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Menumbuhkan dan Mengembangkan Kepedulian Warga Terhadap Kebersihan Lingkungan Melalui Penghijauan Di Desa Tanjung Putus, Langkat, Sumatera Utara Mardiati, Mardiati; Saputri, Lilis; Sitepu, Dewi Rulia Br; Susilawati, Enny; Ayumi, Nadia; Ningsih, Yulia; Dewi Siregar, Zulfy Aswita
Welfare : Jurnal Pengabdian Masyarakat Vol. 1 No. 1 (2023): Welfare : March 2023
Publisher : Fakultas Ekonomi dan Bisnis Islam, IAIN Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/welfare.v1i1.339

Abstract

Greening is one of the important activities that must be carried out in dealing with the environmental crisis. Tanjung Breaks Village is one of the villages that is quite active in supporting the greening program. Reforestation activities are carried out to increase public awareness and concern for the cleanliness and beauty of the people in Tanjung Breaks Village. The method used in this activity is socialization regarding the importance of cleanliness and the beauty of the surrounding environment and inviting the community to participate in Gotong Royong and the greening that we are carrying out. In this activity, it is hoped that later the community will become more concerned about the cleanliness and beauty of the environment.
Pendampingan Literasi Dan Numerasi Anak Usia Sekolah Dasar Di Padang Cermin, Langkat, Sumatera Utara Ginting, Cica Ayu Astria Br; Saputri, Lilis; Mardiana, Mardiana; Sitepu, Dewi Rulia Br; Afni, Khairina; Devieta, Alviona; Dinanti, Ivo; Tarigan, Silviyana Br
Welfare : Jurnal Pengabdian Masyarakat Vol. 1 No. 1 (2023): Welfare : March 2023
Publisher : Fakultas Ekonomi dan Bisnis Islam, IAIN Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/welfare.v1i1.341

Abstract

The community service program aims to: 1) improve the literacy and numeracy of elementary school-age children; 2) reduce the addiction of elementary school-aged children to playing online games; and 3) help parents pay more attention to their children's learning of literacy and numeracy in Padang Cermin Village. The form of community service activities is carried out by making tutoring in literacy and numeracy available. The subjects of the service are elementary school-age children and their parents. Activities are carried out in stages, including planning, observation, technical implementation, program implementation, and evaluation. The results of community service obtained have succeeded in: 1) improving the literacy and numeracy abilities of elementary school-aged children; 2) reducing the addiction of elementary school-aged children to playing online games; and 3) helping parents pay more attention to their children's learning of literacy and numeracy in Padang Cermin Village.
Pendampingan Belajar pada Anak Usia Sekolah Dasar untuk Meningkatkan Prestasi dan Motivasi Belajar di Desa Tanjung Putus, Padang Tualang, Langkat, Sumatera Utara Saputri, Lilis; Mardiati, Mardiati; Sitepu, Dewi Rulia Br; Susilawati, Enny; Ningsih, Yulia; Ayumi, Nadia; Siregar, Zulfy Aswita Dewi
Welfare : Jurnal Pengabdian Masyarakat Vol. 1 No. 1 (2023): Welfare : March 2023
Publisher : Fakultas Ekonomi dan Bisnis Islam, IAIN Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/welfare.v1i1.344

Abstract

The community service program aims to: 1) improve the learning achievement of elementary school-age children; 2) increase the learning motivation of elementary school-age children; and 3) help parents pay more attention to their children while they are studying in Tanjung Putus Village. Formal community service activities are carried out by making study assistance available through tutoring. The subjects of the service are elementary school-age children and their parents. Implementation of activities through several stages, namely planning, observation, implementation of technical implementation, program implementation, and evaluation. The results of community service obtained have succeeded in: 1) increasing the learning achievement abilities of elementary school-age children; 2) increasing the learning motivation of elementary school-age children; and 3) helping parents pay more attention to their children's studies in Tanjung Putus Village.
Implementasi Pendekatan Matematika Realistik terhadap Mathematical Critical Thinking Skills Saputri, Lilis; Fauzi, KMS. Muhammad Amin; Mulyono, Mulyono
Perspektif Pendidikan dan Keguruan Vol 16 No 2 (2025): Perspektif Pendidikan dan Keguruan Vol 16 No 2 Oktober 2025
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/perspektif.2025.vol16(2).19960

Abstract

This study looks the realistic mathematics approach impacts students' critical thinking skills in mathematics. Using a quantitative method and a one-shot case study design, the research examined the relationship between the independent variable (realistic mathematics approach) and the dependent variable (mathematical critical thinking skills) through simple linear regression. Data were collected from 36 students using a mathematical critical thinking skills test and analyzed statistically. The results showed that the realistic mathematics approach significantly improved students' critical thinking skills. This is demonstrated by the regression equation Y=19,584+0,922X, with an F value of 241.436 and a p-value of 0.000, which is less than 0.05. These findings confirm that applying the realistic mathematics approach influences mathematical critical thinking skills. The study highlights the importance of integrating the realistic mathematics approach into the curriculum and teaching practices to help develop students' critical thinking skills. It also suggests opportunities for future research to explore other factors affecting critical thinking skills and to assess this teaching model in broader settings. These findings aim to inspire the creation of more innovative learning models to enhance mathematics education quality.
Pengembangan Program Supervisi Akademik Berbasis ADDIE untuk Meningkatkan Keterampilan Mengajar Guru D, Hamidah; Saputri, Lilis; Nurjanah, Baiti
Kartika: Jurnal Studi Keislaman Vol. 5 No. 3 (2025): Kartika: Jurnal Studi Keislaman (November)
Publisher : Lembaga Pendidikan Tinggi Nahdlatul Ulama (LPT NU) PCNU Kabupaten Nganjuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59240/kjsk.v5i3.375

Abstract

This study aims to develop a practical and effective academic supervision program to improve the teaching skills of teachers at Bintang Langkat Private High School. This type of research is a development research, or Research and Development, and is designed to follow the stages of the ADDIE development model: analysis, design, development, implementation, and evaluation. The data collection methods used in this study are validity testing by media experts, design experts, and material experts as well as a small-scale trial with 3 teachers and a large-scale trial with 10 teachers at Bintang Langkat Private High School. This program was designed using a descriptive quantitative approach. The instruments used in this study include a validation questionnaire from experts to assess the level of validity, as well as questionnaires aimed at teachers and users to evaluate aspects of practicality and effectiveness. The results of the study revealed that the quality of the product in terms of validity is categorized as very valid. The average assessment from material experts, media experts, and design experts achieved an overall score of 88%. Based on a questionnaire administered to 10 teachers at Bintang Langkat Private High School, the practicality aspect achieved an overall average score of 92.2%, meeting the criteria for very practicality. Furthermore, based on a questionnaire administered to 10 teachers at Bintang Langkat Private High School, the effectiveness aspect achieved an overall average score of 92.2%, meeting the criteria for very effective.