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All Journal Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika JOIV : International Journal on Informatics Visualization Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Numeracy : Jurnal Ilmiah Pendidikan Matematika BAREKENG: Jurnal Ilmu Matematika dan Terapan JMM (Jurnal Masyarakat Mandiri) JTAM (Jurnal Teori dan Aplikasi Matematika) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Wiralodra English Journal (WEJ) JPMI (Jurnal Pendidikan Matematika Indonesia) Gema Wiralodra MES: Journal of Mathematics Education and Science Jurnal Penelitian Pembelajaran Matematika Sekolah Range : Jurnal Pendidikan Matematika Jurnal Sains dan Edukasi Sains Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan Jurnal Penelitian Inovatif MATH-EDU: Jurnal Ilmu Pendidikan Matematika Jurnal Pendidikan dan Pengabdian Masyarakat IndoMath: Indonesia Mathematics Education Indonesian Educational Research Journal Kreativasi: Journal of Community Empowerment Jurnal Jendela Matematika Jurnal Pendidikan MIPA CITAKARYA Jurnal Pengabdian Masyarakat

mone, ferdinandus

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Author-ID : 710660

Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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APLIKASI ALGORITMA GENETIKA DALAM PENJADWALAN MATA KULIAH Mone, Ferdinandus; Simarmata, Justin Eduardo
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 15 No 4 (2021): BAREKENG: Jurnal Ilmu Matematika dan Terapan
Publisher : PATTIMURA UNIVERSITY

Making a class schedule becomes problem and takes a long time because of several obstacles such as the lack of lecture rooms, the lack of teaching staff, and the high of courses available in one semester. This study aims to apply genetic algorithms in making class schedules to facilitate the process of making class schedules. The method used is the waterfall method with the stages of the Software Development Life Cycle. The results of the application of genetics application show that the process of making course schedules can overcome the constraints of 1) space and time clashes, 2) lecturer conflicts, 3) Friday prayer times clashing, 4) there is a time when the lecturer wants for certain reasons, and 5) practicum in the laboratory room. By passing these constraints, the application of genetic algorithms in course scheduling is categorized as effective. Based on the results of running on 51 lecturers (51 chromosomes), the average running time 30 times in a row is 25.86 minutes so that the use of genetic algorithm applications in scheduling courses is efficient.

IMPLEMENTATION OF GENETIC ALGORITHM BASED ON JAVASCRIPT IN OBJECT ROUTING SHORTEST TOUR ON TIMOR ISLAND Simarmata, Justin Eduardo; Mone, Ferdinandus
BAREKENG: Jurnal Ilmu Matematika dan Terapan Vol 17 No 1 (2023): BAREKENG: Journal of Mathematics and Its Applications
Publisher : PATTIMURA UNIVERSITY

The purpose of this study is to apply a genetic algorithm using a programming language that can be used to determine the shortest route to tourist attractions in Timor Island, East Nusa Tenggara. The application of genetic algorithms expected to be able to obtain the shortest route information that is most effective, the route that do not take a long time for tourists, and the presentation of route information for tourists. The method used is genetic algorithm to build the shortest route system for tourist attractions in Timor Island. The results of the system application shown that the optimization of travel routes that have been built can provide convenience in choosing tourist travel routes in Timor Island. Route optimization can help the process of making routes from the first location of departure and the attractions to be visited. The system is also used to assist domestic tourists in getting to know the attractions of Timor Island for solutions the shortest route.

Model Influence Contextual Teaching And Learning Regarding the Reasoning Ability of Class VIII Students at Fatumfaun State Middle School on SPLDV Material Timutang, Moses; Siahaan, Meiva M. Lestari; Mone, Ferdinandus
MATH-EDU: Jurnal Ilmu Pendidikan Matematika Vol. 10 No. 2 (2025): MATH-EDU: Jurnal Ilmu Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Ilmu Pendidikan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jipm.v10i2.7555

The aim of this research is to determine the effect of the Contextual Teaching and Learning model on the reasoning abilities of class VIII students at SMP Negeri Fatumfaun. The type of research used in this research is quasi experimental with a pretest-posttest control group design. The subjects in this research were students in classes VIII B and VIII C of Fatumfaun State Middle School for the 2023/2024 academic year, totaling 30 students. The research data obtained used research instruments in the form of mathematical reasoning ability test instruments on SPLDV material in the form of 2 essays. Reasoning ability score data was analyzed using due diligence and comparison tests. The results of the research show that there is an influence of the CTL learning model on students' reasoning abilities, this is shown by: 1 the value of the reasoning abilities of students who take part in learning with CTL exceeds the KKM value seen from the test results, namely , 2 the reasoning ability scores of students who took part in learning with the CTL model were better than students who took part in learning with the conventional model, seen from the results of the test

Structural Equation Modeling: The Influence of School Environment on Students' Interest in Selecting State University Simarmata, Justin Eduardo; Mone, Ferdinandus; Chrisinta, Debora
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 8, No 2 (2024): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v8i2.19921

Despite prior research on student interest in colleges, this study focuses specifically on how the school environment, including individual factors, friends, and teachers, influences students' interest in attending a state university. Understanding these influences can help improve educational systems to better guide students towards higher education. This study aims to determine the influence of the school environment on students' interest in selecting a state university. This research employs a quantitative approach, utilizing structural equation modeling to analyze the relationships between variables. This study examines how a school environment, captured by twelve indicators across individual, friend, and teacher influences, impacts students' interest in state universities. Therefore, data retrieval based on questionnaires is designed accordingly based on latent variables. The sample in this study were 474 high school and vocational school students on the Indonesia-Timor Leste border, which is precisely located in Timor Tengah Utara Regency. The results showed that the school environment that came from individuals, partners, and teachers had a major influence on students' interest in choosing State University. Based on the analysis of structural equations, it was found that individual environments had a direct influence of 98%, partner environments had an indirect influence of 90%, and teachers also indirectly affected 71%. This study contributes to the field by quantifying the distinct influences of individual, peer, and teacher aspects of the school environment on students' interest in attending state universities. This knowledge can inform the development of targeted interventions to improve educational guidance and support student decision-making.

Implementation of School Literacy Movement Program at the Level of Junior High School Education Units Son, Aloisius Loka; Talan, Maria Rosalinda; Mone, Ferdinandus
Gema Wiralodra Vol. 14 No. 3 (2023): Gema Wiralodra
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/gw.v14i3.568

The School Literacy Movement (SLM) is a program designed to facilitate the acquisition of student literacy competencies. Schools that implement this government program will undoubtedly have an impact on the literacy abilities of their students, including reading literacy, scientific literacy, digital literacy, numeracy, and so on. This forms the basis for conducting research with the aim of describing the implementation of SLM in Junior High Schools throughout the Kefamenanu Sub-District. The respondents in this study include school principals, SLM administrators, library heads, Mathematics teachers, and Indonesian Language teachers. Data collection techniques employed are interviews and observation. Subsequently, data is analyzed using the flow model by Miles and Huberman, which involves data reduction, data presentation, data verification, and conclusion drawing. Findings from the research indicate that junior high schools in the Kefamenanu Sub-District have implemented SLM from the habituation stage to the development and learning stages; however, the implementation is inconsistent and not yet optimal. Thus, the execution of SLM requires maximum attention from stakeholders, involving teachers, parents, alumni, and community members.

Fast Training Right on the National Examination question for Junior High School Elin, Lailin Hijriani; Simarmata, Justin Eduardo; Siahaan, Meiva Marthaulina Lestari; Mone, Ferdinandus; Seso Delvion, Eduardus Beo; Wua Laja, Yosepha Patricia; Napitupulu, Merlin Helentina; Astriani Dewi, Ni Putu Yuni
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 2 (2019): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Community service activity aimed to provide an understanding of mathematical concepts consists of tips and tricks to solve exam questions for junior high school students. Furthermore, the background of the implementation of this training is to get students used to solve non-routine problems found during national examination, particularly in mathematics subject. This community service was carried out from October to November 2019 with 15 participants. This activity consists of three stages starting with the field assessment, the implementation stage and the last is final stage. In the field assessment stage, the servant determines the trainees to work national examination questions quickly and accurately that is specifically for junior high school students and determine where training will be held. The second stage is the implementation stage for exposuring to rapid strategies in administering national examination, question and answer, and national examination simulation. The final stage is the evaluation stage that is an implementation evaluation of theactivities that have been arranged based on each task that has been given .Based on the training activity that have been carried out it can be concluded that the training activity adds the knowledge and skills of students in working mathematics national examination questions. In addition, this training motivates students to be more active in learning mathematics and to be more mature in preparing for the upcoming national examination. Keyword: training, national examination questions, junior high school students.

Introducing and Training of the Mendeley Application as a Reference Tool in Student Scientific Articles Simarmata, Justin Eduardo; Mone, Ferdinandus; Kehi, Yohanes Jefrianus; Naimnule, Maria
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 2 (2022): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v7i2.8823

The introducing and training of the Mendeley application for students of the Mathematics Education Study Program, Faculty of Education, University of Timor aims to improve students' understanding and skills in using Mendeley application in writing research articles. This community service activity was carried out from June 2021 to August 2021 which takes place in the Hall of the Faculty of Education, University of Timor. The method applied in this training is lecture and practice. The activity was attended by 19 students of the Mathematics Education Study Program. This service activity is very useful students because they can understand the strategy of finding quality references using the Mendeley application. This can be seen from the way of citation and references using Mendeley in the articles of those students.

Improving Mathematical Ability and Skill Using Microsoft Excel in SMP Kristen Kefamenanu Simarmata, Justin Eduardo; Mone, Ferdinandus; Bete, Hendrika; Naimnule, Maria; Bone, Dominifridus; Chrisinta, Debora
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 2 (2023): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v8i2.11283

Microsoft excel is application that used as a learning aid in schools. The use of microsoft excel has been very commonly used in education activity. Microsoft excel is very useful to help learning process for students and educators. Microsoft excel has been known as a spreadsheet worksheet application program that is very helpful in data processing and reporting activities. It is equipped with calculation and graph creation features in the form of a number processor with various formulations to process data automatically including basic calculations, data management and data creation. SMP Kristen Kefamenanu had many students in the school that are still who do not understand and skilled in using computers. The lack of use of computers in learning materials except for Learning Information Technology and Computers (ICT) which is generally used as an extracurricular subject. The purpose of this community service activity is to introduce microsoft excel as a mathematics learning tool carried out at SMP Kristen Kefamenanu. The results of the activity can be knowing the basics of microsoft excel and finding mean values, median and single data mode with microsoft excel. At every lesson activity that has been conducted, students can show improvement in operating microsoft excel and can be seen from the test results provided.

Model Analisis Jalur Pengaruh Kemampuan Minat Belajar dan Motivasi Terhadap Hasil Belajar Simarmata, Justin Eduardo; Mone, Ferdinandus; Kehi, Yohanes Jefrianus; Chrisinta, Debora
Jurnal Penelitian Inovatif Vol 4 No 1 (2024): JUPIN Februari 2024
Publisher : CV Firmos

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54082/jupin.271

Minat dan motivasi belajar mahasiswa dapat meningkatkan hasil belajar dalam hal ini adalah IPK. Penelitian ini bertujuan untuk melakukan analisis jalur terhadap minat dan motivasi belajar mahasiswa terhadap IPK. Data yang digunakan merupakan data jawaban kuisoner 115 mahasiswa. Kuisoner dirancang dengan indikator-indikator yang dapat membangun variabel minat belajar (X1), motivasi belajar (X2) dan IPK (Y). Metode yang digunakan pada penelitian ini adalah metode analisis jalur. Hasil penelitian menunjukkan terdapat tiga model yang signifikan antara lain , dan . Variabel minat belajar memberikan pengaruh tidak langsung sebesar 49.3% terhadap IPK mahasiswa, sedangkan variabel motivasi belajar memberikan pengaruh langsung sebesar 40.9% terhadap IPK. Oleh karena itu dapat dikatakan bahwa, variabel minat belajar dan motivasi belajar memberikan pengaruh yang positif terhadap IPK.

Using Newman Error Analysis to Detect Students’ Error in Solving Junior High School Mathematics Problem Ahzan, Zulkaidah Nur; Simarmata, Justin Eduardo; Mone, Ferdinandus
Jurnal Pendidikan MIPA Vol 23, No 2 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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

The existence of student errors is due to the inability of the students to receive and process the information contained in the given questions. Therefore, it is necessary to conduct an analysis to find out student errors so that the results obtained in the analysis can be used by teachers to provide appropriate assistance to students, either through methods or media in learning mathematics. This study is a qualitative descriptive study. The purpose of this study was to find out how many errors were made by the eighth-grade class of Nurul Falah MTs in solving math problems according to Newman’s theory in school year 2021/2022. So that solutions to reduce errors can be found and also to emphasize which parts require a deeper understanding in solving math problems. The results of the analysis showed that the percentage of student errors in the Reading Error (RE) phase was 13.33%, Reading Comprehension (RC) phase was 42.22%, Transformation Error (TE) phase was 28.89%, Process Skill (PS) phase was 71.11%, and the Encoding Error (EE) phase was 86.67%. From the results of the analysis, it can be seen that the most errors made by students are Encoding Error, which are 86.67%. Keywords: student error analysis, Islamic junior high school, Newman’s Theory. DOI: http://dx.doi.org/10.23960/jpmipa/v23i2.pp459-473

Co-Authors Abi, Roberto Agustinus Giovandi Laki Ahzan, Zulkaidah Nur Alejandro Jr. V. Matute Alfonsa Maria Abi Alfonsa Maria Abi Aloisius Loka Son Angelina Lopo Astriani Dewi, Ni Putu Yuni Bete, Hendrika Bifel, Maria Gabriela Bait Bone, Dominifridus Camilo Andrés Rodríguez-Nieto Cecilia Novianti Salsinha Chrisinta, Debora Destiana Ina Elin, Lailin Hijriani Elisabet Ersamayori Foeh Elisabeth E Mayori Hijriani, Lailin Hijriani, Lailin Hildegardis Kono Oemanas Oemanas Intan Karisma, Yunita Javier Garcia-Gracia Jelahu, Ronaldus Ariyanto Juventianus Kenjam Juventianus Kenjam Lidia Rosina Bete Sanan Maria Naimnule Maria Pati Kaka Maria Rosalinda Talan Marta Jaha Ghada Martinus Kaka Matheos J Takaeb Merlin Helentina Napitupulu Miko Purnomo Miko Purnomo Moses Timutang Naimnule, Maria Nasrianus Nampung Nelciana Talan Neta Deliana Bau olbata, yabes Paulus Dara Madu Prudensius Manek Putra Kaka Ruing, Lusisita Enjelita K Selestina Nahak Siahaan, Meiva M. Lestari Siahaan, Meiva Marthaulina Lestari Sigit, Nanta Silfester Faentaono Simamarta, Justin Eduardo Simarmata, Justin Eduardo Sony Mahardika Stanislaus Amsikan Tavares, Ricson Timutang, Moses Uskono, Yunitha Centriana Valentinus Dendo Winda Ade Fitriya B Wua Laja, Yosepha Patricia yabes olbata Yohanes Jefrianus Kehi Zulkaidah Nur Ahzan Zulkaidah Nur Azhan

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