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All Journal Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika Jurnal Elemen Jurnal Pendidikan Matematika (Kudus) Sawala : Jurnal pengabdian Masyarakat Pembangunan Sosial, Desa dan Masyarakat Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Jurnal Pendidikan Transformatif Jurnal Praktik Baik Pembelajaran Sekolah dan Pesantren Indonesian Journal of Educational Science and Technology (Nurture) Papanda Journal of Mathematics and Sciences Research Journal of Professional Teacher Education Murabbi: Pendidikan Guru Madrasah Ibtidaiyah Jurnal Solusi Masyarakat Dikara Journal of Social and Community Development Civitas: Jurnal Pengabdian Masyarakat
Alghiffari, Eka Kevin
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Religion Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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Waste Management Training through Composting: A Creative Solution for the Community of Sinduadi Village, Sleman Suryani, Erma Aris; Alghiffari, Eka Kevin; Siswanto, Deny Hadi
Journal of Social and Community Development Vol. 2 No. 01 (2025): Journal of Social and Community Development
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/jscd.v2i01.796

Abstract

This activity aims to provide education on waste and its potential dangers, while also conducting training on how to process household organic waste into compost. The activity was held in Sendangadi Village, Mlati, with 40 participants. It was a workshop where a speaker delivered a specific topic, followed by a discussion based on the presentation. In this training, participants were asked to bring organic waste, such as leftover green vegetables and fruit scraps from their household kitchens, to be used as materials for composting. The activity emphasized the importance of active community involvement in waste management, community-based composting methods, and the economic potential of compost as an alternative business opportunity. As a result of the activity, the community gained valuable knowledge about waste management. Additionally, the feedback was overwhelmingly positive from both village officials and participating residents. The participants demonstrated high enthusiasm and interest in applying the knowledge gained, particularly in practicing composting at home using organic waste as raw material a practical solution to reduce waste in their environment.
Harnessing TikTok for learning: Examining its impact on students' mathematical numeracy skills Wahyuni, Nur; Alam, Sri Rahayu; Alghiffari, Eka Kevin; Siswanto, Deny Hadi
Journal of Professional Teacher Education Vol. 2 No. 2 (2024)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jprotect.v2i2.945

Abstract

Mathematical numeracy is a fundamental skill that students need to develop. Social media platforms like TikTok have the potential to support students in enhancing their mathematical numeracy skills. This study examines the effect of using TikTok on students' mathematical numeracy skills through a quantitative approach with a pre-experimental design. The research sample consisted of 30 class XI science students from Senior High School of Muhammadiyah Mlati, Yogyakarta, selected using a nonprobability sampling technique. The learning process integrated TikTok as a supplementary learning medium, and learning outcomes were assessed using pretests and posttests with validated instruments. Data collection involved a questionnaire (10 items) regarding learning experiences with TikTok and a numeracy test (5 items). Simple linear regression analysis, conducted with SPSS-25, confirmed normal data distribution and a linear relationship between TikTok use and numeracy skills. The regression analysis yielded a significance value of 0.015 (<0.05), indicating a significant effect of TikTok on students’ mathematical numeracy skills. The R Square value of 0.195 suggests that TikTok accounts for 19.5% of the improvement in numeracy skills, with the remaining 80.5% attributed to other factors. The n-Gain test result of 0.63 classifies the numeracy skill enhancement as moderate. These findings highlight TikTok’s effectiveness as an alternative learning medium for improving mathematical numeracy skills. This study implies that TikTok can be integrated into the teaching process as a supplementary tool to effectively enhance students’ mathematical numeracy skills.
Workshop Parenting Berbasis Keluarga untuk Mengoptimalkan Pengasuhan Siswa Sekolah Menengah Atas Alghiffari, Eka Kevin; Siswanto, Deny Hadi; Setiawan, Aldo
Jurnal Solusi Masyarakat Dikara Vol 5, No 1 (2025): April 2025
Publisher : Yayasan Lembaga Riset dan Inovasi Dikara

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Abstract

Tujuan dari workshop ini adalah untuk meningkatkan pemahaman orang tua tentang pengasuhan yang sesuai dengan perkembangan remaja dalam menghadapi perubahan zaman. Workshop tersebut berlangsung selama satu hari pada 4 Januari 2024 di SMA Muhammadiyah Mlati, dengan 33 peserta, terdiri dari 25 wali murid dan 8 guru. Kegiatan ini dirancang secara sistematis, meliputi tahap perencanaan, pelaksanaan, evaluasi, dan tindak lanjut. Hasil workshop menunjukkan peningkatan pemahaman peserta mengenai pengasuhan yang relevan dengan perkembangan remaja di era modern, melalui penyampaian materi dan diskusi interaktif. Tingginya antusiasme peserta dari berbagai latar belakang menegaskan adanya kebutuhan mendesak akan pengetahuan keterampilan pengasuhan, serta kesadaran akan pentingnya interaksi dan dukungan emosional bagi remaja. Secara keseluruhan, workshop ini memberikan wawasan berharga yang membantu orang tua mempererat hubungan dengan anak-anak mereka
Optimizing Marketing Strategies for Micro, Small, and Medium Enterprises (MSMEs) through Digital Marketing Training Afandi, Muhammad Misbahul; Astiwi, Wuri; Putri, Helena Anggraeni; Wahyuni, Nur; Alghiffari, Eka Kevin; Siswanto, Deny Hadi
Civitas : Jurnal Pengabdian Masyarakat Vol. 1 No. 1 (2024): September 2024
Publisher : Indonesian Scientific Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61978/civitas.v1i1.349

Abstract

The objective of this training activity is to enhance the skills and understanding of the community regarding digital marketing. The training consists of three phases: pre-activity, implementation, and monitoring and evaluation. It includes relevant materials, practical exercises, and evaluation tests, and was attended by 30 participants from the general public and MSME practitioners in Sleman Regency, held on July 26-27, 2024. The results show that 97% of participants passed the test, while 3% did not pass due to absence during the exam. The highest score achieved in the digital marketing training was 97.5 (by one participant), the lowest was 70 (by two participants), and the average evaluation score for each participant was 80.94. Overall, the training was successfully conducted and met the expected objectives.
Question Making Training with LOTS, MOTS, and HOTS Cognitive Levels for High School Teachers Pisriwati, Siti Atwano; Siswanto, Deny Hadi; Hardi, Yuwono; Alghiffari, Eka Kevin
Journal of Social and Community Development Vol. 1 No. 01 (2024): Journal of Social and Community Development
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/jscd.v1i01.666

Abstract

The current focus among educators is on assessments that promote higher-order thinking skills, enabling students to develop critical, analytical, and systematic thinking, especially in problem-solving, communication, and collaboration. Nonetheless, some teachers still struggle to create questions that effectively target these skills. This service initiative aims to educate 18 instructors from Muhammadiyah Mlati High School on crafting questions that address advanced cognitive abilities. Using a variety of methods, including lectures, interactive Q&A sessions, group discussions, and presentations, the results indicate that the training participants have successfully grasped the basic principles of designing questions for Higher Order Thinking Skills (HOTS) in education. After participating in four sessions, they have shown competence in categorizing and structuring questions that span Lower Order Thinking Skills (LOTS), Medium Order Thinking Skills (MOTS), and Higher Order Thinking Skills (HOTS).
Implementation of the CTL Model as a Strategy to Increase Interest in Learning Mathematics Siswanto, Deny Hadi; Alghiffari, Eka Kevin; Pujiastuti, Nur Ika
Indonesian Journal of Educational Science and Technology Vol. 3 No. 2 (2024): May 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/nurture.v3i2.9168

Abstract

This research aims to increase interest in learning mathematics in class XI students at SMA Muhammadiyah Mlati in the even semester of the 2023/2024 academic year by implementing the Contextual Teaching and Learning (CTL) model. This research uses a classroom action research method with a qualitative approach, involving 30 students as research subjects. Data collection methods include observation, questionnaires, and tests. Observations were made to understand students' learning interests, while questionnaires and tests were used to assess mastery of the Matrix material and the effectiveness of learning using the CTL model. Data analysis includes observation analysis, questionnaire analysis, and learning evaluation. This research shows the results of an increase after implementing the CTL model in Matrix learning in class XI MIPA. By implementing the CTL model, students' interest in learning increased, as evidenced by the results of observations which showed an increase in scores from the initial stage, cycle I, to cycle II, with a score reaching 3.62 which was categorized as very high. Students' ability to understand Matrix material also increased to reach an average score of 78.27 in cycle II.
Design and Testing of Scientific-based SPLDV Flip Worksheets Siswanto, Deny Hadi; Maretha, Dinda Genius Anggun; Alghiffari, Eka Kevin; Mahmudah, Kunti Robiatul
Indonesian Journal of Educational Science and Technology Vol. 3 No. 2 (2024): May 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/nurture.v3i2.9312

Abstract

This research is motivated by the need for teaching materials that are suitable for use in the 21st century, such as utilizing technology in using teaching materials for classroom learning. The use of teaching materials such as worksheets at SMP Muhammadiyah 9 Yogyakarta has implemented a scientific approach but has not been combined with the use of technology. The use of technology in learning is very diverse and can be realized in various supporting applications, one of which is flipbooks. Therefore, it is necessary to use scientific worksheets using the flipbook application. This research designs scientifically based flip worksheets for the subject Systems of Linear Equations in Two Variables that are valid and practical at SMP Muhammadiyah 9 Yogyakarta. Research and Development Methods using the ADDIE model will help achieve the objectives of this research accurately. With the support of instruments such as subject matter experts, media experts, and input from class VIII students, the development of flip worksheets produced very valid results in terms of content and media, with percentages of 94.23% and 90.00% respectively. Meanwhile, for the practical aspect, students gave a percentage of 72.60%, categorizing flip worksheets that were designed as practical.
Development of Creative Thinking Evaluation Tool Utilizing Microsoft Sway Application in the Context of Pythagorean Theorem Material Siswanto, Deny Hadi; Alghiffari, Eka Kevin; Andriyani, Andriyani
Al-Khawarizmi Vol 8 No 1 (2024): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v8i1.23059

Abstract

The aim of this research is to develop an evaluation tool utilizing the Microsoft Sway application to assess the creative thinking abilities of eighth-grade students in comprehending the Pythagorean Theorem material. This study is a development research with a development model that includes measuring instrument specifications, statement or question writing, statement or question review, instrument compilation, trial, instrument selection and assembly, instrument administration, and scale and norm writing. The data analysis method used involves expert validation and student responses through questionnaires. The validity results indicate that all test items have been categorized as valid. The evaluation tool's reliability level reached 0.611, indicating a sufficient level of reliability. The average difficulty level of the questions is 0.66, classified as moderate, while the average discrimination power is 0.35, indicating a sufficient discrimination power. The results of this research, which have been validated by media experts with a final percentage of 84.82%, are classified as highly suitable. Content experts provided a final percentage of 79.00%, indicating feasibility. Student responses to this evaluation tool reached a final percentage of 93.17%, indicating a very high level of interest. Thus, it can be concluded that the development of a creative thinking evaluation tool based on the Microsoft Sway application for the Pythagorean Theorem material is suitable for use as an evaluation instrument in mathematics learning.
Co-Authors Afandi, Muhammad Misbahul Alam, Sri Rahayu Andriyani Andriyani Andriyani Aprilia, Dede Dwi Astiwi, Wuri Evans, Brian Fitriah Fitriah Fitriah Hardi, Yuwono Limori, Masako Mahmudah, Kunti Robiatul Maretha, Dinda Genius Anggun Muhammad Kunta Biddinika Nofikusumawati Peni, Nur Robiah Nur Wahyuni Peni, Nur Robiah Nofi Kusumawati Pisriwati, Siti Atwano Pujiastuti, Nur Ika Putri, Helena Anggraeni Rofiah, Nurul Hidayati Rully Charitas Indra Prahmana Setiawan, Aldo Setiawati, Nelly Setyawati, Nelly Siswanto, Deny Hadi Subekti, Dewi Ani Surya Adi Saputra Suryani, Erma Aris Suryatama, Handika Tanikawa, Kanako