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Science Outreach At Madrasa Menggunakan Simulasi PhET (Physics Education Technology) : PHYSICS EDUCATION TECHNOLOGY Pranata, Ogi Danika; Seprianto, Seprianto; Adelia, Ismi; Darwata, Siti Riva; Noperta, Noperta
RANGGUK: Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 2 (2022): RANGGUK: Jurnal Pengabdian Kepada Masyarakat
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

PhET (Physics Education Technology) is a technological product that contains a collection of interactive simulations for science learning. PhET simulations have been proven effective for various levels: high, middle, and elementary school. However, their implementation is tailored for each level. The implementation of PhET simulations for groups of students with varying levels or heterogeneous classes in science outreach is the main topic of this activity. Activity supports the enhancement of STEM literacy, which is an important aspect of life today. The science outreach activity, known as Ogirium: Mathematics and Science for Students, focuses on groups of students from different levels (heterogeneous classes). Community-based research was applied. There are 19 participants from various levels of students. At the end of the activity, students take a concept comprehension test. Subsequently, students receive feedback on the test results, and a questionnaire is given to gather participants' perceptions of the activity. This activity revealed three important findings: 1) science outreach activities are beneficial and can serve as alternative learning and empowerment for the community, 2) PhET is effective for the learning process in heterogeneous classes, and 3) science outreach in heterogeneous classes can create multidirectional cooperation, both among students from various levels and between teachers and students.
Science Outreach at Madrasa Menggunakan Poster Fisika pada Materi Kecepatan Pranata, Ogi Danika; Seprianto, Seprianto; Adelia, Ismi; Darwata, Siti Riva; Gusvina, Fadilla; Dewi, Mustika Sandra
RANGGUK: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 2 (2024): RANGGUK: Jurnal Pengabdian Kepada Masyarakat
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/rgk.v4i2.3866

Abstract

This community service activity aims to implement and evaluate the effectiveness of using posters as a learning medium on the topic of velocity and to understand students' perceptions of the posters. The research method used is community-based research, involving collaboration with an existing learning community. The research subjects consisted of 16 students who participated in learning using a physics poster about the sonar system. Concept understanding data was obtained through practice exercises, and student perception data was collected using a questionnaire. Descriptive analysis results showed that students' concept understanding was high, with an average score of 82.81. Fifty percent of the students achieved the maximum score of 100. Students' perceptions of using posters were also positive, with an average score of 3.93 out of 5. Students stated that posters helped in understanding concept and made learning more engaging, although there were some difficulties in reasoning problems and mathematical calculations. The conclusion of this research indicates that using posters as a learning medium is effective in enhancing concept understanding and student engagement. These findings recommend using posters as one of the learning strategies in science teaching at schools to create an interactive and engaging learning atmosphere.
Science outreach at Madrasa Menggunakan Poster Fisika pada Materi Gelombang dan Bunyi Pranata, Ogi Danika; Seprianto, Seprianto; Gusvina, Fadilla; Juniyati, Sintia; Dewi, Mustika Sandra
RANGGUK: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 1 (2025): RANGGUK: Jurnal Pengabdian Kepada Masyarakat
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/rgk.v5i1.4973

Abstract

This science outreach activity aims to explore the effectiveness of posters as a learning medium in science education. The activity was conducted at a Madrasah Tsanawiyah, involving 23 students who participated in science learning on waves and sound using posters designed by Tadris Physics students. Before the learning session, students were asked to assess their interest in and difficulty with learning science. After the session, they provided their perceptions of using posters as a learning tool. The results indicate that the majority of students enjoy science, although some still find it challenging. Posters effectively captured students’ attention and aided their understanding of concepts, with an average positive perception score of 3.58 out of 5. However, some students still struggled to comprehend the poster content independently, highlighting the need for additional guidance from instructors. These findings align with previous research showing that posters can enhance student engagement in science learning. As a recommendation, project-based science outreach activities, such as student-created scientific posters, can be implemented to improve conceptual understanding and scientific communication skills.
PELATIHAN DETEKSI ADANYA FORMALIN, BORAKS, DAN PEWARNA BERBAHAYA DALAM MAKANAN SERTA PENYULUHAN BAHAYANYA BAGI KESEHATAN MASYARAKAT DESA MEURANDEH DAYAH KOTA LANGSA Seprianto, Seprianto; Hasibuan, Molani Paulina; Effendi, Desy Irafadillah
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 2, No 1 (2019): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v2i1.21-25

Abstract

This Community Service Program aims to train people to make simple tools that can detect the presence of formalin and borax in food so that people are helped in choosing safe food ingredients. The target partners of the training activities were mothers in Meurandeh Dayah Village. Based on preliminary search, partners have not yet realized the dangers of food containing prohibited additives such as formalin, borax and harmful dyes to health. Partners also do not know the simple way to detect the presence of formalin, borax, and forbidden dyes such as Rhodamine B in food. Therefore, the activities carried out include socialization about the dangers of prohibited additives in food and training to make simple tools to detect the presence of formalin and borax using turmeric and toothpicks. The activity continued with the practice of detecting the presence of prohibited additives in food using simple tools that have been made. This activity contributes to improving the level of public health through the skills to choose food that is safe for health.Keywords: training, borax, formalin, harmful dyes, additives.
PEMBUATAN MASKER WATERPROOF BERBAHAN POLYESTER UNTUK MENCEGAH PENULARAN DROPLET BAKTERI DAN VIRUS DALAM UPAYA PEMUTUSAN MATA RANTAI PENULARAN COVID-19 Seprianto, Seprianto; Hasibuan, Molani Paulina; Sari, Ratih Permana
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 4, No 1 (2021): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v4i1.235-239

Abstract

The Covid-19 pandemic has plagued almost all parts of the world. The virus is transmitted by droplets, droplets, or in medical terms known as droplets when someone coughs, sneezes, or talks. There are two ways of transmitting the corona virus through droplets, namely directly and indirectly. The use of masks in preventing direct transmission of the virus is an important thing to do. Making waterproof masks made from polyester fabrics that are waterproof, splash or droplet seepage is an alternative for people to get proper masks without having to spend a lot of money. The use of a waterproof mask made from polyester cloth is not only more economical, but also more environmentally friendly because it can be reused. The simple manufacturing process and easy and inexpensive materials allow this business to be accepted by the community. This waterproof mask making training can improve the readiness of the people of Langsa City, especially Lhokbanie Village, to face the Covid-19 pandemic. The mask products produced from this training can also be used repeatedly so that they can protect the environment.
Effects of Tele-Exercise on Body Composition, Lipid Profile, Mental Health, and SIRT1 Gene Expression in Obese Office Employees in Indonesia Kuswari, Mury; Rimbawan, Rimbawan; Hardinsyah, Hardinsyah; Dewi, Mira; Gifari, Nazhif; Pamungkas, Rian Adi; Seprianto, Seprianto; Himarwan, Aditya; Putra, Felicia Kartawidjaja; Dijaya, Rendy; Subali, Dionysius
Media Gizi Indonesia Vol. 21 No. 1 (2026): MEDIA GIZI INDONESIA
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mgi.v21i1.75-89

Abstract

Tele-exercise delivers remote physical activity programs via digital platforms, enhancing accessibility and adherence, making it a promising strategy to address obesity among workers. This study aimed to evaluate the effects of tele-exercise programs on body fat percentage, lipid profile, mental health measures and Sirtuin 1 (SIRT1) gene expression measured via venipuncture & RT-PCR in obese office employees. A total of 33 overweight or obese employees (male/female, 18-45 years old, Body Mass Index (BMI) 23-30 kg/m2) were randomly assigned to the strength (SE) group, strength-cardio (SC) group, and control (CT) group. The strength exercise protocol included core training, circuit training, High Intensity Interval Training (HIIT) and Tabata training; cardio exercise includes low-high impact aerobic exercises. Each group was given nutrition education, whereas the two intervention groups participated in tele-exercise three times/week for twelve weeks. Tele-exercise was delivered via ZOOM application. Mental health indicators were measured using the Depression Anxiety Stress Scale (DASS-42) questionnaire. Compliance levels between intervention groups did not differ significantly (p>0.05). There was a significant reduction in bodyweight in the SC group (p=0.046). Blood High Density Lipoprotein (HDL) levels increased only in the SC group (0.50 mg/dL), but decreased in the SE group and CT group. SIRT1 gene expression increased in SE and CT groups (2.39- and 5.33-fold, respectively), whereas a significant decrease was observed in the SC group (p=0.043). Only the SE group showed a significant reduction in stress level (p=0.03), with a decrease of 30.9%. Strength exercise intervention improves total cholesterol level by -19.09 mg/dL. 
Co-Authors Abda Abda Adelia, Ismi Agustinus Robert Uria alfero Putra Iryanto Alham, Fiddini Anisa Febriyanti Ariyadi, Noprizal Aroem Naroeni Ayu, Yulia Agustina Azwar, Beni callista marsya Chikita, Daien Cyndi Prasetya Daflaini, Daflaini Darwata, Siti Riva DEWI PURNAMA Dewi Seswita Zilda Dewi Seswita Zilda Dewi, Lisa Rahma Dewi, Mustika Sandra Dijaya, Rendy Dina Hajja Ristianti, Dina Hajja Dionysius Subali Effendi, Desy Irafadillah Efriyana oksal Erani, Friska Fadila Fadila, Fadila Fajariyanto, Gunawan Febriana Dwi Wahyuni feby feby Feliatra Gifari, Nazhif Gloria, Meilina Gusvina, Fadilla Hana Nurullita Prestisia Hardinsyah Harna, Harna Hasibuan, Molani Paulina Henny Saraswati Henny Saraswati Himarwan, Aditya Idi Warsah Irfandi, Ahmad Jofrishal Jofrishal Juniyati, Sintia Kevin Febrianus Moda Kibtiyah, Maryatul Lawrence, Yoel Lesmawan, Hendra Mahyuny, Siska Rita Manalu, Mely Grace Manalu Maulida, Maulida Mauliza, Mauliza Muhamad Amza Sidiq Muhammad Arreza Mury Kuswari nie nie Noer Khasanah Noperta, Noperta Nora, Adri Novianti, Titta Nugraha, Jaka Setia Nurmalasari, Mieke Nursanah, Nursanah Ogi Danika Pranata Oktaviani Naulita Turnip Oktaviani, Coryna PUSPITA LISDIYANTI Puspita Lisdiyanti Putra, Felicia Kartawidjaja PUTRI HANDAYANI Putri Handayani putri mega utami Putri, Mentari Darma Rahmah, Rasya Aulia Rahmayanti R, Andi Rian Adi Pamungkas Riansyah, Irza Rimbawan , Rini Hidayati roaslein putri Roaslein Putri Roselein Putri Ruhmayanti, Nur Ayu Sa'pang, Mertien Sabar Pambudi Saraswati, Henny Saraswati, Henny Sari, Ratih Permana Seda, Ananda Putri Sianturi, Dody Jhonatan Wilfiez Sidauruk, Christina Siti Komariyah Situmorang, Larissa Kristina T.T. Soleha, Sovatunisa Suharsono Suharsono Surgasari, Tania Susanti, Sela Syamsul Rizal Titania Tjandrawati Nugroho Veza Azteria Widodo Widodo Wiriatmaja, Nuraini Ulya Yusro Nuri Fawzya Yusro Nuri Fawzya Zadrax, Adellino Zhafira, Alipya