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All Journal English Language Teaching Prima Journal (ELT) Journal On Teacher Education (Jote) English Teaching and Linguistics Journal (ETLiJ) Edu Cendikia: Jurnal Ilmiah Kependidikan Jurnal Pustaka Mitra : Pusat Akses Kajian Mengabdi Terhadap Masyarakat Journal Of Human And Education (JAHE) LingPoet: Journal of Linguistics and Literary Research Abdi Masyarakat UIKA EduBase: Journal of Basic Education Jurnal Pengabdian Inovasi Sosial Ekonomi
Kartina Rahmadhani Rambe
STKIP Pangeran Antasari
Religion Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Improving Students' Speaking Skills in Expressing Agreement and Disagreement Through Powerpoint Presentations Dwi Fanny Oktafia; Herman Herman; Arwin Tannuary; Elina Lulu Bimawati Rumapea; Semaria Eva Elita Girsang; Kartina Rahmadhani Rambe
AMK : Abdi Masyarakat UIKA Vol. 5 No. 3 (2026): SEPTEMBER
Publisher : Universitas Ibn Khaldun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/amk.v5i3.3562

Abstract

The ability to speak and express agreement and disagreement is an important aspect of English communication skills, as accuracy in delivering and responding to opinions directly affects the effectiveness of daily and academic interactions. This activity aims to introduce and train the sixth-semester students of the Management Study Program at STIE Sultan Agung Pematangsiantar in expressing agreement and disagreement appropriately, in both formal and informal contexts. The phenomenon underlying this activity is the students' tendency to only use simple expressions such as "I agree" or "I do not agree" without knowing other richer variations, as well as their difficulty in expressing disagreement politely to avoid conflict in communication. This activity uses a qualitative descriptive method with a presentation and interactive discussion approach. The data source consists of documentation from the presentation activity conducted in the Morning Management B class, Semester VI, at STIE Sultan Agung Pematangsiantar. The instrument used is a PowerPoint-based presentation material prepared by the author, which includes the definition of agreement and disagreement, strong and neutral expressions of agreement, firm and polite expressions of disagreement, and practice questions. Data collection was carried out through direct observation during the presentation, while data analysis was conducted descriptively based on observation notes and audience responses. The results of the activity show that classmates were able to understand and practice various expressions of agreement and disagreement well, as demonstrated by their active participation in discussions and accuracy in answering practice questions. In conclusion, this PowerPoint-based presentation is effective in increasing students' understanding and confidence in conveying and responding to opinions effectively, clearly, and politely in English.
Pendampingan Mahasiswa Dalam Pemanfaatan Artificial Intelligence (AI) Untuk Pembelajaran Matematika SD Di Era Transformasi Digital Tesi Kumalasari; Nur Tri Julia; Weni Widya Asriati; Amir Danis; Siti Rahmadhani Siregar; Kartina Rahmadhani Rambe; Saut Mardame Simamora; Jusnizar Sinaga; Indri Mawarni
Jurnal Pengabdian Inovasi Sosial Ekonomi Vol. 3 No. 01 (2026): Januari 2026
Publisher : Jurnal Pengabdian Inovasi Sosial Ekonomi

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Abstract

In the era of digital transformation, prospective teachers are expected to master adaptive and innovative teaching competencies, particularly in integrating Artificial Intelligence (AI) into learning processes. Mathematics instruction at the elementary level, which is often perceived as abstract, demands creative and contextual approaches that align with students’ developmental characteristics. This community service program was designed to strengthen the professional capacity of prospective mathematics teachers through intensive mentoring on the utilization of AI in lesson planning, instructional media development, and assessment design. Conducted face-to-face at STKIP Pangeran Antasari, the program employed training, hands-on practice, collaborative discussions, and sustained mentoring. The program outcomes demonstrate significant improvements in students’ abilities to apply AI in an effective, creative, and ethical manner, supporting the development of interactive, contextual, and student-centered learning in accordance with the Merdeka Curriculum. This initiative contributes strategically to preparing innovative and future-ready mathematics teachers capable of responding to the challenges of digital-era education.
Pendampingan Sensorik Taktil Modifikasi Busana Adaptif Bagi Anak Cerebral Palsy Di Yayasan Pejuang Tri Utari Ismayuni; Kartina Rahmadhani Rambe; Siti Maisyarah Hasibuan; Soraya Grabiella Dinamika; Raja Sakti Arief Daulay; Fristy Utami Sihombing; Nara Sukma Wanti
Jurnal Pengabdian Inovasi Sosial Ekonomi Vol. 3 No. 02 (2026): Mei 2026
Publisher : Jurnal Pengabdian Inovasi Sosial Ekonomi

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Abstract

This community service activity aims to provide tactile sensory motor accompaniment and evaluate psychosocial responsiveness in children with cerebral palsy by exploring adaptive textile structures during the commemoration of National Cerebral Palsy Day. The activity was held on October 29, 2025, at the Yayasan Pejuang Cerebral Palsy, involving 59 children, along with lecturers and students from the Vocational Fashion Design Education Study Program of STKIP Pangeran Antasari. The methodology employed was Participatory Action Research (PAR) combined with Experiential Learning, focusing on structured sensory-friendly material delivery, creative hand-print design canvassing, and inclusive dynamic movements. Data collection instruments involved structured observation logs and qualitative caregiver review questionnaires. The results demonstrated that strategic exposure to variable fabric textures (velvet, corduroy, wool) significantly stimulated fine motor adjustments in hypotonic cases and provided tactile soothing for spastic symptoms, yielding a 95% total partner approval and satisfaction rate. In conclusion, active integration of vocational design knowledge within community rehabilitation effectively improves social inclusion and sensory motor capabilities among children with neurodevelopmental disorders.
Co-Authors Amir Danis Arwin Tannuary Azizah Husda Bambang Nur Alamsyah Lubis Caren Ester Hasibuan Debora Abigael Diani Syahputri Dr.Rudy MA Dwi Fanny Oktafia Elina Lulu Bimawati Rumapea Fristy Utami Sihombing Herman Herman Indri Mawarni Jamaluddin Nasution Jusnizar Sinaga Jusnizar Sinaga Lia Artika Linda Ramadhani Muhammad Reza Pahlevi Nara Sukma Wanti Nur Mahyuni Asrul Nur Tri Julia Nursanti Lumbantoruan Pangaribuan, Darman Panjaitan, Efrini Purnama Rika Perdana Rafita Tioria Sianipar Raja Sakti Arief Daulay Rio Brandlee Samaria Eva Elita Girsang Saut Mardame Simamora Semaria Eva Elita Girsang Shelvi Angella Siti Maisyarah Hasibuan Siti Rahmadhani Siregar Soraya Grabiella Dinamika Sri Ramadhani Tesi Kumalasari Tri Utari Ismayuni Weni Widya Asriati Yenita Br Sembiring