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All Journal MUST: Journal of Mathematics Education, Science and Technology EDUKATIF : JURNAL ILMU PENDIDIKAN Gema Wiralodra Community Development Journal: Jurnal Pengabdian Masyarakat BERNAS: Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN SAINS SOSIAL DAN AGAMA JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana ARSY : Jurnal Aplikasi Riset kepada Masyarakat Bima Abdi: Jurnal Pengabdian Masyarakat Jurnal Ilmu Pendidikan dan Sosial Innovative: Journal Of Social Science Research Jurnal Pengabdian Kolaborasi dan Inovasi IPTEKS Prosiding Seminar Nasional Pascasarjana Proceeding of International Conference on Science, Education, and Technology Jurnal Ilmiah Nusantara Pengembangan Penelitian Pengabdian Jurnal Indonesia (P3JI) SAMBARA: Jurnal Pengabdian Kepada Masyarakat As-Salam: Journal Islamic Social Sciences And Humanities
Rick Hunter Simanungkalit, Rick Hunter
Universitas HKBP Nommensen Pematangsiantar, Pematangsiantar
Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Neuroscience Nursing Public Health Social Sciences Veterinary Other

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Journal : Gema Wiralodra

 1 
Developing Lecture Modules Using a Problem-Based Learning Model with Local Cultural Nuances to Improve Reasoning Ability Simanungkalit, Rick Hunter; Simarmata, Gayus; Saragih, Widya Safira
Gema Wiralodra Vol. 15 No. 2 (2024): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v15i2.717

Abstract

One of the abilities that educators must pay attention to when learning mathematics is mathematical reasoning abilities. Various efforts have been made by teachers, researchers and educational practitioners to improve mathematical reasoning abilities, but in reality, reasoning abilities are still in the low category. The aim of this research is to develop a lecture module with a problem-based learning model with local cultural nuances to improve reasoning abilities. Learning packaged in local culture is one way to make it easier to understand mathematics.The method used in this research is the development method with the Thiagarajan 4-D development design The research results show that the module developed is valid, effective and practical and can improve mathematical reasoning abilities
The Effect of Using the ChatGPT Application on Students' Analytical Abilities Siahaan, Rina Devi; Novita, Herlina; Simanungkalit, Rick Hunter; Marpaung, Rince; Napitupulu, Rio Parsaoran; Saragih, Sepriandison
Gema Wiralodra Vol. 16 No. 1 (2025): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v16i1.824

Abstract

The rapid development of artificial intelligence (AI) has significantly influenced various aspects of human life, including the field of education. One of the most widely used AI tools today is ChatGPT, a language model developed by OpenAI. This application can respond to questions, generate essays, explain complex concepts, and assist students in completing academic tasks in a clear and interactive manner.This study aims to examine the effect of using the ChatGPT application on the analytical skills of students at HKBP Nommensen University, Pematangsiantar. ChatGPT is a natural language-based artificial intelligence model that is now starting to be used as a learning companion in various fields of science, including higher education. This study used a quantitative approach with a quasi-experimental method through a pretest-posttest control group design. The sample consisted of 60 students, divided into two groups: experimental and control. The research instrument was a descriptive test of analytical skills that had been validated by experts. The results of data analysis using ANCOVA showed a significant effect of the use of ChatGPT on students' analytical skills (p < 0.05). These findings indicate that ChatGPT can contribute positively to the development of students' analytical thinking skills if used appropriately and directed in learning.
Co-Authors Anggun Tiur Ida Sinaga Angin, Renita Br Parangin Angin, Renita Br Perangin Anton Luvi Siahaan Aprido Bernando Simamora Aprido Bernando Simamora Arent, Ease Asister Fernando Siagian Bahtera Rams Saputra Siahaan Bertaria Sohnata Hutauruk Bertaria Sohnata Hutauruk Br Regar, Indryanti Saputri Br Tumorang, Mediana Lorenza Canni Loren Sianturi Clara Theresia Lumbantoruan Deta Friska Amelia Marbun Dian Mayasari Donna Ria Pasaribu Dudes Manalu Dumaris E. Silalahi Dumaris Elserida Silalahi Dumaris, Atri Dwijanto Dwijanto Dwijanto Dwijanto Exaudi Sirait, Debora Firman Pangaribuan Gayus Simarmata Gayus Simarmata, Gayus Halim, Wendy Juan Hardi Suyitno Hasibuan, Citra Meilinda Hasriani Ishak Isnarto Isnarto Isnarto Isnarto Jaya Tata Hardinata Jon Roi Tua Purba, Jon Roi Tua Juli Antasari Br Sinaga Junarti Junarti Manalu, Andriono Manurung, Rosben Marpaung, Rince Napitupulu, Rio Parsaoran Novita Marpaung Novita, Herlina Nurliani Manurung Octavia Selpi Sihotang Ojak Immanuel Pardede, Ferri PANJAITAN, MUKTAR B Partohap S. R Sihombing, Partohap S. R Pasaribu, Donna Ria Prini Desima Evawani Ambarita PURBA, LYDIA Purba, Rudiarman Purba, Yoel Octobe Putra Agustinus Pasaribu Raulina , Raulina Rektor Sianturi, Rektor Rio Parsaoran Napitupulu Ronald Hasibuan Rosanti Samosir Rosben Sihombing Rumapea, Mutiara Sani Sabar Dumayanti Sihombing Sam Putra Sitorus, Peniel Samuel Alex Lubis Sanggam Siahaan Saragih, Ewin Handoco Saragih, Sepriandison Saragih, Widya Safira Siagian, Yosua Marasi Parningotan Siahaan, Basar Lolo Siahaan, Rina Devi Sianipar, Herlina H Sianipar, Herlina Hotmadinar Sidabutar, Devi Syahnita Sidabutar, Ropinus Silalahi, Evdi Frianodo Silitonga, Lamhot Mariani Novita Simajuntak, Merry Kristin Simamora, Aprido Bernando Simamora, Aprido. B. Simamora, Rianita Sinaga, Christa Voni Sinaga, Christa Voni Roulina Sinaga, Ririn Yuliana Sipayung, Rohdearni Siregar, Anisa Winda Sitio, Hetdy Sotarduga Sihombing Surbakti Saragih, Reagan Syamsul Bahri Tambunan, Lois Tiara K Pasaribu Tiara.K. Pasaribu Voni Roulina Sinaga, Christa Yanti Maria Marbun