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All Journal Jurnal ComunitA Servizio Multidiciplinary Output Research for Actual and International Issue (Morfai Journal)
Justinos Ray Nainggolan
Universitas HKBP Nommensen, Medan
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Edukasi Literasi Bahasa dan Teknologi pada Anak Usia Dini di Yayasan Aku Melihat Engkau (AME) Medan Irving Josafat Alexander; Hersakso Sinurat; Gloria Sirait; Monalisa Marta Siahaan; Ramlan Silaban; Justinos Ray Nainggolan
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 6 No. 2 (2024): OKTOBER
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cs.v6i2.6150

Abstract

The focus of this service activity is to develop language literacy skills from an early age through presentation of material and short videos combining listening and speaking communication as well as technological literacy skills to increase children's knowledge of the impact of technology. The location of this service activity was carried out at the Aku See You (AME) Foundation in Medan. Participants who took part in this activity were 20 children aged 7-15 years who were at the AME Foundation. The details of the form of outreach activities are: First, a short material presentation that introduces the importance of language literacy and technological literacy, a short interactive video presentation about the positive and negative impacts of technology. A short story about Controlling Yourself from the Negative Impact of Technology and a Closing Session in the form of an educational game with a technology theme with the aim of building solidarity between children at the AME Foundation. Based on the results of the service activities, very high enthusiasm was obtained from the service participants as indicated by the many questions asked by the service participants. Keywords: literation, language, technology, children
THE EFFECT OF THE JIGSAW TYPE COOPERATIVE LEARNING MODEL ON IMPROVING STUDENTS' AFFECTIVE LEARNING OUTCOMES HKBP PRIVATE VOCATIONAL SCHOOL PEMATANGSIANTAR Bangun Munthe; Imelda Butarbutar; Justinos Ray Nainggolan; Josua Manurung; Yuliana Simbolon
Multidiciplinary Output Research For Actual and International Issue (MORFAI) Vol. 6 No. 1 (2026): Multidiciplinary Output Research For Actual and International Issue
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/morfai.v6i1.4793

Abstract

This study aims to determine whether there is (1) an increase in student learning outcomes using the jigsaw cooperative learning model. The study was conducted in two cycles with each cycle consisting of planning, action implementation, observation and reflection. The subjects of this study were 20 students of class XII of SMK Swadaya HKBP Pematangsiantar in the 2025/2026 academic year. The data sources used were informants, places or locations, events, documents or archives. Data collection techniques were carried out by observation, interviews, tests, questionnaires and documentation. Data validity used source triangulation techniques. Data analysis used qualitative descriptive analysis techniques. The results of the study showed that the religious learning outcomes of class XII students of SMK Swadaya HKBP Pematangsiantar experienced an increase after the implementation of the Jigsaw cooperative learning model. The method used in this study is an experiment, with a one group pretest-posttest design used to determine the effect of a treatment on the research subjects. The population of this study was class XII at SMK Swasta HKBP Pematangsiantar, with samples of class XII-TKJ and XII-KKY. The research data were obtained using a multiple-choice instrument of 20 questions and a pretest was conducted before learning and a posttest after learning. From the results of the study, an average pretest of 64.15 and a posttest of 92.5 was obtained. From the results of the hypothesis test, t_count > t_table at a significance level of 5% or 0.05, namely (4.49 > 1.70). Based on the results of the data analysis obtained, it can be concluded that learning with the jigsaw type cooperative learning model can improve student learning outcomes as seen from the increase in pretest and posttest scores.
Co-Authors Bangun Munthe Gloria Sirait Hersakso Sinurat Imelda Butarbutar Irving Josafat Alexander Josua Manurung Monalisa Martha Siahaan Ramlan Silaban Yuliana Simbolon