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Parbuntari, Hesty
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Improving the Skills of Posyandu Cadres in Processing Nipah Fruit into Nutrient-Rich Functional Foods to Prevent Stunting in Katapiang Village, Batang Anai District, Padang Pariaman Regency Iryani, Iryani; Iswendi, Iswendi; Kurniawati, Desy; Amelia, Fitri; Suryani, Okta; Parbuntari, Hesty; MAIDA, MARGARITA CLAUDYA; Rivaldo, Ifan
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-iss2/302

Abstract

Stunting remains a major public health issue in Indonesia, including in Padang Pariaman Regency, where the prevalence reached 28.3% in 2021 and declined to 19.4% in 2023. Efforts to prevent stunting require a community-based approach that utilizes local resources, one of which is the nipa palm fruit (Nypa fruticans), known for its high nutritional content and potential as functional food. This Community Service Program (PKM) aimed to enhance the knowledge and skills of Posyandu cadres in Nagari Katapiang in processing nipa fruit into nutritious and economically valuable food products. The methods included nutrition education, dissemination of information on nipa fruit potential, and training on appropriate technology for processing nipa into food products such as jam, nuggets, and meatballs. Evaluation was carried out through pre- and post-activity questionnaires. The results showed a significant increase in cadres’ knowledge of nipa’s nutritional content (from 20% to 100%) and health benefits (from 30% to 100%). Perceptions of nipa’s role in stunting prevention also increased from 25% to 95%. Furthermore, practical skills in producing nipa jam improved, where all participants who had never tried before were able to produce processed products after the training. Thus, this PKM activity successfully enhanced the knowledge and practical skills of Posyandu cadres, while demonstrating the potential of nipa fruit as a local food innovation supporting stunting prevention efforts.
Bahasa Indonesia Pelatihan Kompetensi Guru dalam Mengembangkan Media Pembelajaran di MIS Mualimin Tabek Talang Babungo, Solok mahmud, Mahmud; HB, Zulfahmi; Parbuntari, Hesty; Yuhelman, Nofri; Sari, Adilla Setia
Jurnal Mandala Pengabdian Masyarakat Vol. 6 No. 2 (2025): Jurnal Mandala Pengabdian Masyarakat
Publisher : Progran Studi Farmasi Universitas Mandala Waluya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35311/jmpm.v6i2.688

Abstract

Permasalahan yang dialami di MIS Mualimin Tabek, Talang Babungo, Kabupaten Solok adalah proses pembelajaran belum efektif karena ketersedian media pembelajaran yang belum memadai, serta SDM tenaga pendidik terlatih masih rendah dan belum mendapat kompetensi memadai dalam pembuatan media pembelajaran. Berdasarkan permasalahan yang dialami oleh mitra, tim pengabdian UIN Imam Bonjol Padang menawarkan solusi untuk melatih tenaga pendidik melalui pelatihan kompetensi guru dalam pengembangan media belajar yang berfokus pada beberapa aplikasi seperti Wordwall, Kahoot dan lain-lain, agar proses pembelajaran bisa berjalan secara efektif dan menyenangkan. Kegiatan pelatihan dilaksanakan melalui tiga tahap, yaitu tahap pertama berupa pemberian materi mengenai pengenalan media pembelajaran tingkat SD/MI, tahap kedua yaitu proses pembuatan media pembelajaran yang disertai dengan pendampingan secara langsung, dan tahap ketiga adalah implementasi terhadap media pembelajaran yang telah dibuat oleh guru dalam pelaksanaan pembelajaran. Hasil evaluasi menunjukkan 87% peserta menilai pelatihan bermanfaat dan 96% menilai pelatihan sangat sesuai dengan kebutuhan mereka sedangkan pelatihan yang dilakukan juga mampu memberikan pengetahuan baru dan praktik pembuatan media pembelajaran bagi guru MIS Mualimin Tabek Talang Babungo Solok.
Skrining Fitokimia Senyawa Metabolit Sekunder dari Ekstrak Etanol Daun Gedi (Abelmoschus manihot L.) Sari, Indri Novita; Parbuntari, Hesty
TSAQOFAH Vol 5 No 4 (2025): JULI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v5i4.6710

Abstract

Gedi leaves (Abelmoschus manihot L.) are known for their potential as a natural ingredient in the development of traditional medicines; however, information regarding their secondary metabolite content remains limited. This study aims to identify the secondary metabolites present in the ethanol extract of gedi leaves through phytochemical screening. The extraction was conducted using the maceration method with 96% ethanol on dried powdered gedi leaves. The resulting extract was qualitatively analyzed using specific reagents to detect compound groups such as alkaloids, flavonoids, saponins, steroids, and terpenoids. Compound detection was based on color changes as indicators of positive reactions. The screening results revealed the presence of alkaloids, flavonoids, and steroids, while saponins and terpenoids were not detected. These findings indicate that gedi leaves contain bioactive compounds that hold relevance for further development in pharmaceutical research. This study provides an initial contribution to the exploration of the pharmacological potential of A. manihot and supports future studies aimed at isolating and characterizing its active compounds in greater detail.
Pengaruh Metode Ekstraksi Maceration Vortex Technique terhadap Kadar Total Flavonoid pada Daun Kersen (Muntingia calabura L.) Ramadhani, Disty Shintya; Parbuntari, Hesty
TSAQOFAH Vol 5 No 5 (2025): SEPTEMBER
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v5i5.6910

Abstract

Muntingia calabura L. is a neotropical plant widely recognized in traditional medicine due to its bioactive compounds, including flavonoids, alkaloids, steroids, and phenolics, which exhibit various biological activities such as antioxidant, anticancer, antimicrobial, and anti-inflammatory effects. This study aims to compare the effectiveness of the Maceration Vortex Technique and conventional maceration in extracting flavonoid compounds and total flavonoid content from M. calabura leaves. Two extraction methods were employed: the Maceration Vortex Technique, which involves soaking with shaker agitation for 2 hours followed by vortexing for 5 minutes and then standing for 72 hours; and conventional maceration, which involves soaking at room temperature for 72 hours without agitation. The results indicate that extracts obtained using the Maceration Vortex Technique contain higher total flavonoid levels compared to those produced through conventional maceration. These findings suggest that the inclusion of agitation during the extraction process enhances the efficiency of flavonoid compound recovery from M. calabura leaves.
Efektivitas E-LKPD dalam Liveworksheets berbasis Problem Based Learning pada Materi Hukum Dasar Kimia terhadap Kemampuan Pemecahan Masalah Peserta Didik Fase E Illahi, Annisa Ridho; Parbuntari, Hesty
ALSYS Vol 5 No 4 (2025): JULI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/alsys.v5i4.6561

Abstract

Problem-solving ability is a crucial skill that must be developed to help students navigate increasingly complex challenges. This study aims to determine the effectiveness of using e-LKPD in Liveworksheets integrated with problem-based learning on the topic of basic chemical laws in enhancing students’ problem-solving skills. The research employed a nonequivalent control group design, with a population comprising all Grade X Phase E students at SMA Negeri 3 Padang Panjang (277 students) during the odd semester of the 2024/2025 academic year. A sample of 66 students was selected through purposive sampling, consisting of classes X.E.3 and X.E.4. Data were collected through a problem-solving ability test. The results showed an average N-Gain of 70%, categorized as moderately effective. A hypothesis test was conducted to assess significant improvement after treatment, with normality and homogeneity tests confirming that the data were normally distributed and homogeneous. A t-test at a 0.05 significance level yielded tₕᵢₜᵤₙg (1.8685) > tₜₐᵦₑₗ (1.69), indicating that H₀ is rejected and H₁ is accepted. The study concludes that the use of e-LKPD in Liveworksheets based on problem-based learning significantly improves students’ problem-solving abilities in the topic of basic chemical laws. The implication is that interactive digital media, when integrated with problem-based learning approaches, can serve as an effective strategy for chemistry instruction in the digital era.
Co-Authors Aini, Syamsi Alizar, Alizar Annisa Annisa Asnah, Nur Azura, Nur Azzahra, Wenalda Hanifah Budhi Oktavia Danar Danar Danar, Danar Deski Beri Desy Kurniawati Erwan, Meriska Octavia Fajri, Ayu Insa fatimah Fatimah Febri Perdana, Keke Febrianti, Latifah Intan Firdaus, Salsabila Fitri Amelia HB, Zulfahmi Husna, Miftahul Ifan Rivaldo Illahi, Annisa Ridho INDRI NOVITA SARI Iryani Iryani Iswendi iswendi Kholifah, Siti Nurriyatul Kiki Amelia, Kiki Lestari, Nasa Bela Dwi Mahmud Mahmud Maida, Margarita Claudya Martha, Rahma Dyan Maulidina, Freshilla Megawati - Muadifah, Afidatul Nofri Yuhelman Putri, Reza Athia Rahma Diyan Martha Ramadhani, Disty Shintya Safitri, Yunita Diyah Saputra, Anwar Sari, Adilla Setia Suryani, Okta Tiara Aninditha Yuliandari, Fadhira Yulistia, Siska