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Jefri Marzal

Universitas Jambi

Author-ID : 2512256

Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Public Health Social Sciences Transportation Other

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USER ACCEPTANCE OF DATA INFORMED DECISION MAKING PORTALS: APPLICATION OF THE UTAUT MODEL AND LEADERSHIP STYLES Jefri Marzal; Rizqa Raaiqa Bintana; Pradita Eko Prasetyo Utomo
Journal of Business Studies and Management Review Vol. 5 No. 1 (2021): JBSMR, Vol. 5 No.1, December 2021
Publisher : Management Department, Faculty of Economics and Business, Universitas Jambi

In general, to make decisions in the discipline of information systems are divided into two, namely Decision Support System (DSS) and Data Informed Decision Making (DIDM). DIDM is a data-driven decision-making process taking into account previous experience, user research, and other important information. Many applications are categorized as data-informed for universities, one of which is a portal that contains data or information about various aspects of a university. There are not many known factors that influence leaders to use informed data as a tool for making decisions. This study applies the UTAUT (Unified Theory of Acceptance and Use of Technology) model by adding a leadership style variable as a moderating variable. Hypothesis testing using the bootstrapping technique in this study involved a number of samples (N) of 300, testing for the two-tailed hypothesis, using a significance level of 5%. Based on the test results revealed only facilitating conditions that affect use behavior. Meanwhile, the variables of performance expectancy, effort expectancy, and social influence have no effect on behavioral intention to use the application. In addition, it was also found that the moderator variable of leadership style did not affect the relationship between performance expectancy, effort expectancy, social influence, and facilitating conditions with the intention and actual use of leaders in data informed applications to make decisions.

Pelatihan Pembuatan Film Animasi Matematika 3d Dengan Platagon Story Untuk Meningkatkan Self-Efficacy Nizlel Huda; Jefri Marzal; Yelli Ramalisa; Novferma Novferma; febbry romundza
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar

Tujuan dari kegiatan pengabdian ini adalah untuk mempersiapkan kompetensi guru dalam membuat suatu media pembelajaran yang menarik maupun kreatif, sekaligus mengembangkan self-efficacy pada guru menggunakan aplikasi Plotagon story. Metode yang digunkaan dalam kegiatan pengabdian ini yaitu penggunaan metode diskusi, Tanya jawab, demonstrasi, dan ekspositori. Peserta yang mengikuti kegiatan pengabdian ini adalah mitar SMP di Muaro Jambi sebanyak 32 peserta , 3 mahasiswa, dan dosen tim pengusul. Instrumen yang digunakan pengandian ini adalah angket respon guru setelah mengikuti pelatihan. Berdasarkan hasil pelatihan diperoleh bahwa sebagian besar guru ikut merasa sangat puas dan senang dengan adanya pelatihan ini. Hal tersebut dilihat dari angket respon guru dan guru rata-rata menjawab pertanyaan yang berikan pada kateri setuju dan sangat setuju. Dengan demikian, dapat disimpulkan bahwa guru MGMP Matematika SMP Muaro Jambi sangat antusias dan terbantu dengan adanya pelatihan pembuatan fila’mati (film animasi matematika 3D) sebagai media pembelajaran interaktif berbasis android menggunakan aplikasi platagon story.

Pengembangan Rencana Pelaksanaan Pembelajaran Model Problem Based Learning Daring untuk Meningkatkan Motivasi Belajar Siswa Materi Perubahan Lingkungan: (Development of Online Problem Based Learning Implementation Plans to Increase Student Motivation on Environmental Change Materials) Roni Handika Putra; Asrial Asrial; Jefri Marzal
BIODIK Vol. 7 No. 01 (2021): March 2021
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/bio.v7i01.11775

The design of RPP model PBL online in biology learning is very necessary, the reason is because in biology there is a lot of material that requires the design of online PBL model lesson plans to facilitate the delivery of material by teachers to students. The application of the RPP model PBL online can be used by the teacher as a guide in learning. The reason is because of the lack of teacher guidelines in designing RPP model PBL online lesson plans. Efforts that can be made to overcome this problem are by designing the optimal RPP model PBL online. The purpose of this research is to produce a product, determine the development process and feasibility and to determine the increase in student motivation after online learning. This research is a development research. The research design follows the ADDIE development model which consists of 5 stages, namely analysis, design, development, implementation and evaluation. Products RPP model PBL online before being tested are first validated by expert lecturers using a 3-stage validation questionnaire with the final percentage acquisition of 88.75% with a very valid category, can be used without revision. After that the product of the RPP model PBL online was given to 2 biology subject teachers to see perceptions, using the teacher's perception questionnaire, the results obtained were 84.37% with a very good category, thus the RPP model PBL online was said to be feasible to be applied in learning. Furthermore, online learning is carried out in large groups of class kelas MIPA 1 students consisting of 20 students. After the trial was carried out, students were given a motivation questionnaire and obtained results with a percentage of 81.87% in the very good category. From the test results obtained, it can be concluded that the development of RPP model PBL online lesson plans can increase student learning motivation. Abstrak. Rancangan RPP model PBL daring dalam pembelajaran biologi sangat diperlukan, alasannya karena pada mata pelajaran biologi banyak sekali materi yang memerlukan rancangan RPP model PBL daring untuk mempermudah dalam penyampaian materi oleh guru kepada siswa. Penerapan RPP model PBL daring dapat digunakan guru sebagai pedoman dalam pembelajaran. Alasannya, karena minimnya pedoman guru dalam merancang RPP model PBL daring. Upaya yang dapat dilakukan untuk mengatasi hal teersebut adalah dengan merancang RPP model PBL daring secara maksimal. Tujuan penelitian ini adalah untuk menghasilkan produk, mengetahui proses pengembangan dan kelayakan serta untuk mengetahui peningkatan motivasi siswa setelah pembelajaran daring. Penelitian ini merupakan penelitian pengembangan. Desain peneltian mengikuti model pengembangan ADDIE yang terdiri dari 5 tahap yaitu analisis, desain, pengembangan, implementasi dan evaluasi. Produk RPP model PBL daring sebelum diujicobakan terlebih dahulu divalidasi oleh dosen ahli menggunakan angket validasi sebanayak 3 tahap dengan perolehan persentse akhirÂ 88,75% dengan kategori sangat valid, dapat digunakan tanpa revisi. Setelah itu produk RPP model PBL daring diberikan kepada 2 guru mata pelajaran biologi untuk melihat persepsi, menggunakan angket persepsi guru, diperoleh hasil dengan persentase 84,37% dengan kategori sangat baik, dengan demikian RPP model PBL daring dikatakan layak diterapkan dalam pembelajaran. Selanjutnya pembelajaran daring dilaksanakan pada kelompok besar siswa kelas Î§ MIPA 1 yang terdiri dari 20 orang siswa. Setelah uji coba dilaksanakan siswa diberikan angket motivasi dan memperoleh hasil dengan persentase 81,87% dengan kategori sangat baik. Dari hasil uji coba yang diperoleh dapat disimpulkan bahwa pengembangan RPP model PBL daring dapat meningkatkan motivasi belajar siswa.

DEVELOPMENT OF COMPUTER-BASED TESTS USING MOODLE LMS ON THE MATERIAL OF SOCIAL CONFLICT AND INTEGRATION Omika, Hefri Asra; Marzal, Jefri; Idrus, Ali
Jurnal Pendidikan Sosiologi dan Humaniora Vol 14, No 1 (2023): Edisi April 2023
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/j-psh.v14i1.59903

Along with the development of information and communication technology, the implementation of computer-based tests has become an important requirement in the learning process. Moodle LMS is a platform that provides a quiz feature that can be used as a computer-based test medium. This study aims to analyze the quality and feasibility of computer-based questions on conflict and social integration using the Moodle LMS. This research is adevelopment research with a 4-D model. The research subjects were 64 students of class XI IPS at SMAN Titian Teras H. Abdurrahman Sayeoti. The instruments used were validation sheets for assessing the quality of the questions, the appropriateness of the media, student response questionnaires, and the quality of the items. Based on the results of the question feasibility test by material experts and media experts with an average score of 83% (Very Good). The results of the item analysis obtained valid questions of 80% with a reliability of 0.890. The difficulty level of the questions in the easy, medium, and difficult categories were 48%, 46%, and 6%, respectively. Different power of questions with a good category of 40%, sufficient category of 50% and 10% bad. Based on the description above, it can be concluded that computer-based questions on conflict and social integration have good quality questions and are very appropriate to be used as sociology learning outcomes tests.

DESAIN MEDIA PEMBELAJARAN BAHASA INGGRIS UNTUK SISWA TUNARUNGU BERBANTUAN TEKNOLOGI INFORMASI DAN KOMUNIKASI Marzal, Jefri
Tekno - Pedagogi : Jurnal Teknologi Pendidikan Vol. 4 No. 2 (2014): Tekno-Pedagogi Vol 4 No.2 September 2014
Publisher : Program Magister Teknologi Pendidikan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/teknopedagogi.v4i2.2291

Understanding words is one the language components that becoming a problem for students with hearing impairment â€“ students with hearing and speaking problem. This difficulty exists because student with hearing impairment do have any perception about language. The difficulties of student with hearing impairment in understanding words will consequently causing problem for them in understanding and delivering sentences in written language and to interact in hearing community. The main goal of this research is to develop a media teaching and learning English based on Information Communication and Technology (ICT) and Edmodo â€“ social network media that used exclusively as e-Ââ€learning tool, toward the ability of hearing impairment students in understanding meaning of words, semantic, and their interaction in learning English. The research also investigated the effectiveness of using the media in learning English for the students. The result shows that students with hearing impairment are very motivated in understanding words and sentences taught assisted with ICT and Edmodo. The everyday classroom interaction shows that the students are actively participating in individual and group works. In addition, students have a good perception about teaching assisted with ICT and Edmodo. Keyword: ICT and Edmodo, Hearing Impairment Students, Teaching and Learning English

PENGEMBANGAN SKILL DAN KOMPETENSI TIK GURU MATEMATIKA DAN IPA KOTA JAMBI MELALUI e-TUTORIAL BERBASIS KEBUTUHAN GURU(TEACHERâ€™S NEED) Marzal, Jefri
Tekno - Pedagogi : Jurnal Teknologi Pendidikan Vol. 3 No. 1 (2013): Tekno-Pedagogi Vol 3 No.1 Maret 2013
Publisher : Program Magister Teknologi Pendidikan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/teknopedagogi.v3i1.2297

To improve the quality of learning, the government has attempted to facilitate school with equipment Information and Communication Technology (ICT), such as the procurement of computer labs, school computer connection to the Internet, and increase the skills of teachers in computer operationalize. In fact, only a few teachers who use computers for a whole series of teaching, starting from the use of computers to plan instruction, learning activities and evaluation of learning. The research reveals the teacher's perception of the skills and knowledge, and determine the factors that influence the control of teachers in ICT. Furthermore, this study also develops a tutorial www.etiktutor.org website dedicated to teachers who want to improve their knowledge and ICT skills through online tutorials. The survey results in this study show turns the ability of ICT teachers are categorized Jambi, and the factors that most influence on teachers' ICT capability is the availability of ICT tools and teacher access to participate in ICT education. Furthermore, the website tutorial tutorial materials based on the needs of teachers has received a very positive perception of teachers, where they say that www.etiktutor.org website is very useful to improve the knowledge and ability of mathematics teacher ICT and science high school in the city of Jambi. Keyword: communication technology competence, e-tutorial

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 Arlianti, Nofyta; Kamid, Kamid; Marzal, Jefri; Hasibuan, Muhammad Haris Effendi
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

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 %.

Pengembangan Blended Learning Tipe Station Rotation Model Berbasis Project Based Learning Berorientasi Kemampuan Berpikir Kritis Matematis Siswa SMP Amelya Permata Sari; Jefri Marzal; Zurweni Zurweni
Journal on Education Vol 7 No 2 (2025): Journal on Education: Volume 7 Nomor 2 Tahun 2025 In Progress (Januari-Februari 2
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i2.7967

This research aims to determine the development of a station revolution type blended learning model based on project based learning focused on junior high school students' mathematical critical thinking abilities consisting of a station rotation type blended learning learning method, a project based learning learning model, and a focus on students' critical thinking. This research is development research using the ADDIE method with development stages of individual trials, small group trials and field trials. This research was carried out at SMP N 5 Jambi City in class VIII.G, the instruments used were open and closed questionnaires as well as pretest and posttest questions, this research data was qualitative and quantitative using the N-gain test. The results of this research obtained a value of 0.7748, which can be classified as an increase in the N-Gain score, the ability to develop Blended learning based on the PjBL model, critical thinking orientation is categorized as high, and the results of the pre-test and post-test are critical thinking oriented for 39 students after learning. dare to use the PjBL RPP model in a BL type Station rotation material, straight line equations, the percentage of N-gain values obtained in the pretest and posttest analysis of the mathematical critical thinking questionnaire is 77.48%. interpret the increase in effective mathematical critical thinking skills.

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: Social and Educational Studies 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

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.

Science literacy and skills of physics education students by developing a project-technology skills learning model Fahrudin, Ahmad; Maison, Maison; Purwaningsih, Sri; Marzal, Jefri
Journal of Education and Learning (EduLearn) Vol 19, No 3: August 2025
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v19i3.21839

This study aims to develop a learning model that can foster science literacy skills by involving ‘the ability to think critically, think creatively, and collaborate skills. Three research questions were asked: i) how to develop learning models to cultivate skills (science literacy, critical thinking, creative thinking, and collaboration); ii) how to validate it; and iii) how critical thinking, creative, and collaboration skills affect science literacy skills. This research uses analysis, design, development, implementation dan evaluation (ADDIE) development design by using validation sheets as data collection instruments: three learning model experts and two lecturers who teach introductory physics courses as practitioners participated in this research. The collected data is analyzed using V-Aiken to determine the level of validity. Overall, the validation results from model development are in the “meet requirements” and “feasible” categories for implementation. The analysis results of the relationship of research variables show that critical thinking, creative thinking, and collaboration directly affect science literacy skills; however, critical thinking and creative thinking skills have a moderate effect on science literacy skills if collaboration skills act as mediation.

Co-Authors -, Maison Abidin Abidin Ahmad Fahrudin Ahmad Syauqi Harsyah Ahmad Syukri Ahmad Syukri Akhiyar Waladi Ali Idrus Alya Hanifah Setiawan Amelya Permata Sari Amin Asri Yati Ana Rasyidah Antok Kurniawan Antok Kurniawan Ari Frianto Aryani, Reni Asni Johari Asrial Asrial Ayudita Ardila Benetika F. Hutabarat Bimbe, Muhammad Arrazi Alghifari Bj. Nofrian Kurni Chit, Suwannit Chareen Christin Lovyantika Damris Muhammad Debby Arisandy Dwi Agus Kurniawan Dwiki Prasetya Subakti Eko Kuntarto Elisa, Edi Elsa Novyarti Fauzi Khoirul Mahfi Fera Zulainy Feri Tiona Pasaribu Gunawan Gunawan Haryanto Haryanto Haryanto Haryanto Hasibuan , Muhammad Haris Effendi Hazar Kusmayanti Hefri Asra Omika Hendra Sofyan Husni Sabil Husnul Khatimah Idhar Khaira Indra Weni Intan Iklima Irawan, Arswenda Jameci Isnania Isnania Jodion Siburian Kamid , Kamid Kamid Kamid Khaira , Ulfa Khaira, Ulfa Kurniawan, Antok Kurniawan, Antok Lovyantika, Christin M Nasiruddin Fa M Rusdi M Rusdi Miko Pratama 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 Ratumas Feby Purniance Regita Riani Putri Reli Handayani Rezki Amalia, Nosa Riana Teofani Rina Kusuma Dewi Rini Mariani Riza Maiyusriani Rizka Apriyani Putri Rizqa Raaiqa Bintana Rohati Rohati Rohati Rohati Romundza, Febbry Roni Handika Putra Rusdi Rusdi Saharudin Saharudin Saharudin Saharudin Saharudin Sariyani SN Sri Purwaningsih Sri Winarni Sri Winarni Sridewi Anggraeni Wiyono Sutrisno Sutrisno Syaiful Syaiful Syaiful Syaiful Syamsurizal - - syamsurizal syamsurizal Utomo, Pradita Eko Prasetyo Wahyu Budiman Wahyu Fitroh Wardi Syafmen Wardi Syafmen Wawan Kurniawan Yantoro, Y Yelli Ramalisa Yuliarni, Ike Zurweni Zurweni

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