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Pengembangan E-Modul Berbasis Android Berbentuk Flipbook pada Materi Sistem Ekskresi dan Sistem Koordinasi Untuk Peserta Didik Kelas XI SMA Mulia, Nanta; Advinda, Linda; Syamsurizal; Ahda, Yuni
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.7237

Abstract

Increasingly developing technology encourages educators to use it in the learning process as a learning medium in order to increase student’s interest in learning. However, currently there are still many who do not optimally use technology-based learning media. The learning media used is monotonous and unable to visualize the material on the excretion system and coordination system in humans. This has an impact on student learning outcomes which are still below the school's Minimum Completion Criteria. Therefore, technology-based learning media such as e-modules in the form of flipbooks are needed. This research aims to produce an Android-based e-module in the form of a flipbook on excretion system and coordination system material that is valid, practical and effective. The type of research used is development research using the Plomp development model which consists of three stages, namely the initial investigation stage, the development stage (prototyping), and the assessment stage. The instruments used were teacher interview guide instrument sheets, student questionnaire sheets, self-evaluation sheets, and e-module validation sheets by experts, as well as e-module practicality assessment sheets in the form of flipbooks filled in by teachers and students. The subjects of this research were class XI high school students. The research object is an Android based e-module in the form of a flipbook on excretion system and coordination system material. The research results show that the Android based e-module in the form of a flipbook obtained very valid criteria validity results with a value of 86.76% and 89.06%, practicality results by teachers and students with very practical criteria with a value of 84.17% and 86.43%. Based on the T test carried out, there is a difference in value between the experimental class and the control class, namely a significance of 0.048 in the excretion system material and 0.003 in the coordination system material. Thus, Android-based e-modules in the form of flipbooks can improve students learning competence.
Empowering Members of The Ikhwatunnisa Women Farmers Group in Padang Through Training and Mentoring in Nata De Coco Production Advinda, Linda; Irdawati, Irdawati; Handayani, Dezi; Violita, Violita; Chatri, Moralita; Larashinda, Mentari; Syahrastani, Syahrastani
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/287

Abstract

– Coconuts, a major commodity in West Sumatra, often produce wasted coconut water, which causes pollution. To address this issue, training was conducted for member of the Ikhwatunnisa Women Farmers Group on how to make nata de coco from this waste. Nata de coco, a functional food, is produced by fermenting coconut water using Acetobacter xylinum bacteria. The training aimed to empower Ikhwatunnisa Women Farmers Group members with skills to start businesses, create jobs, and increase family income. The training included lectures, demonstrations, and hands-on practice, covering everything from preparation to packaging. Evaluations showed high participant enthusiasm; 85% gained new insights and planned to produce nata de coco independently. This activity is expected to encourage new businesses and transform coconut water waste into a valuable economic product.
Hydroponic Green Vegetable Cultivation Assistance in Support of SD Negeri 12 Padang Panjang’s Program Towards Achieving Adiwiyata School Violita, Violita; Holinesti, Rahmi; Sukma, Dina; Mukhlis, Mukhlis; Fronica, Imelda; Putri, Dwi Hilda; Achyar, Afifatul; Handayani, Dezi; Chatri, Moralita; Advinda, Linda; Farma, Siska Alicia; Nabilah, Rezi
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/291

Abstract

Abstract – SD Negeri 12 Padang Panjang is one of the schools that has made efforts to implement the Adiwiyata program. In 2024, the school represented the city of Padang Panjang in the Adiwiyata competition at the West Sumatra provincial level; however, it did not achieve optimal results. For the 2025 Adiwiyata program, SD Negeri 12 has set a target to become the provincial representative of West Sumatra. Based on the evaluation results from 2024, it was found that the assessment indicator for Participatory-Based Environmental Activities needs improvement. One activity that can support this effort is hydroponic cultivation. A hydroponic cultivation training was conducted by 26 fifth-grade students. The training included both theoretical material and hands-on practice in cultivating green vegetables using a hydroponic system. The training was guided by two experts who are competent in the field. This training successfully increased students' knowledge of hydroponic vegetable cultivation. Moreover, over 90% of the participants demonstrated teamwork and developed a greater awareness of environmental care. This outcome is a significant contribution to supporting SD Negeri 12 Padang Panjang Barat’s efforts toward achieving Adiwiyata School status.
Application of Pseudomonas Berfluoresen PfCasCas3-molase on Bananas: Adaptation Measures by the Dahlia Flower Farmer Group in National Food Security and Climate Change Advinda, Linda; Putri, Dwi Hilda; Amelia, Kiki; Farma, Siska Alicia; Fevria, Resti; Putri, Santi Diana; Sari, Wilna
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/300

Abstract

Nagari Pematang Panjang, located in Sijunjung Regency, is expected to become the center of banana production in Sijunjung Regency. BDB disease is one of the problems in banana cultivation in the Bunga Dahlia Farmer Group in Sijunjung. Until now, BDB has been treated with chemical pesticides or, in more severe cases, banana plants are usually destroyed. To overcome this BDB disease, the UNP community service team provided understanding through presentations on the dangers of using chemical pesticides to members of the Bunga Dahlia Farmer Group and provided the Pseudomonas fluorescens PfCasCas3-molase formula as a biocontrol agent. The presentation of materials was effective in increasing the understanding of farmer group members from 25.98% to 81.27%. The technological innovation in the form of the PfCasCas3-molase formula was successfully disseminated to the community
Co-Authors A. Nabilla Nabilla Achyar, Afifatul Ade Indra Utama Aditya Willy Putra Ahmad Wibisana, Ahmad Aissa Febrya, Malika Alya Fariani Fariani Amelya Ningsih, Putri Andesmora, Evan Vria Andriani Andriani Aprilika, Kenny Arlina, Sistika Atifah, Yusni Atiqahh Muthiah Azwir Anhar Beni Gusnadi Betti Anggrayeni Chahya, Anisha Claudia Ayesha Dartiani Sagurung, Mariance Delfi Suganda Des M Devi Aprillia Sary Dezi Handayani Dhea Sabrina Aprilia Dilla, Aprina Dina Sukma Dwi Hilda Putri Elsa Badriyya Elsa Yuniarti Ernawati Ernawati Febri Doni Feby Yeriska Fevria, Resti Fitri Angraini Fitri Arsih Fitri, Ryantika Fitria, Davina Fronica, Imelda Ghiffari, Muhammad Handayani, Delsi Fitri Haqil Triyatdipa Hervi, Fauziah Huda Asra, Rahmatul Husnul Khatimah Idos Susila Ningsih Ilham Pratama Inayatul Fatia Indra Hartanto Indrawani Matondang Intan Febriani Irawati, Wike IRDAWATI Irdawati Irdawati Irdawati Irdawati Irdawati Irdawati Irma Leilani Irma Leilani Eka Putri Irma Leilani Eka Putri Jannah Koftiah Jumatul Hafsah Kiki Amelia, Kiki Larashinda, Mentari Lati Jovanita Listi Handayani M Maizirwan Mades Fifendy Mantoviana, Tiffany Marisa Marisa Marsha Utami Maysyarah Ardiana Milka Saputri Moralita Chatri Muhammad Deedat Ayasy Mukhlis Mukhlis Mulia Mulia Mulia Mulia, Nanta Mulyadi, Rival Nabilah, Rezi Nadia Nella Fauziah Niken Maharani Putri Nola Nurdianata Novi Novi Nur Vaizi Nurfa Dewiza Luzik Nurfatihah Z, Zahara Puspa Anggraeni Putri Putri Andam Dewi Putri, Santi Diana Rahmadhani Fitri Rahmawita Rahmawita Rahmawita Rahmawita Rahmi Holinesti Rahmi, Elva Ramadhan Sumarmin Resti Yulia Rusendra, Nabilla Makra S. Syamsurizal Salma Sakina Salsabilla, Vishtari Sari, Feby Djumaita sari, Mutia Selly Fildawati Silviana Okwisan Simbolon, Perima Siska Alicia Farma Situmorang, Rivaldo Sri Rahmadani Fitri Syahrastani, Syahrastani Syamsurizal Syamsurizal - - Syamsurizal Syamsurizal Vauzia, Vauzia Violita Violita Violita Violita Viona, Alda Wilna Sari Windi Nopitasari Yossi Rahmadeni Yulanda Saputri Yuni Ahda Yusrizal Y Yusrizal Y Yusrizal Yusrizal Zulyusri, Zulyusri