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All Journal IQRA`: Jurnal Ilmu Perpustakaan dan Informasi AXIOM : Jurnal Pendidikan dan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Riset Manajemen dan Bisnis NUSANTARA: Jurnal Pengabdian Kepada Masyarakat Jurnal Riset Rumpun Matematika dan Ilmu Pengetahuan Alam (JURRIMIPA) Jurnal Ilmiah Sistem Informasi dan Ilmu Komputer Jurnal Teknik Informatika dan Teknologi Informasi Sewagati: Jurnal Pengabdian Masyarakat Indonesia Safari : Jurnal Pengabdian Masyarakat Indonesia Journal of Student Research Student Scientific Creativity Journal Jurnal Sadewa: Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Jurnal Elektronika dan Teknik Informatika Terapan Jurnal Ilmiah Research Student Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Jurnal Sains Student Research Bersatu: Jurnal Pendidikan Bhinneka Tunggal Ika Morfologi : Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya Semantik : Jurnal Riset Ilmu Pendidikan, Bahasa dan Budaya Perspektif: Jurnal Pendidikan dan Ilmu Bahasa Al-Tarbiyah: Jurnal Ilmu Pendidikan Islam Jurnal Penelitian Teknologi Informasi dan Sains Saber: Jurnal Teknik Informatika, Sains dan Ilmu Komunikasi Journal Innovation In Education Pendekar: Jurnal Pendidikan Berkarakter Dinamika Pembelajaran : Jurnal Pendidikan dan Bahasa Katalis Pendidikan: Jurnal Ilmu Pendidikan dan Matematika Router : Jurnal Teknik Informatika dan Terapan Pentagon: Jurnal Matematika dan Ilmu Pengetahuan Alam Bilangan: Jurnal Ilmiah Matematika, Kebumian dan Angkasa Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa International Journal of Mathematics and Science Education Konstanta : Jurnal Matematika dan Ilmu Pengelatuan Alam Router : Jurnal Teknik Informatika dan Terapan
yahfizham yahfizham
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Religion Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Analisis Berpikir Komputasi Siswa Dalam Menyelesaikan Permasalahan Matematika: Studi Literatur Review Mayang Nabila; Yahfizham Yahfizham
Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 4 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/bilangan.v2i4.140

Abstract

Computational thinking is a way of thinking that students must have. Currently, many students do not yet know how computing can be applied in mathematics learning. For this reason, this research focuses on analyzing students' computational thinking in solving mathematical problems. This research takes the type of literature study research by identifying and evaluating the results of previous research. Data analysis was carried out using an interactive model which uses 4 steps in the analysis stages, namely: 1) Data collection, 2) Data condensation, 3) Data presentation and 4) Data verification. This research identified 3 previous articles. From the results of this research, it is found that computational thinking in solving mathematical problems can still be said to be not very good..
Pemberdayaan Ibu-Ibu melalui Pelatihan Pembuatan Sabun Cuci Piring Ramah Lingkungan Nuragustin Nuragustin; Rafli Aditya Ramadhan S; Hanif Abrar; Friyadi Hamonangan; Yahfizham Yahfizham
Nusantara: Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 4 (2025): November: NUSANTARA Jurnal Pengabdian Kepada Masyarakat
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/nusantara.v5i4.6845

Abstract

This Community Service Program (KKN) was implemented as an effort to address the health and environmental risks associated with the use of chemical-based dishwashing soap. The program’s lack of knowledge and skills in making natural household products among women underpins the program’s implementation. The goal was to raise awareness and empower women through training in making environmentally friendly dishwashing soap. The program was conducted at the Women’s Witness Building and included outreach, demonstrations, hands-on practice, discussions, and the sharing of results. During the workshop, participants were taught how to make soap using simple ingredients such as baking soda, liquid soap, water, and the addition of glycerin, dyes, and fragrances. The results demonstrated high enthusiasm from the participants, reflected in their active involvement during the workshop and their understanding of the benefits of natural products. This activity not only improved the women’s skills but also encouraged a frugal, healthy, and environmentally conscious lifestyle.
Systematic Literature Review: Penerapan Berpikir Komputasi Dalam Pembelajaran Matematika Nurul Fatma Dewi Mardianto; Yahfizham Yahfizham
Journal of Student Research Vol. 2 No. 4 (2024): Juli: Journal of Student Research
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jsr.v2i4.3082

Abstract

Computational thinking is the ability to solve problems and design systems using concepts and techniques generally associated with computers and computer programming. The aim of this research is to conduct a literature review, namely to determine the application of computational thinking in mathematics learning. The technique used is the Systematic Literature Review (SLR) strategy. SLR is a research method that aims to identify, study and interpret data in journals systematically with specified stages. The conclusion obtained from the research results is that the application of computational thinking in mathematics learning can be done using four foundations of computational thinking, namely: (1) Decomposition, namely the problem is divided into small parts, (2) Pattern recognition, namely the process of identifying patterns or sequences of problems, (3) Abstraction, namely consideration of the important parts of a problem, and (4) Algorithm, namely a series of instructions for solving the problem. Examples of its application include the use of interactive mathematics software, mathematical simulations, problem-based learning with technology, adaptive learning and the use of educational games.
Systematic Literatur Review: Software Matematika Geogebra Sebagai Media Belajar Untuk Mengetahui Kemampuan Komputasi Peserta Didik Lilis Suryani Nasution; Yahfizham Yahfizham
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v2i3.60

Abstract

During the period of compulsory education in Indonesia, which is 12 years, the government requires mathematics as the main learning subject for extracts which will continue to have an impact on people’s lives. The level of ability in a field of science must be measured to obtain valid data for the development of education in Indonesia. The use of Geogebra Mathematics Software in schools in Indonesia is not surprising at this time, technological developments have made the use of Geogebra mathematics software commonplace. This research is a Systematic Literature Review, in this research the author analyzes and compares several articles obtained from the internet or digital databases, for example Semantic Scholar or Sprinter Link. The articles that have been found are then selected according to the title researched, so that several reference articles are obtained. The research results show that the use of Geogebra mathematics software in learning has a great influence on students’ computing abilities. Geogebra is a media with a visual, analytical and numerical approach that can be solved using algorithms that require computational capabilities to operate. There is empathy in computational thinking, namely algorithmic thinking problem solving, pattern recognition, and abstraction and generalization.
Studi Literatur: Analisis Penerapan Teknologi dalam Pembentukan Karakter Siswa Sarmila Fitri Yanti Nasution; Yahfizham Yahfizham
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 2 No. 4 (2024): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v2i4.85

Abstract

Engineering is a science that studies the skills of creating tools and processing methods to perform various human tasks. Education is the conscious effort to prepare students for future tasks through teaching, learning and/or training. Character is a set of qualities that are always admired as a sign of a person's goodness, virtue and moral maturity. The purpose of this research is to conduct a literature review, ie. to find out the importance of technology in the development of a student's character. The method used is the Systematic Literature Review (SLR) strategy. SLR is a research method that aims to systematically identify, examine and interpret information obtained from journals at certain stages. The research results show that the integration of technology into education not only supports the learning process, but also plays an important role in the development of the student's character. Technology-based education encourages students to think critically, collaborate and adapt to the rapid changes of the digital age. Therefore, technology is an important tool to develop students who are academically intelligent in accordance with the values of Pancasila, but also with strong character and noble morals.
Systematic Literatur Review : Pengaruh Penggunaan Aplikasi Geometer’s Sketchpad Pada Pembelajaran Matematika SMP Sri Rezeki; Yahfizham Yahfizham
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 2 No. 4 (2024): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v2i4.93

Abstract

. Geometer's Sketchpad is a maths lesson programme that offers educational material on a variety of subjects, including geometry, algebra, calculus, and other areas of mathematics. The form of research is Systematic Literature Review. Data collection in this method by searching for various journals from national and international journals on Google Scholar and Publish or Perish around 6 journals from 2019 to 2023. Through the results of previous studies in the charts, it should be deducted that the Geometr's Sketchpad application in learning mathematics is very influential because by using Geometr's Sketchpad application is able to provide an increase in students' conceptual understanding ability and is able to increase student activeness.
Pemberdayaan Masyarakat Desa Dolat Rayat Melalui UMKM Donat Wortel sebagai Inovasi Olahan Pangan Lokal Ahmed Charelsyah Lbs; Farah Ananda Lubis; Muhammad Faiz; Naufal Ramadhan; Yahfizham Yahfizham
SAFARI :Jurnal Pengabdian Masyarakat Indonesia Vol. 6 No. 1 (2026): Januari: SAFARI: Jurnal Pengabdian Masyarakat Indonesia
Publisher : BADAN PENERBIT STIEPARI PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56910/safari.v6i1.3361

Abstract

The Real Work Lecture Program (KKN) in Dolat Rayat Village is motivated by the problem of the abundance of carrot crops that have not been optimally processed so that it risks reducing its economic value. Through this activity, the KKN team seeks to empower the community by introducing the innovation of Carrot Donut MSMEs as a form of processing value-added agricultural products. The main goal of this program is to improve the entrepreneurial skills of the community, especially housewives and youth, in order to be able to develop local processed food products that are competitive and highly competitive. The implementation method includes observation of village potential, analysis of community needs, deliberation with village officials, preparation of training modules, direct practice of making carrot donuts, as well as training in digital marketing strategies and attractive product packaging. The results of the activities showed high enthusiasm from the participants, improved skills in production and marketing, and the emergence of new business initiatives based on local potential. Overall, this program has succeeded in encouraging community economic independence, strengthening the entrepreneurial spirit of villages, and creating sustainable business opportunities from previously underutilized carrot agricultural products.
Manajemen Proyek Sistem Informasi Penyortiran Laporan Keuangan Pada Kantor Badan Keuangan Dan Aset Daerah Provinsi Sumatera Utara Berbasis WEB Aulia Alsaf Salsabilla; Yahfizham Yahfizham
Router : Jurnal Teknik Informatika dan Terapan Vol. 2 No. 2 (2024): Juni : Router: Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v2i2.54

Abstract

This research aims to develop an efficient and reliable information system for the financial report sorting process at the Office of the Provincial Financial and Asset Management Agency of North Sumatra, using a comprehensive project management approach. The research methodology involves user needs analysis, designing a responsive web-based system, development using the latest technology, and thorough testing to ensure system security and performance. The expected outcome is improved efficiency and accuracy in financial report sorting, with the potential for synergistic integration with existing systems for better public financial management in the region.
Manajemen Proyek Sistem Informasi Penyimpanan Laporan Keuangan Pada Kantor Badan Keuangan Dan Aset Daerah Provinsi Sumatera Utara Muhammad Raihan Ath Thotiq; Yahfizham Yahfizham
Router : Jurnal Teknik Informatika dan Terapan Vol. 2 No. 2 (2024): Juni : Router: Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v2i2.55

Abstract

The Regional Asset Management Agency (BKAD) of North Sumatra Province still uses a manual file management system for financial reports, namely by using physical folders. This system is considered to be ineffective and inefficient, and has a high risk of file damage or loss. This can lead to delays in the preparation of financial reports. This study aims to design a computerized file management information system for financial reports. This system is expected to improve the effectiveness, efficiency, transparency, and accountability of financial file management in BKAD. This system is designed using a structured database to store financial file information. Stakeholders can easily find the information they need through this system.
Sistem Informasi Manajemen Proyek Kolaboratif Berbasis Web M Farhan Alyuda; Yahfizham Yahfizham
Router : Jurnal Teknik Informatika dan Terapan Vol. 2 No. 2 (2024): Juni : Router: Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v2i2.79

Abstract

For project management software to be efficient and increase productivity, effectiveness, efficiency, security, and functionality, it must be able to accommodate different user needs. It is important to analyze human-computer interactions when designing software to prevent problems that could harm users. To help IT consultants and client organizations in managing and supervising projects more effectively, this author focuses on developing a “Web-Based Collaborative Project Management Information System for Information Technology Project Management”. IT consultants can share data, manage teams, connect with clients, and manage projects, tasks, and milestones with this solution. Business clients have access to IT specialists, can provide project quotes, and can aggregate project status. The waterfall development technique used includes requirements analysis, design, coding, testing, and maintenance. User research shows this.
Co-Authors Adawiyah Ritonga Ahmad Al-hafiz Sagala Ahmed Charelsyah Lbs Alfito Fatihah Alivia Ivo Amirah Ghania Nasution Alya Rahmadani Harahap Annisa Ul Khoiriah Pasaribu Armina Rangkuti Aryadino Anggara Aulia Alsaf Salsabilla Aulia Herdiyanti Avita Salsabila Azra Sabrina Bulan Naysabilla Cici Wulandari Sitorus Cindy Kawilda Hasibuan Cyntia Suarni Arifin Dea Putri Ananda Mahela Desmi Fitri Syahdani Br Sitepu Ega Trianingsih Aksana Ekki Wahyuni Lubis Ella Andhany Elsa Nandita Erlianda Cibro Fahri Rahmadsyah Fanny Selfinta Perangin-angin Fara Syifa Nabila Siregar Farah Ananda Lubis Farizi Aqfi Fatimah Zahra Fauziah Mawaddah Harefa Fitriani Fitriani Friyadi Hamonangan Ghasani Fathonia Halimatussya’diyah Purba Hani Rarti Syahara Harahap Hanif Abrar Hikmah Maulida Sari Nst Icha Amelia Inna Muthmainnah Dalimunthe Intan Vilja Aura Fazia Irda Auliya Hadi Lubis Irmayati Khairiah Jamiah Nurhakiki Khairunnisa Tanjung Lili Saputri Lilis Suryani Nasution Luthviah Aprilliza Utami M Farhan Alyuda Marshanda Suraya Maulia Fadila May Sharah Athifah Mayang Nabila Melinda Azizah Miftah Khairiyah SM Milda Zohra Mirna Annifah Hsb Muhammad Daffa Fahreza Muhammad Farhan Muhammad Murdani Muhammad Raihan Ath Thotiq Mustika Nurbayeni Nabila Rizki Aprilia Naufal Ramadhan Nazira Ananda Nazwa Salsabila Putri Nessa ovia qulsum nicholas faisal simanjuntak Nur Aisyah Nur Elisah Nasution Nuragustin Nuragustin Nurhalimah Nurhalimah Nursania Simbolon Nurul Fatma Dewi Mardianto Nurwijayanti Pinkan Indriani Daulay Putri Khofifah Rambe Qori Aulia Hafni Nasution Qurrata Ayun Sinaga Rafli Aditya Ramadhan S Ridho Ardiansyah Dalimunthe Rindi Fatmawati Riyanti Siregar Rizky Fatih Syahputra Roslina Sahara Sabrina Aisha Putri Lubis Sahnas wulandari Siregar Sahrul Romadona Saputri Saputri Sarah Rizki Pebriani Sarmila Fitri Yanti Nasution Sazatul Asmal Selviana Anggreani Sherly Putri Revika Shilva Syahbina Siahaan, Nafi Beckhamsyah Sintia Situmorang Siti Aqilah Sabita Siti Izzati Sarah Siti Maysarah Siti Nurhaliza Lubis Siti Nurmala Sirait Siti Zia Hadatul Hasanah Sri Damayani Sri Rezeki Suci Dahlya Narpila Suci Miranti Hakiki Syabilla Putri Affani Syasya Aisyah Syifa Husna Ramadhani Syofiah Sinaga Tasya Aulia Faisal Taufik Qurrahman Titin Anisa Tanjung Tuti Harmidah Siregar Vania Retna Syahrani Vina Alliana Winda Winata S. Pane Wulan dari Yolanda Sianturi  Zulayli Syahrani