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All Journal Agrikultura Journal of Humanities and Social Studies Seminar Nasional Lahan Suboptimal PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat RANDANG TANA - Jurnal Pengabdian Masyarakat Jurnal Pendidikan dan Konseling Jurnal Darma Agung Fruitset Sains : Jurnal Pertanian Agroteknologi Jurnal Yudistira Bersatu: Jurnal Pendidikan Bhinneka Tunggal Ika
Dewi Rofita
Universitas Katolik Indonesia Santu Paulus Ruteng
Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

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Efektivitas Model Quantum Teaching terhadap Peningkatan Hasil Belajar IPA Siswa SDI Lopa Dewi Rofita; Mega A. O. Jaleng; Yuliana Wahyu; Kanisius Supardi
Jurnal Yudistira : Publikasi Riset Ilmu Pendidikan dan Bahasa Vol. 3 No. 3 (2025): Jurnal Yudistira : Publikasi Riset Ilmu Pendidikan dan Bahasa
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/yudistira.v3i3.2280

Abstract

The background of this study is the low science learning outcomes of fifth grade students of SDI Lopa, which is caused by the lack of student motivation, the use of conventional learning models, and the lack of use of learning media which causes many students to fail. The purpose of this study was to determine the effectiveness of the application of the quantum teaching model on improving the science learning outcomes of students of SDI Lopa. This study uses the Kurt Lewin design developed by Kemmis and Taggar, the main concept introduced is that in one cycle there are four components, namely planning, action, observation and reflection. The subjects of the study were fifth grade students of SDI Lopa with a total of 20 students, 9 male and 11 female. The results of the pre-action study showed that the students' science learning outcomes were low. The average class score only reached 54 and the percentage of completion was 25%. After the action was taken using the quantum teaching model in cycle I, the average class score increased to 64.2 and the percentage of completion increased to 50%. Likewise, after the improvement of quantum teaching learning in cycle II, the students' science learning outcomes were further improved. The average class score became 81.15% and the classical completion became 90%.
Budidaya Tanaman Semusim dengan Pola Tanam Tumpangsari sebagai Langkah Optimalisasi Lahan di Kelurahan Laci Carep, Kabupaten Manggarai: Cultivation of Seasonal Plants with Intercropping Pattern as a Step to Optimize Land in Laci Carep Village, Manggarai Regency Choirunnisa, Jessyca Putri; Ariefin, Muhammad Noor; Astuti, Tri; Taopan, Rizki Adiputra; Liana, Devi; Adi, Defiyanto Djami; Knaofmone, Elfrida; Wahyu, Yuliana; Jelatu, Silfanus; Mulu, Marlinda; Rofita, Dewi
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 7 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i7.9390

Abstract

Utilization of narrow land with intercropping patterns on seasonal crops needs to be done to minimize crop failure and increase farmers' income. The people in Laci Carep Village generally cultivate plants in monoculture (planting one type of plant on cultivated land). The target to be achieved from this activity is to increase the knowledge and skills of the people in Laci Carep Village about cultivating horticultural seasonal crops with intercropping patterns. This activity was carried out in the community in Laci Carep Village, Manggarai, East Nusa Tenggara with a total of twenty participants. The implementation stages of the activity include land surveys, dissemination, field demonstrations, mentoring, and evaluation with pre-tests and post-tests to determine the level of understanding and skills of the participants. The results of this activity show that community knowledge about intercropping patterns increased by 27% and community skills in implementing intercropping patterns on horticultural plants also increased by 35%. This shows that this activity was successfully implemented and right on target.
Pemanfaatan Tomat Dalam Pembuatan Nata De Tomato Dewi Rofita; Maria Fatima Mardina Angkur; Yohana Enda Putri
Bersatu: Jurnal Pendidikan Bhinneka Tunggal Ika Vol. 1 No. 3 (2023): Mei : Jurnal Pendidikan Bhinneka Tunggal Ika
Publisher : LPPM Politeknik Pratama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/bersatu.v1i3.353

Abstract

Tomato is a perishable and perishable fruit, so there is a need for other alternatives for its utilization. The alternative is a food product in the form of nata (Nata De Tomato). Nata is obtained from fermentation by the bacterium Acetobacter xylinum. Tomatoes contain carbohydrates as a substrate for forming nata. The purpose of this study was to determine the effect of using tomatoes on the thickness, weight, and fiber content of the nata layer. The research design used is factorial design with 3 variables and 2 levels. In this study, the fixed variables were used, namely the volume of the media 650 ml, the fermentation temperature of 30 ºC and the concentration of the starter (10% of the fermentation medium). While the changing variables were sugar concentration (5% and 8%), acidity level (3 and 5) and fermentation time (12 and 14 days). The observed aspect is the amount of yield of each variable. The results showed that the variable data that had an effect were sugar concentration, acidity level and fermentation time. Optimal conditions at a sugar concentration of 5%, pH = 3 and fermentation time is 14 days with a yield of 60.18%. While the chemical test results obtained in the form of a carbohydrate content of 7.25%; protein content 0.11%; 1.96% sucrose content and 97.20% water content.
Co-Authors Abu, Yulius Frit Adi, Defiyanto Djami Akhilia Shintya Nggina Angkur, Maria F. M. Angkur, Maria Fatima Mardina Anjelina Halida Alus Ariefin, Muhammad Noor Baci, Remigius Choirunnisa, Jessyca Putri Divan, Stefanus Fany Juliarti Panjaitan Foriman, Selestinus Kanisius Supardi Knaofmone, Elfrida Liana, Devi Maria D H Abur Mega A. O. Jaleng Mikael Nardi Mita, Karmelita Gresiana Mulu, Marlinda Onesimus Ke Lele Panjaitan, Fany Juliarti Purba, Dumaris Priskila Putri, Yohana Enda Rendo, Gordianus Rizki Adiputera Taopan Rizki Adiputra Taopan Sam, Alfonsus Silfanus Jelatu Theodosia Tesiani Tanul Tri Astuti Wahyu, Yuliana Wahyuni Purnami Wahyuni Purnami Wangung, Yuliana Wejang, Heronimus Emilianus Arjono Yohana Enda Putri Yohana Enda Putri Yohana Enda Putri Yuliana Wahyu Yuliana Wangung