Article Per Year (5 Year)
p-Index From 2021 - 2026
8.142
P-Index
This Author published in this journals
All Journal Cakrawala Pendidikan Jurnal Edukasi Elektro Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Tekno - Pedagogi : Jurnal Teknologi Pendidikan Sainmatika: Jurnal Sains dan Matematika Jurnal Pendidikan dan Pengajaran Jurnal Pendidikan Sosiologi dan Humaniora Jurnal Pendidikan Indonesia Journal of Education and Learning (EduLearn) PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic AKSIOMA: Jurnal Program Studi Pendidikan Matematika Journal of Educational Science and Technology Jurnal Pendidikan Matematika Al-Jabar : Jurnal Pendidikan Matematika JOIV : International Journal on Informatics Visualization INVOTEK: Jurnal Inovasi Vokasional dan Teknologi Indonesian Journal of Science and Mathematics Education Desimal: Jurnal Matematika Jurnal Informatika Universitas Pamulang Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Ilmiah Media Sisfo Journal on Education JURNAL MATHEMATIC PAEDAGOGIC Voices of English Language Education Society Laplace : Jurnal Pendidikan Matematika Delta: Jurnal Ilmiah Pendidikan Matematika PHI: Jurnal Pendidikan Matematika Jurnal Ners Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) Journal Software, Hardware and Information Technology Jurnal Pendidikan Sains dan Komputer Edumatika Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Journal of General Education and Humanities Journal of Educational Sciences Edumatica: Jurnal Pendidikan Matematika Jurnal Perspektif Pembiayaan dan Pembangunan Daerah Edunity: Kajian Ilmu Sosial dan Pendidikan Journal of Business Studies and Management Review Internet of Things and Artificial Intelligence Journal International Journal of Trends in Mathematics Education Research (IJTMER) Enrichment: Journal of Multidisciplinary Research and Development Indonesian Journal of Mathematics Education Jurnal Penelitian Pendidikan Indonesia Biodik: Jurnal Ilmiah Pendidikan Biologi Jurnal Pendidikan MIPA Journal on Mathematics Education Media Pendidikan Matematika Indonesian Journal on Learning and Advanced Education (IJOLAE) Jurnal Didaktik Matematika
Jefri Marzal
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

Published : 79 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 79 Documents
Search

 4   5   6   7   8 
Lecturer Gender Perspective With Online Thesis Guidance Case Study Elista in Jambi University Jefri Marzal; Suwannit Chareen Chit; Edi Elisa; Pradita Eko Prasetyo Utomo; Dwi Agus Kurniawan; Rizka Octavia Sandra
Indonesian Journal on Learning and Advanced Education (IJOLAE) Vol. 4, No. 3, September 2022
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ijolae.v4i3.18790

Abstract

This research is a mixed method research using an explanatory design. The purpose of this study is to use Elista to assess a lecturer's response to thesis guidance based on the lecturer's gender. This study was condi-cted in Jambi University, involving 330 female and 359 male lecturers respectively. The sampling method used was purposive sampling technique, with the sample criterion being academics who became thesis su-pervisors. Interviews and surveys on Elista were conducted and the responses were gathered. The goal of this study is to establish a technology-based final project guidance system in which it is explored if the thesis supervisor's speedy response to guidance at Elista is affected by the gender of the thesis supervisor. The findings of the study demonstrate that female supervisors respond faster than male supervisors when em-ploying technology such as Elista to carry out the guidance procedure. Elista improves the effectiveness and efficiency of the guidance process between supervisors and students in terms of implementation.
Development Of E-LKPD With PNL Approach And Based On Jambi Culture To Improve Students' Mathematical Communication Skills M Nasiruddin Fa; Jefri Marzal; Yantoro Yantoro; Alya Hanifah Setiawan; Hazar Kusmayanti; Sridewi Anggraeni Wiyono
Edunity Kajian Ilmu Sosial dan Pendidikan Vol. 3 No. 6 (2024): Edunity : Social and Educational Studies
Publisher : PT Publikasiku Academic Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57096/edunity.v3i6.261

Abstract

The low mathematical communication skills of students should be the main issue that should be of concern to an educator. Learning should be designed through problems that allow students to be able to do better mathematical communication. This study aims to produce an E-LKPD with a Problem-Based Learning approach based on Jambi culture with valid, practical, and effective quality to improve students' mathematical communication skills. The subject of this research is class VIII MTsSBustanulUlum in even semester 2023/2024. This type of research is Research and Development with the ADDIE model. The results of this study indicate that the quality of E-LKPD developed has valid, practical, and effective categories. The validity can be seen from the results of expert validation in the field of media and learning materials which show that E-LKPD is good and feasible to use, practicality can be seen from the perceptions of students and teachers who give positive responses to the E-LKPD developed and effectiveness can be seen from the increase in students' mathematical communication skills by comparing the pree test and post-test scores with the N-Gain test with an acquisition of 0.50 with a moderate category. Thus to improve students' mathematical communication skills can use E-LKPD with a problem-based learning approach based on the Jambi culture that has been developed.
Pengaruh Pendekatan Pembelajaran Konstruktivisme dan Self-Efficacy Siswa terhadap Kemampuan Komunikasi Matematis Siswa Amin Asri Yati; Jefri Marzal; Yantoro Yantoro
Didaktik Matematika Vol 5, No 2 (2018): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v5i2.11019

Abstract

This study concerned on the influence of constructivism and student self-efficacy approach to mathematical communication. The ability of mathematical communication and self-efficacy of student-controlled students is very important for students. This research sought to examine (1) the influence of learning approach of constructivism to mathematical communicative ability, (2) the influence of student self-efficacy toward student's mathematical communication ability, (3) influence of constructivism and student self-efficacy approach to students' mathematical communication ability. This is a quantitative research employing the pretest-posttest non-equivalent control group design, the population in this study is all Year 7 students of junior high school. Data collection was done by student mathematical communication skills test and student self-efficacy attitude scale. This study found that the use of constructivism and self-efficacy approach significantly influence students' mathematical communication skills and there is no interaction between students mathematical communication skills and self-efficacy using the constructivism learning approach.
The influence of the ability to understand mathematics concepts based on van hiele's level of thinking on the learning outcomes of mathematics education students Nofyta Arlianti; Kamid Kamid; Jefri Marzal; Muhammad Haris Effendi Hasibuan
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol. 10 No. 3 (2024): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020244022

Abstract

The aim of this research is to find out whether there is an influence on the ability to understand mathematical concepts based on Van Hiele theory on the learning outcomes of STKIP Muhammadiyah Sungai Penuh students. The research method that will be carried out is associative (correlational) research. Sample determination was carried out using random sampling technique or determining samples randomly after carrying out a normality test, test homogeneity and equality of means tests. The results of the calculations carried out obtained the calculated r value = 0.5 46 and r table = 0.444, apparently r count > r table , then it can be concluded that H 1 accepted , so it can be concluded that there is a significant relationship between learning interactions and results learn mathematics with interpretation Enough. Coefficient of determination (r)2 = 0.2981 . So the magnitude of the relationship between variable X and variable Y is 29.81 %. This means that the relationship between the ability to understand mathematical concepts and the learning outcomes of transformation geometry is 29.81 %.
Improving geometry transformation thinking skills using student activity sheets based on discovery-contextual learning based on Van Hiele's theory Nofyta Arlianti; Kamid Kamid; Jefri Marzal; Muhammad Haris Effendi Hasibuan
JPPI (Jurnal Penelitian Pendidikan Indonesia) Vol. 11 No. 3 (2025): JPPI (Jurnal Penelitian Pendidikan Indonesia)
Publisher : Indonesian Institute for Counseling, Education and Theraphy (IICET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29210/020254836

Abstract

Geometry thinking ability is the ability of students in terms of observing objects, building definitions based on the characteristics inherent in the object, recognizing the relationship between one object with other objects, and applying it in solving geometry problems. However, the ability to think geometry students are still low. This is because students are still dependent on lecturers in receiving information and learning that occurs in the classroom has not facilitated the ability to think geometry, especially geometry transformation. For this reason, a student activity sheet based on Discovery- Contextual Learning based on van hiele theory was developed which is effective in improving the geometry thinking ability of mathematics education students of STKIP Muhammadiyah Sungai Penuh. The subjects of this study were 5th semester students of mathematics education. The development model used is adapted from the Plomp model. There are three stages in this model, namely preliminary research, prototype phase, and assessment. This study focused on seeing the effectiveness of the product at the assessment stage. The assessment phase was carried out on a field test consisting of 13 students for 9 meetings. The syntax of this learning model includes: 1) Stimulation, 2) Constructivism, 3) Problem Statement, 4) Data Collection, 5) Learning Community, 6) Modeling, 7) Data Processing, 8) Verification, 9) Reflection, and 10) Authentic Assessment.
Pengembangan Kuis Interaktif Mobile untuk Tahfizh Al-Qur’an dengan Metode MDLC: Development of a Mobile Interactive Quiz for Memorizing the Qur'an Using the MDLC Method Sundara, Denny Cahyadi; Marzal, Jefri; Bintana, Rizqa Raaiqa
Jurnal Pendidikan Sains dan Komputer Vol. 6 No. 01 (2026): Artikel Riset, February 2026
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/jpsk.v6i01.7989

Abstract

This study aims to design and build a mobile-based interactive quiz application as a learning medium at Attaufiq Jambi Private Islamic Elementary School. The research background stems from the need for more engaging and interactive learning media, particularly to support memorization of the Qur'an, which has so far relied on conventional, monotonous methods. To address this issue, this study uses the Multimedia Development Life Cycle (MDLC), which comprises six stages: concept, design, material collection, assembly, testing, and distribution. The application is named Attaufiq Quiz, with main features including interactive quizzes, audio recitations, and simple yet attractive visual displays. The material presented focuses on short surahs from Juz 30 that are relevant to the elementary school curriculum, enabling students to learn independently or with teachers. The test results show that this application meets the functional requirements, with all features running as designed. Subject teachers' validation of the material found that the quiz content is in accordance with the curriculum and suitable for use.In contrast, language validation found that the language used conforms to Indonesian language rules. The final stage, a Perceived Ease of Use (PEOU) test, was conducted with 22 sixth-grade students, yielding a score of 91.27% and a rating of very good. Thus, the Attaufiq Quiz app is considered easy to use and can support memorizing the Quran more effectively, interactively, and enjoyably.
Effectiveness of AI-Based Virtual Simulation in Fire Emergency Education for Hospital Nurses: A Pre-Experimental Study Rian Fedriko Ginting; Rayandra Ansyar; Ervan Wicaksana; Jefri Marzal
Jurnal Ners Vol. 10 No. 3 (2026)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jn.v10i3.58683

Abstract

Background: Hospital fires constitute one of the most catastrophic healthcare emergencies, endangeringpatients with limited mobility, healthcare personnel, and critical infrastructure. In Indonesia, conventional firesafety training for nurses has remained largely inadequate, relying on lecture-based methods that fail toreplicate high-fidelity emergency scenarios. The integration of Artificial Intelligence (AI)-based virtualsimulation offers an innovative, risk-free training modality that may substantially enhance nurses' fireemergency preparedness.Objective: To evaluate the effectiveness of AI-Based Virtual Simulation in improving fire emergencyknowledge and practical skills among hospital nurses at Mitra Sejati Hospital, Medan, Indonesia.Methods: A pre-experimental one-group pretest-posttest design was employed. Thirty active nurses frominpatient and emergency department units were selected through purposive sampling. Participants completed a60-minute individualized AI-based virtual simulation session encompassing fire evacuation, portable fireextinguisher (APAR) operation, source identification, and emergency decision-making. Data were collectedusing validated knowledge tests and structured skills observation checklists. Inferential analysis applied thePaired Samples t-test (α = 0.05).Results: Statistically significant improvements were observed in both knowledge scores (pre: 65.3 ± SD; post:84.7 ± SD; p < 0.001) and practical skills (pre: 62.0%; post: 88.0%; p < 0.001). The largest knowledge gainwas recorded in evacuation route comprehension (+20.2 points) and the highest skill improvement insimulation coordination (+27 percentage points). Effect sizes were large (Cohen's d > 0.8), indicatingsubstantial educational impact.Conclusion: AI-Based Virtual Simulation is an effective, scalable intervention for enhancing nurse fireemergency preparedness in hospital settings. These findings support the integration of immersive digitalsimulation into mandatory hospital safety training programs and nursing education curricula across Indonesia.Keywords: Artificial intelligence; Virtual
Reproductive Health Education as a Preventive Strategy Against Anemia Among Adolescent Girls: A Case Study at SMA Primbana, Medan Adriana Bangun; Rayandra Ansyar; Ervan Wicaksana; Jefri Marzal
Jurnal Ners Vol. 10 No. 3 (2026)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jn.v10i3.58684

Abstract

AbstractAnemia among adolescent girls remains a significant health problem influenced by limited knowledge of reproductivehealth and unhealthy dietary patterns. Excessive consumption of fast food and instant food may increase the risk ofanemia in adolescent girls. This study aimed to determine the effectiveness of reproductive health education inpreventing anemia among adolescent girls at SMA Primbana Medan City. This research employed a case study designinvolving 28 adolescent girls aged 15–18 years. The program was conducted over two weeks through three meetingsusing lectures, PowerPoint presentations, educational videos, educational WhatsApp groups, and health counselingmethods. The educational materials covered anemia, the impact of fast-food consumption, the importance of breakfast,and balanced nutritious diets. Evaluation was carried out through observation, as well as pre-test and post-testassessments to measure changes in participants’ knowledge. The results showed an improvement in adolescent girls’knowledge regarding anemia and reproductive health after receiving the education. In addition, behavioral changeswere observed, including increased breakfast habits and reduced consumption of instant and fast foods. Therefore,reproductive health education can be an effective promotive and preventive strategy in preventing anemia amongadolescent girls.Keywords: anemia, adolescent girls, reproductive health, education, prevention.
The Effectiveness of Environmental Health Education in Improving Self-Care and Complication Prevention among Diabetes Mellitus Patients at Mitra Sejati Hospital Martaulina Sinaga; Rayandra Ansyar; Ervan Wicaksana; Jefri Marzal
Jurnal Ners Vol. 10 No. 3 (2026)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jn.v10i3.58717

Abstract

Abstract Diabetes mellitus is a chronic disease whose prevalence continues to rise and which carries a substantial risk of serious complications, largely attributable to the suboptimal self-care capacity of patients. Environmental health education represents a promotive and preventive approach that can be implemented to foster healthy lifestyle behaviors among diabetes mellitus patients. This study aimed to analyze the effectiveness of environmental health education in improving self-care and complication prevention among diabetes mellitus patients at RS Mitra Sejati. This study employed a quasi-experimental design with a one-group pretest–posttest approach. The sample comprised 40 respondents selected through purposive sampling. Data were collected using structured questionnaires assessing self-care and complication-prevention behaviors among diabetes mellitus patients. The intervention was delivered through environment-based health education using lectures, group discussions, leaflets, and demonstrations. The findings revealed an increase in the mean self-care score from 58.42 to 78.65 and in complication-prevention behavior from 55.18 to 80.21 following the intervention. Statistical analysis indicated that environmental health education was effective in improving self-care and complication prevention among diabetes mellitus patients, with a significance value of p<0.05. Environmental health education is therefore recommended as a promotive and preventive strategy in the management of diabetes mellitus. Keywords: diabetes_mellitus, environmental_health_education, self_care, complication_prevention, health_promotion
Co-Authors -, Maison Abidin Abidin Adriana Bangun Ahmad Fahrudin Ahmad Syukri Ahmad Syukri Akhiyar Waladi Ali Idrus Alya Hanifah Setiawan Amelya Permata Sari Amin Asri Yati Ana Rasyidah Antok Kurniawan Antok Kurniawan Ardila, Ayudita Ari Frianto Aryani, Reni Asni Johari Asrial Asrial Ayudita Ardila Bimbe, Muhammad Arrazi Alghifari Bj. Nofrian Kurni Budiman, Wahyu Chit, Suwannit Chareen Christin Lovyantika Damris Muhammad Dasrinal Tessal Debby Arisandy Dewi Iriani Dewi Triantini Dwi Agus Kurniawan Dwiki Prasetya Subakti Eko Kuntarto Elisa, Edi Elsa Novyarti Endika, Dwi Intan Ervan Wicaksana Fauzi Khoirul Mahfi Fera Zulainy Feri Tiona Pasaribu Fikri , Muhammad Khalis Gunawan Gunawan Harsyah, Ahmad Syauqi Haryanto Haryanto Haryanto Haryanto Hazar Kusmayanti, Hazar Hefri Asra Omika Hendra Sofyan Husni Sabil Husnul Khatimah Hutabarat, Benetika F. Idhar Khaira Ike Yuliarni Ilham Falani Indra Weni Intan Iklima Irawan, Arswenda Jameci Isnania Isnania Jodion Siburian Junaidi Junaidi Kamid, Kamid Khaira , Ulfa Khaira, Ulfa Kurniawan, Antok Kurniawan, Antok Lovyantika, Christin M Nasiruddin Fa M Rusdi M Rusdi maki, muhammad Martaulina Sinaga Miko Pratama Mishi , Salmuna Sajjad Muhaimin Muhaimin Muhaimin Muhaimin Muhammad Haris Effendi Hasibuan Muhammad Iqbal muhammad maki Muhammad Rafiq Muhammad Rusdi mutia fadhila putri, mutia fadhila Mutiara Siska Nabila Hayatul Husna Nice Anggraini niken rarasati Nizlel Huda Nofyta Arlianti, Nofyta novferma, novferma Nugroho Ardy Pramono Nur Zaharah Nurjanah Nurjanah Nurjanah Nurjanah Oktarino, Randy Perdana, Yogi Putri, Regita Riani Raden Mohamad Herdian Bhakti Ratumas Feby Purniance Rayandra Ansyar Reli Handayani, Reli Rezki Amalia, Nosa Rian Fedriko Ginting Riana Teofani Rina Kusuma Dewi Rini Mariani Riza Maiyusriani Rizka Apriyani Putri Rizka Octavia Sandra Rizqa Raaiqa Bintana Rohati Rohati Rohati Romundza, Febbry Roni Handika Putra Rusdi Rusdi Saharudin Saharudin Saharudin Saharudin Saharudin Salman Jumaili Saputra , Angga Riyan Trio Sariyani SN Simatupang, Gugun M Sri Winarni Sridewi Anggraeni Wiyono Sundara, Denny Cahyadi Sutrisno Sutrisno Suwannit Chareen Chit Syaiful Syaiful Syamsurizal - - syamsurizal syamsurizal Utomo, Pradita Eko Prasetyo Wahyu Fitroh Wardi Syafmen Wawan Kurniawan Wirasapta , Andicho Haryus Yannur, Reni Yantoro, Y Yelli Ramalisa Yetti Supriyati Yuliarni, Ike Zurweni Zurweni