viscosity (10,000-10,800 cPs) and F3 the highest (19,000 cPs). Homogeneity testing confirmed that all formulations had uniform distributions without phase separation. In conclusion, the cream based on papaya root waste extract has potential as a natural anti-inflammatory product with physicochemical stability suitable for topical use and adds value to plant waste
Ethnoscience of Educative Values of Margondang Custom of South Tapanuli Community in Gunung Malintang Village, Barumun Tengah Subdistrict, Padang Lawas Regency
No full textThis research has two objectives, first, to analyse the process of implementing margondang custom, and second, to analyse the educational values in margondang custom performed by the community in Gunung Malintang Village, Central Barumun District, Padang Lawas Regency. This research is a qualitative descriptive research. The informants in this research are the customary king (traditional leader), the village head, village officials, and the people of Gunung Malintang Village. The data collection techniques in this research are observation, interview, and documentation. Data analysis used the Miles and Huberman analysis method, which consists of data reduction, data presentation, and conclusion drawing. The research shows that the implementation of the Mandailing community margondang custom includes the stages of martahi, mangalap boru, marsattan boru, pataru itak godang, to horja godang. This procession begins with a traditional session, giving the title of king to the bridegroom, slaughtering buffalo, manortor according to customary status, patuaekkon or riding nacar, mangupa, and ends with a meal together. The margondang tradition that used to last 1-3 days is now generally only done in 1 day due to changes in people's habits. Apart from being a cultural heritage, margondang also contains educational values, namely religious, social, responsibility and moral values that are important for community life
Pentahelix Model in Sustainable Agrotourism Development in Rurukan, Tomohon City
No full textThe potential of Rurukan agro-tourism includes horticultural crops and hills with a background of mountain and lake views that have extraordinary appeal. However, the potential of agritourism has not been fully developed and optimally utilized, because it is still managed traditionally, lack of access and tourist spot infrastructure, and lack of nature conservation efforts. The purpose of this research is to formulate a pentahelix model of sustainable agro-tourism development in Rurukan, Tomohon City. This research was conducted at Rurukan Agrotourism, in East Tomohon District, Tomohon City using data analysis, namely Qualitative Descriptive Analysis. The stages in this research are; 1) Identifying the Multi Potential of Agrotourism Development in Rurukan Tomohon City, 2) Identifying the actors involved, 3) Knowing the role of actors involved in the development of sustainable agro-tourism in Rurukan Tomohon City and 4) Pentahelix Model of sustainable agro-tourism tourism development in Rurukan Tomohon City. Through this research, a Pentahelix Model of Sustainable Agritourism Development in Rurukan Tomohon City was obtained to be recommended to the Tomohon City Regional Government in sustainable tourism development policies. Pentahelix actors in the development of sustainable agritourism in Rurukan Tomohon City consist of government, academics, tourism business people, community leaders, and mass media. Four aspects that prioritize the performance of sustainable agritourism development in Rurukan are environmental, economic, cultural, and experiential aspects
Development of E-Learning Materials Assisted by Augmented Reality on Human Digestive System Material to Improve Elementary School Students' Learning Outcomes
No full textThis study aims to develop, test the feasibility, effectiveness, and practicality of Augmented Reality (AR)-assisted e-learning materials to improve student learning outcomes. This study is a Development Research (R&D) using the Borg and Gall model. This study involved 42 fifth grade students of Kedungmundu State Elementary School (SDN) in the 2024/2025 academic year, with a small-scale trial on 15 VA class students and a large-scale trial on 27 VB class students. Data collection techniques used test techniques (pretest - posttest) and non-test in the form of interview results, questionnaires, observations, score lists, and documentation. The results of validation by material, language, and media experts which showed that AR-assisted e-learning materials were declared "very feasible" with an average score of 89%. The practicality of e-teaching materials is shown from the results of the questionnaire responses of teachers and students to the use of e-teaching materials assisted by AR showing a "very positive" level of satisfaction, with a score of 97% from teachers and 86% from students. The effectiveness of e-teaching materials assisted by AR is proven through the results of the t-test with a significance value of 0.000 (<0.05) and an N-gain of 0.67, which is included in the "moderate" category. The results of the study indicate that e-teaching materials assisted by AR meet the criteria of being feasible, practical, and effective in improving learning outcomes in class V science learning at SDN Kedungmundu
Pelatihan Proyek Kimia Terapan Pembuatan Sabun Cuci Piring Di Desa Rawa Sekip Kecamatan Kuala Cenaku Kabupaten Indragiri Hulu
No full textDish soap is one of the products that are often used in everyday life. Making dish soap can be done independently by each individual to save costs. The purpose of this activity is to reduce the consumer value of the community and foster the entrepreneurial spirit of the community of Rawa Sekip Village, Kuala Cenaku District, Indragiri Hulu Regency through applied chemistry project training for making dish soap. The soap making process is carried out in 4 stages, namely: Preparation of tools and materials, mixing materials, stirring materials, and filling soap into bottles. The community is very enthusiastic in participating in community service activities with the value of togetherness and enthusiasm in every stage carried out in making dish soapSabun cuci piring merupakan salah satu produk yang sering digunakan dalam kehidupan sehari-hari. Pembuatan sabun cuci piring dapat dilakukan secara mandiri bagi setiap individu untuk menghemat biaya. Tujuan dari kegiatan ini adalah untuk mengurangi nilai konsumtif masyarakat dan menumbuhkan jiwa kewirausahaan masyarakat Desa Rawa Sekip, Kecamatan Kuala Cenaku, Kbupaten Indragiri Hulu melalui pelatihan proyek kimia terapan pembuatan sabun cuci piring. Proses pembuatan sabun dilakukan dengan 4 tahapan yaitu: Persiapan alat dan bahan, pencampuran bahan, pengadukan bahan, dan pengisian sabun kedalam botol. Masyarakat sangat antusias dalam mengikuti kegiatan pengabdian kepada masyarakat dengan adanya nilai kebersamaan dan bersemangat disetiap tahapan- tahapan yang dilakukan dalam pembuatan sabun cuci pirin
Optimalisasi Peran Kader Kesehatan Dalam Mencegah Stunting Melalui Pelatihan Penerapan Responsive Feeding Dan Pemenuhan Gizi Pada Bayi Balita Sesuai Panduan Buku KIA Di Puskesmas Karang Pule Kota Mataram
No full textStunting is still a public health problem, including in Mataram City, where the prevalence reaches 26.8%. The highest prevalence of stunting among 11 Health Centers in Mataram City is in the Karang Pule Health Center working area, which is 22.39%. Especially in Jempong Village, the percentage of stunted toddlers is 32%, with 22 children in West Jempong and 24 children in East Jempong. Something that is closely related to the incidence of stunting and stunted child development is the provision of nutrition from infants to toddlers. In this case, the role of parents, especially mothers in providing adequate nutritional intake for children, is very important. Mothers and health cadres complain about the difficulty of feeding children who have difficulty eating, who are picky eaters and only want to eat non-nutritious foods. Thus, the solution to the problem provided is to optimize the role of health cadres in fulfilling the nutritional needs of infants and toddlers for the prevention and treatment of stunting. This optimization activity is carried out by providing education to maternal and child health cadres to optimize the role of cadres in assisting mothers in meeting their children's nutritional needs.Stunting masih menjadi masalah kesehatan masyarakat termasuk di Kota Mataram, dimana prevalensinya mencapai 26,8%. Sebaran prevalensi stunting tertinggi diantara 11 Puskesmas di Kota Mataram berada pada wilayah kerja Puskesmas Karang pule, yaitu 22,39%. Khususnya di kelurahan Jempong, persentase balita stunting adalah 32%, dengan jumlah 22 anak di Jempong Barat dan 24 anak di Jempong Timur. Hal yang erat kaitannya dengan kejadian stunting dan terhambatnya tumbuh kembang anak adalah pemberian nutrisi dari bayi sampai balita. Dalam hal ini, peran orangtua, khususnya para Ibu dalam memberikan asupan nutrisi yang adekuat bagi anak, sangatlah penting. Para ibu dan kader kesehatan mengeluhkan sulitnya memberikan makan pada anak yang susah makan, yang memilih-milih makanan dan hanya mau makan makanan yang tidak bergizi. Sehingga, solusi permasalahan yang diberikan adalah optimalisasi peran kader kesehatan dalam pemenuhan gizi bayi dan balita untuk pencegahan dan penanganan stunting. Kegiatan optimalisasi ini dilakukan dengan cara memberikan edukasi kepada para kepada kader kesehatan ibu dan anak untuk mengoptimalkan peran kader dalam mendampingi para ibu memenuhi kebutuhan gizi ana
Membangun Kreativitas Dan Kesadaran Lingkungan Melalui Lomba Daur Kreatif Menggunakan Sampah Di SMAN 2 Narmada: Daur Kreatif
No full textThe aim of this program is to increase students' creativity in utilizing used goods into valuable works while at the same time instilling environmental awareness at SMAN 2 Narmada by utilizing used goods. This research uses a descriptive qualitative approach. This approach was chosen because the aim of the research was not to test certain hypotheses or speculation, but rather to obtain in-depth understanding and interpretation. The results of this program are high enthusiasm and the ability to work together in teams, producing innovative works that are not only creative but also functional. This program has also succeeded in raising environmental awareness among students and honing their practical skills in managing used goods.Tujuan dalam program ini ialah untuk meningkatkan kreativitas siswa dalam memanfaatkan barang bekas menjadi karya yang bernilai guna sekaligus menanamkan kesadaran lingkungan yang ada di SMAN 2 Narmada dengan memanfaatkan barang-barang bekas. Penelitian ini menggunakan pendekatan kualitatif deskriptif. Pendekatan ini dipilih karena tujuan penelitian tidak untuk menguji hipotesis atau spekulasi tertentu, melainkan untuk memperoleh pemahaman dan penafsiran yang mendalam. Hasil ketercapaian dari program ini yaitu antusiasme tinggi dan kemampuan bekerja sama dalam tim, menghasilkan karya-karya inovatif yang tidak hanya kreatif tetapi juga fungsional. Program ini juga berhasil menumbuhkan kesadaran lingkungan di kalangan siswa dan mengasah keterampilan praktis mereka dalam mengelola barang bekas